Release 4.12

Update docs
Remove funding config
2026-03-27 06:40:52 +01:00 · 2024-11-21 12:54:30 +01:00 · 2024-11-21 09:59:57 +01:00 · 2024-11-19 23:41:47 +01:00 · 2024-11-19 23:11:36 +01:00 · 2024-11-19 22:58:20 +01:00
94 changed files with 1877 additions and 979 deletions
--- a/.github/FUNDING.yml
+++ b/.github/FUNDING.yml
@@ -1,2 +0,0 @@
-patreon: jakubvrana
-custom: ["https://sourceforge.net/p/adminer/donate/"]
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,35 +1,95 @@
-# Changelog
+Changelog
+=========

-## Adminer 4.10 (2024-10-22)
+Adminer 4.12 (2024-11-21)
+-------------------------
+
+### New features
+
+- MySQL: Print comments of stored procedures and functions
+- MariaDB: Add support for UUID data type (by vukbgit)
+- MS SQL: Allow to set Encrypt and TrustServerCertificate with AdminerLoginSsl plugin (issue #5)
+- MS SQL, MongoDB: Connect to localhost with default port if server is not specified
+- Compiler: Allow to compile only selected drivers and languages
+
+### Changes
+
+- Change logo link to main page (login)
+- Enhance checking of new version
+- Update project URL and info
+- Rename 'server' driver to 'mysql'
+- Compiler: MySQL driver is no longer the required default
+- Update Spanish translations (by isaacpolaino)
+
+### Bugfixes
+
+- PostgreSQL: Fix layout of stored function parameters
+- MongoDB: Fix parsing WHERE condition from SQL query
+- Fix SQL query code direction if RTL language is used
+- Fix disappearing dragged row
+- Fix highlighting default submit button in indexes form
+- Compiler: Fix translations in plugins
+- Compiler: Fix compiled SQLite single-driver Adminer
+
+Adminer 4.11 (2024-10-30)
+-------------------------
+
+### New features
+
+- PostgreSQL, MS SQL: Show list of schemas in database, unify lists of sequences and user types
+
+### Changes
+
+- Support drag-n-drop moving on touch screens
+- Update project information in comments
+- Update CS and SK translations
+- Show help popup after a short delay
+- Small CSS tuning
+
+### Bugfixes
+
+- Fix drag-n-drop moving of function parameters
+- MariaDB: Fix several links to documentation pages
+- MySQL: Fix highlighting current table in menu on macOS
+- MS SQL: Prefix Unicode strings with 'N' so they are treated correctly
+- Fix printing error message while validating server URL
+
+Adminer 4.10 (2024-10-22)
+-------------------------
+
+### New features

-### UI changes and improvements
 - Add drag-n-drop moving of rows in table selection filter
 - Add drag-n-drop moving of rows in table editing
- Add removal buttons to table selection filter
+- Add removal buttons to table selection filter (by Roy Orbitson)
+- Enable regular expressions when searching data in all tables (by Roy Orbitson)
 - Integrate tables-filter plugin into the base code
- Full width design for database select box
- Add 'Home' to breadcrumb navigation
+- Plugin to auto-include adminer.js when present (by Roy Orbitson)
 - Print username next to the logout button
 - Show partitioning info in table structure page
 - Show second link for editing a table under the table view
+
+### Changes
+
+- Check new version against GitHub pages (by Adrian Jones)
+- Add 'Home' to breadcrumb navigation
+- Full width design for database select box
 - Add table head to the list of indexes
 - Hide edited value if selected function will not use it
 - Hide arrow buttons in number input fields
 - Do not display empty action links in main menu
 - Remove deprecated HTML table parameters
 - Remove option to hide default values
-
-### Functional enhancements
- Enable regular expressions when searching data in all tables
 - Elasticsearch: New condition operators as the combination of query type and match type
 - Elasticsearch: Proper formatting of boolean values
- Plugin to auto-include adminer.js when present
- Check new version against GitHub pages

 ### Bugfixes
+
 - Fix missing SQL statement if warnings are printed (regression from 4.9)

-## Adminer 4.9.4 (2024-10-09)
+Adminer 4.9.4 (2024-10-09)
+--------------------------
+
 - Fix the width of inline edit field
 - Unify displaying of 'New item' action based on privileges
 - Better default value for object definition `(*.*)` while creating new database user
@@ -40,49 +100,57 @@
 - Editor: Fix building links with array parameters
 - Clean up the code for PHP < 5.6

-## Adminer 4.9.3 (2024-10-02)
+Adminer 4.9.3 (2024-10-02)
+--------------------------
+
 - MySQL, PostgreSQL: Fix queries splitting and string constants
- MySQL: Fix where clause for `JSON` column
+- MySQL: Fix where clause for `JSON` column (by SeaEagle)
 - MySQL: Fix editing user's proxy privilege, refactoring
 - MariaDB: Fix comparing `CURRENT_TIMESTAMP` definition while altering a table
 - PostgreSQL: Fix editing record that contains a field with `GENERATED ALWAYS` default value
 - Fix using undefined Min_DB::info property
 - Do not include unchanged `PARTITION BY` definition into `ALTER TABLE` query
- Do not limit unlimited memory while executing queries
+- Do not limit unlimited memory while executing queries (by Michael Graß)
 - Fix number conversion warning while reading INI settings
 - Hide invalid edit form if table record is not found
 - CSS: Fix background color of `<pre>` used as edit field
 - CSS: Bigger font size for code blocks

-## Adminer 4.9.2 (2024-09-18)
+Adminer 4.9.2 (2024-09-18)
+--------------------------
+
 - Fix textarea height for single-line inputs (used typically for SQLite text field)
 - Fix undefined property in error message if driver does not support error number (e.g. PostgreSQL)
 - PostgreSQL: Fix search fields configuration (regression from 4.9)
 - PostgreSQL: Fix search condition for network address types, add macaddr8 type
 - PostgreSQL: Fix exporting `CREATE TABLE` query with `GENERATED` default values
- PostgreSQL: Fix exporting `CREATE TABLE` query with sequence default value
+- PostgreSQL: Fix exporting `CREATE TABLE` query with sequence default value (by khoazero123)
 - PostgreSQL: Allow to set connection's sslmode with AdminerLoginSsl plugin
 - MySQL: Do not show `empty` enum value in strict mode
 - Editor: Fix searching in tables
- Function to retrieve driver name that can be used in plugins
+- Add function to retrieve driver name that can be used in plugins (by Roy Orbison)

-## Adminer 4.9.1 (2024-09-09)
- Compatibility with PHP 8.3
+Adminer 4.9.1 (2024-09-09)
+--------------------------
+
+- Compatibility with PHP 8.3 (by Sneda8)
 - Fix compiling jush external files
 - Improved displaying of long table names in menu
 - Replace deprecated `<acronym>` with `<abbr>`
 - Add support for translations in plugins
 - Add .editorconfig file
- MySQL: Add `unix_timestamp` to functions
- PostgreSQL: Show only accessible databases
- PostgreSQL: Make data length calculation more accurate
+- MySQL: Add `unix_timestamp` to functions (by Michal Paulovic)
+- PostgreSQL: Show only accessible databases (by Thomas Daniels)
+- PostgreSQL: Make data length calculation more accurate (by caltong)
 - PostgreSQL: Fix documentation link for `SERIAL` type
 - PostgreSQL: Fix undefined properties on PHP 8
 - Elasticsearch: Fix field selection
 - AdminerEditForeign: Refactor and fix the plugin
 - AdminerLoginOtp: Autocomplete hints for OTP input field, code refactoring

-## Adminer 4.9 (2024-08-19)
+Adminer 4.9 (2024-08-19)
+------------------------
+
 - Validate server input in login form
 - Validate connection to server in HTTP based drivers
 - Move dependencies from submodules to Composer
@@ -91,13 +159,16 @@
 - Add new Elasticsearch 7 driver
 - Set saving to file as a default export option
 - Improve URL and email detection
- Fix AdminerVersionNoverify plugin blocking other plugins to modify HTML head
+- Fix AdminerVersionNoverify plugin blocking other plugins to modify HTML head (by Roy Orbitson)
 - Fix several bugs and security issues in AdminerFileUpload plugin
- Skip dump of generated columns
+- Skip dump of generated columns (by Denitz)
+- Fix uninitialized string offset (by Adrian Jones)
 - Update composer.json
 - Add script for exporting compiled adminer variants

-## Adminer 4.8.2 (2024-03-16)
+Adminer 4.8.2 (2024-03-16)
+--------------------------
+
 - Support multi-line table comments
 - MySQL: Use `ST_SRID()` instead of `SRID()` for MySQL 8 (PR #418)
 - PostgreSQL: Don't reset table comments (regression from 4.2.0)
@@ -105,7 +176,9 @@
 - Update several translations: lv, bn, fr, it, nl, ru, cs, sk
 - Allow responsive styles on larger devices

-## Adminer 4.8.1 (2021-05-14)
+Adminer 4.8.1 (2021-05-14)
+--------------------------
+
 - Internet Explorer or PDO in ## Adminer 4.7.8-4.8.0: Fix XSS in doc_link (bug #797)
 - Fix more PHP 8 warnings (bug #781)
 - Avoid PHP warnings with PDO drivers (bug #786, regression from 4.7.8)
@@ -117,7 +190,9 @@
 - PostgreSQL < 10 PDO: Avoid displaying GENERATED ALWAYS BY IDENTITY everywhere (bug #785, regression from 4.7.9)
 - SQLite: Fix displayed types (bug #784, regression from 4.8.0)

-## Adminer 4.8.0 (2021-02-10)
+Adminer 4.8.0 (2021-02-10)
+--------------------------
+
 - Support function default values in insert (bug #713)
 - Allow SQL pseudo-function in insert
 - Skip date columns for non-date values in search anywhere
@@ -137,7 +212,9 @@
 - MongoDB: Handle errors
 - SimpleDB, Firebird, ClickHouse: Move to plugin

-## Adminer 4.7.9 (2021-02-07)
+Adminer 4.7.9 (2021-02-07)
+--------------------------
+
 - Fix XSS in browsers which don't encode URL parameters (bug #775, regression from 4.7.0)
 - Elasticsearch, ClickHouse: Do not print response if HTTP code is not 200
 - Don't syntax highlight during IME composition (bug #747)
@@ -163,14 +240,20 @@
 - Editor: Cast to string when searching (bug #325)
 - Editor: Avoid trailing dot in export filename

-## Adminer 4.7.8 (2020-12-06)
+Adminer 4.7.8 (2020-12-06)
+--------------------------
+
 - Support PHP 8
 - Disallow connecting to privileged ports (bug #769)

-## Adminer 4.7.7 (2020-05-11)
+Adminer 4.7.7 (2020-05-11)
+--------------------------
+
 - Fix open redirect if Adminer is accessible at //adminer.php%2F@

-## Adminer 4.7.6 (2020-01-31)
+Adminer 4.7.6 (2020-01-31)
+--------------------------
+
 - Speed up alter table form (regression from 4.4.0)
 - Fix clicking on non-input fields in alter table (regression from 4.6.2)
 - Display time of procedure execution
@@ -179,17 +262,23 @@
 - PostgreSQL: Support exporting views
 - Editor: Fix focusing foreign key search in select

-## Adminer 4.7.5 (2019-11-13)
+Adminer 4.7.5 (2019-11-13)
+--------------------------
+
 - Add id="" to cells with failed inline edit (bug #708)
 - PostgreSQL: Fix getting default value in PostgreSQL 12 (bug #719)
 - PostgreSQL, Oracle: Set schema for EXPLAIN queries in SQL command (bug #706)
 - ClickHouse: SQL command
 - Swedish translation

-## Adminer 4.7.4 (2019-10-22)
+Adminer 4.7.4 (2019-10-22)
+--------------------------
+
 - Fix XSS if Adminer is accessible at URL /data:

-## Adminer 4.7.3 (2019-08-27)
+Adminer 4.7.3 (2019-08-27)
+--------------------------
+
 - Allow editing foreign keys pointing to tables in other database/schema (bug #694)
 - Fix blocking of concurrent instances in PHP >7.2 (bug #703)
 - MySQL: Speed up displaying tables in large databases (bug #700, regression from 4.7.2)
@@ -202,7 +291,9 @@
 - MS SQL: Support foreign keys to other DB
 - MongoDB: Allow setting authSource from environment variable

-## Adminer 4.7.2 (2019-07-18)
+Adminer 4.7.2 (2019-07-18)
+--------------------------
+
 - Do not attempt logging in without password (bug #676)
 - Stretch footer over the whole table width (bug #624)
 - Allow overwriting tables when copying them
@@ -217,7 +308,9 @@
 - MS SQL: Support comments
 - Elasticsearch: Fix setting number of rows

-## Adminer 4.7.1 (2019-01-24)
+Adminer 4.7.1 (2019-01-24)
+--------------------------
+
 - Display the tables scrollbar (bug #647)
 - Remember visible columns in Create Table form (bug #493)
 - Add autocomplete attributes to login form
@@ -225,7 +318,9 @@
 - SQLite: Hide server field in login form
 - Editor: Allow disabling boolean fields in PostgreSQL (bug #640)

-## Adminer 4.7.0 (2018-11-24)
+Adminer 4.7.0 (2018-11-24)
+--------------------------
+
 - Simplify storing executed SQL queries to bookmarks
 - Warn when using password with leading or trailing spaces
 - Hide import from server if importServerPath() returns an empty string
@@ -246,7 +341,9 @@
 - ClickHouse: Connect, databases list, tables list, select, SQL command
 - Georgian translation

-## Adminer 4.6.3 (2018-06-28)
+Adminer 4.6.3 (2018-06-28)
+--------------------------
+
 - Disallow using password-less databases
 - Copy triggers when copying table
 - Stop session before connecting
@@ -264,7 +361,9 @@
 - MS SQL: Support port with sqlsrv
 - Editor: Do not check boolean checkboxes with false in PostgreSQL (bug #607)

-## Adminer 4.6.2 (2018-02-20)
+Adminer 4.6.2 (2018-02-20)
+--------------------------
+
 - Semi-transparent border on table actions
 - Shorten JSON values in select (bug #594)
 - Speed up alter table form (regression from 4.4.0)
@@ -274,7 +373,9 @@
 - PostgreSQL: Add IF EXISTS to DROP SEQUENCE in export (bug #595)
 - Editor: Fix displaying of true boolean values (regression from 4.5.0)

-## Adminer 4.6.1 (2018-02-09)
+Adminer 4.6.1 (2018-02-09)
+--------------------------
+
 - Sticky position of table actions
 - Speed up rendering of long tables (regression from 4.4.0)
 - Display notification about performing action after relogin
@@ -291,7 +392,9 @@
 - Customization: Support connecting to MySQL via SSL
 - Customization: Allow specifying server name displayed in breadcrumbs

-## Adminer 4.6.0 (2018-02-05)
+Adminer 4.6.0 (2018-02-05)
+--------------------------
+
 - Fix counting selected rows after going back to select page
 - PHP <5.3 compatibility even with Elasticsearch enabled
 - Fully support functions in default values
@@ -311,7 +414,9 @@
 - SimpleDB: Document that allow_url_fopen is required
 - Malay translation

-## Adminer 4.5.0 (2018-01-24)
+Adminer 4.5.0 (2018-01-24)
+--------------------------
+
 - Display name of the object in confirmation when dropping it
 - Display newlines in column comments (bug #573)
 - Support current_timestamp() as default of time fields (bug #572)
@@ -335,7 +440,9 @@
 - MongoDB: Support mongodb PHP extension
 - Editor: Fix displaying of false values in PostgreSQL (bug #568)

-## Adminer 4.4.0 (2018-01-17)
+Adminer 4.4.0 (2018-01-17)
+--------------------------
+
 - Add Content Security Policy
 - Disallow scripts without nonce
 - Rate limit password-less login attempts from the same IP address
@@ -352,14 +459,18 @@
 - Customization: Always send security headers
 - Hebrew translation

-## Adminer 4.3.1 (2017-04-14)
+Adminer 4.3.1 (2017-04-14)
+--------------------------
+
 - Fix permanent login after logout (bug #539)
 - Fix SQL command autofocus (regression from 4.0.0)
 - PostgreSQL: Support JSON and JSONB data types
 - PostgreSQL: Fix index size computation in PostgreSQL < 9.0 (regression from 4.3.0)
 - PostgreSQL: Fix nullable fields in export

-## Adminer 4.3.0 (2017-03-15)
+Adminer 4.3.0 (2017-03-15)
+--------------------------
+
 - Make maxlength in edit fields a soft limit
 - Add accessibility labels
 - Add Cache-Control: immutable to static files
@@ -372,34 +483,46 @@
 - MS SQL: Support pdo_dblib
 - Elasticsearch: Support HTTPS by inputting https://server

-## Adminer 4.2.5 (2016-06-01)
+Adminer 4.2.5 (2016-06-01)
+--------------------------
+
 - Fix remote execution in SQLite query
 - SQLite: Require credentials to use
 - PostgreSQL: Support KILL

-## Adminer 4.2.4 (2016-02-06)
+Adminer 4.2.4 (2016-02-06)
+--------------------------
+
 - Fix remote execution in SQLite query
 - MySQL: Support PHP 7
 - Bosnian translation
 - Finnish translation

-## Adminer 4.2.3 (2015-11-15)
+Adminer 4.2.3 (2015-11-15)
+--------------------------
+
 - Fix XSS in indexes (non-MySQL only)
 - Support PHP 7
 - Greek translation
 - Galician translation
 - Bulgarian translation

-## Adminer 4.2.2 (2015-08-05)
+Adminer 4.2.2 (2015-08-05)
+--------------------------
+
 - Fix XSS in alter table (found by HP Fortify)

-## Adminer 4.2.1 (2015-03-10)
+Adminer 4.2.1 (2015-03-10)
+--------------------------
+
 - Send referrer header to the same domain
 - MySQL: Fix usage of utf8mb4 if the client library doesn't support it
 - MySQL: Use utf8mb4 in export only if required
 - SQLite: Use EXPLAIN QUERY PLAN in SQL query

-## Adminer 4.2.0 (2015-02-07)
+Adminer 4.2.0 (2015-02-07)
+--------------------------
+
 - Fix XSS in login form (bug #436)
 - Allow limiting number of displayed rows in SQL command
 - Fix reading routine column collations
@@ -422,7 +545,9 @@
 - Firebird: Alpha version
 - Danish translation

-## Adminer 4.1.0 (2014-04-18)
+Adminer 4.1.0 (2014-04-18)
+--------------------------
+
 - Provide size of all databases in the overview
 - Prevent against brute force login attempts from the same IP address
 - Compute number of tables in the overview explicitly
@@ -442,18 +567,24 @@
 - Translate numbers in ar, bn, fa
 - Vietnamese translation

-## Adminer 4.0.3 (2014-02-01)
+Adminer 4.0.3 (2014-02-01)
+--------------------------
+
 - MongoDB: insert, truncate, indexes
 - SimpleDB, MongoDB: insert more fields at once
 - SQLite: Fix creating table and altering primary key, bug since ## Adminer 4.0.0
 - Don't store invalid credentials to session, bug since ## Adminer 4.0.0
 - Norweigan translation

-## Adminer 4.0.2 (2014-01-11)
+Adminer 4.0.2 (2014-01-11)
+--------------------------
+
 - Fix handling of long text in SQL textarea
 - Support paste to SQL textarea in Opera

-## Adminer 4.0.1 (2014-01-11)
+Adminer 4.0.1 (2014-01-11)
+--------------------------
+
 - Don't use type=number if a SQL function is used
 - Disable highlighting in textareas with long texts
 - Don't autofocus SQL textarea in Firefox
@@ -463,7 +594,9 @@
 - MongoDB: Count tables, display ObjectIds, sort, limit, offset, count rows
 - Elasticsearch: Fix compiled version, create and drop DB, drop table

-## Adminer 4.0.0 (2014-01-08)
+Adminer 4.0.0 (2014-01-08)
+--------------------------
+
 - Driver for SimpleDB, MongoDB and Elasticsearch
 - Highlight SQL in textareas
 - Save and continue edit by AJAX
@@ -496,7 +629,9 @@
 - Portugal Portuguese translation
 - Thai translation

-## Adminer 3.7.1 (2013-06-29)
+Adminer 3.7.1 (2013-06-29)
+--------------------------
+
 - Increase click target for checkboxes
 - Use shadow for highlighting default button
 - Don't use LIMIT 1 if inline updating unique row
@@ -514,7 +649,9 @@
 - PostgreSQL: Handle timestamp types (bug #324)
 - Add Korean translation

-## Adminer 3.7.0 (2013-05-19)
+Adminer 3.7.0 (2013-05-19)
+--------------------------
+
 - Allow more SQL files to be uploaded at the same time
 - Print run time next to executed queries
 - Don't drop original view and routine before creating the new one
@@ -540,7 +677,9 @@
 - SQLite: Export views
 - PostgreSQL: Fix swapped NULL and NOT NULL columns in PDO

-## Adminer 3.6.4 (2013-04-26)
+Adminer 3.6.4 (2013-04-26)
+--------------------------
+
 - Display pagination on a fixed position
 - Increase default select limit to 50
 - Display SQL edit form on Ctrl+click on the select query
@@ -563,14 +702,18 @@
 - MySQL: Link processlist documentation
 - SQLite: Export indexes

-## Adminer 3.6.3 (2013-01-23)
+Adminer 3.6.3 (2013-01-23)
+--------------------------
+
 - Display error code in SQL query
 - Allow specifying external links
 - Treat Meta key same as Ctrl
 - Fix XSS in displaying non-UTF-8 strings
 - Don't use type="number" for decimal numbers

-## Adminer 3.6.2 (2012-12-21)
+Adminer 3.6.2 (2012-12-21)
+--------------------------
+
 - Edit values by Ctrl+click instead of double click
 - Don't select row on double click
 - Support NULL in routine calls
@@ -585,10 +728,14 @@
 - PostgreSQL: Fix process list in version 9.2
 - MS SQL: Support databases starting with number

-## Adminer 3.6.1 (2012-09-17)
+Adminer 3.6.1 (2012-09-17)
+--------------------------
+
 - Fix compiled version on PHP with multibyte support

-## Adminer 3.6.0 (2012-09-16)
+Adminer 3.6.0 (2012-09-16)
+--------------------------
+
 - Load more data in select
 - Edit strings with \n in textarea
 - Time out long running database list and select count
@@ -602,11 +749,15 @@
 - selectQueryBuild() method (customization)
 - Serbian translation

-## Adminer 3.5.1 (2012-08-10)
+Adminer 3.5.1 (2012-08-10)
+--------------------------
+
 - Support same name fields in CSV export
 - Support Shift+click in export

-## Adminer 3.5.0 (2012-08-05)
+Adminer 3.5.0 (2012-08-05)
+--------------------------
+
 - Links for column search in select
 - Autohide column context menu in select
 - Autodisplay long table names in tables list
@@ -615,7 +766,9 @@
 - SQLite: Better editing in tables without primary key
 - SQLite: Display number of rows in database overview

-## Adminer 3.4.0 (2012-06-30)
+Adminer 3.4.0 (2012-06-30)
+--------------------------
+
 - Link to descending order
 - Shift+click on checkbox to select consecutive rows
 - Print current time next to executed SQL queries
@@ -637,7 +790,9 @@
 - Ukrainian translation
 - Bengali translation

-## Adminer 3.3.4 (2012-03-07)
+Adminer 3.3.4 (2012-03-07)
+--------------------------
+
 - Foreign keys default actions (bug #188)
 - SET DEFAULT foreign key action
 - Fix minor parser bug in SQL command with webserver file
@@ -660,14 +815,18 @@
 - Boolean search (Editor)
 - Persian translation

-## Adminer 3.3.3 (2011-08-12)
+Adminer 3.3.3 (2011-08-12)
+--------------------------
+
 - Highlight checked rows
 - Titles of links in database overview and navigation
 - Fix trigger export (SQLite)
 - Default trigger statement (SQLite, PostgreSQL)
 - Remove search by expression (PostgreSQL, MS SQL)

-## Adminer 3.3.2 (2011-08-08)
+Adminer 3.3.2 (2011-08-08)
+--------------------------
+
 - Display error with non-existent row in edit
 - Fix minor parser bug in SQL command with webserver file
 - Fix SQL command Stop on error
@@ -675,12 +834,16 @@
 - Fast number of rows with big tables (PostgreSQL)
 - Sort databases and schemas (PostgreSQL)

-## Adminer 3.3.1 (2011-07-27)
+Adminer 3.3.1 (2011-07-27)
+--------------------------
+
 - Fix XSS introduced in Adminer 3.2.0
 - Fix altering default values (PostgreSQL)
 - Process list (PostgreSQL)

-## Adminer 3.3.0 (2011-07-19)
+Adminer 3.3.0 (2011-07-19)
+--------------------------
+
 - Use Esc to disable in-place edit
 - Shortcut for database privileges
 - Editable index names
@@ -706,10 +869,14 @@
 - Easier sending of default headers (customization)
 - Lithuanian and Romanian translation

-## Adminer 3.2.2 (2011-03-28)
+Adminer 3.2.2 (2011-03-28)
+--------------------------
+
 - Fix AJAX history after reload

-## Adminer 3.2.1 (2011-03-23)
+Adminer 3.2.1 (2011-03-23)
+--------------------------
+
 - Ability to save expression in edit
 - Respect default database collation (bug #119)
 - Don't export triggers without table (bug #123)
@@ -730,7 +897,9 @@
 - Allow own code in `<head>` (customization)
 - Polish translation

-## Adminer 3.2.0 (2011-02-24)
+Adminer 3.2.0 (2011-02-24)
+--------------------------
+
 - Get long texts and slow information by AJAX
 - Most links and forms by AJAX in browsers with support for history.pushState
 - Copy tables
@@ -753,7 +922,9 @@
 - Fix saving schema to cookie in Opera
 - Portuguese, Slovenian and Turkish translation

-## Adminer 3.1.0 (2010-11-16)
+Adminer 3.1.0 (2010-11-16)
+--------------------------
+
 - TSV export and import
 - Customizable export
 - Option to show only errors in SQL command
@@ -770,7 +941,9 @@
 - Arabic translation and RTL support
 - Dual licensing: Apache or GPL

-## Adminer 3.0.1 (2010-10-18)
+Adminer 3.0.1 (2010-10-18)
+--------------------------
+
 - Send the form by Ctrl+Enter in all textareas
 - Disable creating SQLite databases with extension other than db, sdb, sqlite
 - Ability to use Adminer in a frame through customization
@@ -778,7 +951,9 @@
 - MS SQL 2005 compatibility
 - PostgreSQL: connect if the eponymous database does not exist

-## Adminer 3.0.0 (2010-10-15)
+Adminer 3.0.0 (2010-10-15)
+--------------------------
+
 - Drivers for MS SQL, SQLite, PostgreSQL, Oracle
 - Allow concurrent logins on the same server
 - Allow permanent login without customization
@@ -804,18 +979,24 @@
 - Defer table information in database overview to JavaScript (performance)
 - Big tables optimizations (performance)

-## Adminer 2.3.2 (2010-04-21)
+Adminer 2.3.2 (2010-04-21)
+--------------------------
+
 - Fix COUNT(*) link
 - Fix Save and continue edit

-## Adminer 2.3.1 (2010-04-06)
+Adminer 2.3.1 (2010-04-06)
+--------------------------
+
 - Add Drop button to Alter pages (regression from 2.0.0)
 - Link COUNT(*) result to listing
 - Newlines in select query edit
 - Return to referrer after edit
 - Respect session.auto_start (bug #42)

-## Adminer 2.3.0 (2010-02-26)
+Adminer 2.3.0 (2010-02-26)
+--------------------------
+
 - Support for permanent login (customization required)
 - Search in all tables
 - Show status variables
@@ -827,14 +1008,18 @@
 - Delete length when changing type in alter table
 - Ability to check table prefix in export

-## Adminer 2.2.1 (2009-11-26)
+Adminer 2.2.1 (2009-11-26)
+--------------------------
+
 - Highlight current links
 - Improve concurrency
 - Move number of tables to DB info (performance)
 - Search by foreign keys (Editor)
 - Link new item in backward keys (Editor)

-## Adminer 2.2.0 (2009-10-20)
+Adminer 2.2.0 (2009-10-20)
+--------------------------
+
 - Database list - bulk drop, number of tables
 - Enlarge field for enum and set definition
 - Display table links above table structure
@@ -851,7 +1036,9 @@
 - Move `<h1>` to $adminer->navigation (customization)
 - Rename get_dbh to connection (customization)

-## Adminer 2.1.0 (2009-09-12)
+Adminer 2.1.0 (2009-09-12)
+--------------------------
+
 - Edit default values directly in table creation
 - Execute SQL file stored on server disk
 - Display EXPLAIN in SQL query
@@ -865,7 +1052,9 @@
 - Speed up simple alter table
 - Traditional Chinese translation

-## Adminer 2.0.0 (2009-08-06)
+Adminer 2.0.0 (2009-08-06)
+--------------------------
+
 - Editor: User friendly data editor
 - Customization: Adminer class
 - Create single column foreign key in table structure
@@ -891,10 +1080,14 @@
 - Fix CSV import
 - Fix work with default values

-## Adminer 1.11.1 (2009-07-03)
+Adminer 1.11.1 (2009-07-03)
+--------------------------
+
 - Fix problem with enabled Filter extension

-## Adminer 1.11.0 (2009-07-02)
+Adminer 1.11.0 (2009-07-02)
+--------------------------
+
 - Connection through socket by server :/path/to/socket
 - Simplify export
 - Display execution time in SQL query
@@ -915,12 +1108,16 @@
 - Automatically add new fields in table creation
 - Use \n in SQL commands

-## phpMinAdmin 1.10.1 (2009-05-07)
+phpMinAdmin 1.10.1 (2009-05-07)
+-------------------------------
+
 - Highlight odd and hover rows
 - Partition editing comfort (bug #12)
 - Allow full length in limited int

-## phpMinAdmin 1.10.0 (2009-04-28)
+phpMinAdmin 1.10.0 (2009-04-28)
+-------------------------------
+
 - Partitioning (MySQL 5.1)
 - CSV import
 - Plus and minus functions
@@ -932,10 +1129,14 @@
 - Size reduction by minification of variables and functions
 - Russian translation

-## phpMinAdmin 1.9.1 (2008-10-27)
+phpMinAdmin 1.9.1 (2008-10-27)
+------------------------------
+
 - Update translations

-## phpMinAdmin 1.9.0 (2008-10-16)
+phpMinAdmin 1.9.0 (2008-10-16)
+------------------------------
+
 - List of tables and views with maintenance commands
 - Clone rows
 - Bulk edit and clone
@@ -951,7 +1152,9 @@
 - Order by function result working also in older MySQL versions
 - Tested on IIS

-## phpMinAdmin 1.8.0 (2008-09-12)
+phpMinAdmin 1.8.0 (2008-09-12)
+------------------------------
+
 - Events (MySQL 5.1)
 - Access without login - accept ?username=
 - Print SQL query in select, messages and warnings
@@ -960,7 +1163,9 @@
 - Italian and Estonian translation
 - Order by COUNT(*)

-## phpMinAdmin 1.7.0 (2008-08-26)
+phpMinAdmin 1.7.0 (2008-08-26)
+------------------------------
+
 - Customizable export (select objects to export, SQL or CSV)
 - Ability to alter existing tables and drop old tables in export
 - Choose columns in select, aggregation
@@ -974,10 +1179,14 @@
 - Cache static files
 - Faster checking of number of results

-## phpMinAdmin 1.6.1 (2008-05-22)
+phpMinAdmin 1.6.1 (2008-05-22)
+------------------------------
+
 - Set session parameters only if not session.auto_start

-## phpMinAdmin 1.6.0 (2008-05-16)
+phpMinAdmin 1.6.0 (2008-05-16)
+------------------------------
+
 - Order of columns in table
 - Set max_allowed_packet in dump and use extended insert
 - Spanish and German translations
@@ -989,7 +1198,9 @@
 - Last-Modified header for files
 - Several bug fixes

-## phpMinAdmin 1.5.0 (2008-01-09)
+phpMinAdmin 1.5.0 (2008-01-09)
+------------------------------
+
 - Mass delete
 - Vertical privileges
 - Specify connection port by colon in server
@@ -1000,14 +1211,18 @@
 - Uncheck NULL by change
 - Mark shortened fields in select

-## phpMinAdmin 1.4.0 (2007-08-15)
+phpMinAdmin 1.4.0 (2007-08-15)
+------------------------------
+
 - Privileges
 - New design
 - Dutch translation
 - Use NULL for auto_increment (bug #1)
 - Fix dropping procedure parameters

-## phpMinAdmin 1.3.2 (2007-08-06)
+phpMinAdmin 1.3.2 (2007-08-06)
+------------------------------
+
 - Next field by JavaScript in foreign keys
 - Set time zone in dump
 - Refresh lang cookie
@@ -1015,12 +1230,16 @@
 - Move vertical lines in schema properly
 - Fix maximum page in select

-## phpMinAdmin 1.3.1 (2007-07-31)
+phpMinAdmin 1.3.1 (2007-07-31)
+------------------------------
+
 - Move references lines in schema
 - Fix dump
 - Fix update links

-## phpMinAdmin 1.3.0 (2007-07-27)
+phpMinAdmin 1.3.0 (2007-07-27)
+------------------------------
+
 - Breadcrumb navigation
 - Operator IN
 - Timestamp default values
@@ -1030,13 +1249,17 @@
 - More friendly user interface
 - Slovak translation

-## phpMinAdmin 1.2.0 (2007-07-25)
+phpMinAdmin 1.2.0 (2007-07-25)
+------------------------------
+
 - Manipulate triggers
 - PDO Abstraction
 - Auto_increment value
 - JavaScript for adding rows

-## phpMinAdmin 1.1.0 (2007-07-19)
+phpMinAdmin 1.1.0 (2007-07-19)
+------------------------------
+
 - Routines manipulation
 - Views manipulation
 - Foreign keys manipulation
@@ -1047,5 +1270,7 @@
 - JavaScript for next rows in table edit
 - Cache databases list

-## phpMinAdmin 1.0.0 (2007-07-11)
+phpMinAdmin 1.0.0 (2007-07-11)
+------------------------------
+
 - First official release
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,4 +1,5 @@
-# Licenses
+Licenses
+========

 You may use Adminer under the terms of either the Apache License Version 2.0 
 or the GNU General Public License (GPL) version 2.
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
-# Adminer
+Adminer
+=======

 **Adminer** is a full-featured database management tool written in PHP. It consists of a single file ready to deploy to 
 the target server. As a companion, **Adminer Editor** offers data manipulation for end-users.
@@ -7,16 +8,23 @@ Supported database drivers:
 - MySQL, MariaDB, PostgreSQL, SQLite, MS SQL, Oracle, MongoDB
 - With plugin: SimpleDB, Elasticsearch (beta), Firebird (alpha), ClickHouse (alpha)

-## Requirements
+Requirements
+------------

 - PHP 5.6+ with enabled sessions.

-## Migration from original Adminer
+Migration from original Adminer
+-------------------------------

-No action is needed for now. But please, read 👉 **[What to expect](#what-to-expect)** section before you decide to
-switch to this project.
+- Remove plugin AdminerTablesFilter (plugins/tables-filter.php).
+- If you use complex custom theme, you will probably need to adjust a thing or two.

-## Usage
+More information can be found in [Upgrade Guide](docs/upgrade.md).
+
+Please, read also 👉 **[What to expect](#what-to-expect)** section before you decide to switch to this project.
+
+Usage
+-----

 Download one for the latest [release files](https://github.com/pematon/adminer/releases), upload to the HTTP server 
 with PHP and enjoy 😉 If you are not satisfied with any combination of the database driver and language, you can 
@@ -28,28 +36,31 @@ download the source code and compile your own Adminer:

 ```shell
 # Adminer
-php compile.php <driver> <language>
+php compile.php <drivers> <languages>

 # Editor
-php compile.php editor <driver> <language>
+php compile.php editor <drivers> <languages>
 ```

 For example:
 ```shell
 php compile.php pgsql cs
+php compile.php mysql,pgsql en,de,cs,sk
 ```

 [Available drivers](https://github.com/pematon/adminer/tree/master/adminer/drivers), 
 [languages](https://github.com/pematon/adminer/tree/master/adminer/lang).

-## Security
+Security
+--------

 Adminer does not allow connecting to databases without a password and it rate-limits the connection attempts to protect 
 against brute-force attacks. Still, it is highly recommended to 🔒 **restrict access to Adminer** 🔒 by whitelisting IP 
 addresses allowed to connect to it, by password-protecting the access in your web server or by enabling security plugins 
 (e.g. to require an OTP).

-## Plugins
+Plugins
+-------

 * Download plugins you want and place them into the `plugins` folder.
 * Create `index.php` file specifying which plugins do you want to use.
@@ -105,7 +116,9 @@ include "./adminer.php";

 [Available plugins](https://github.com/pematon/adminer/tree/master/plugins).

-## Main project files
+Main project files
+------------------
+
 - adminer/index.php - Run development version of Adminer.
 - editor/index.php - Run development version of Adminer Editor.
 - editor/example.php - Example customization.
@@ -118,7 +131,8 @@ include "./adminer.php";
 - lang.php - Update translations.
 - tests/katalon.html - Katalon Automation Recorder test suite.

-## Project history
+Project history
+---------------

 Adminer was originally developed by Jakub Vrana, and it can be still found on [official pages](https://www.adminer.org/).
 Unfortunately, it is not maintained for several years. In the meantime, I (@peterpp) created for my company a set of
@@ -126,17 +140,20 @@ custom plugins, modern theme, fixed some bugs and practically rewrote the Elasti
 and contributed to the [AdminerEvo](https://www.adminerevo.org/) project that looked promising. However, I finally 
 decided to continue working on this fork and fulfill my own vision.

-## What to expect
+What to expect
+--------------

 Our top priority is fixing the security issues and reported bugs. But we really want to move forward and transform
 Adminer to a tool that will keep its simplicity, yet looks much better, is even easier to use and can be configured
 without requirement of additional plugins.

 ### Version 4.x
+
 Original design and backward compatibility is kept. Many issues were fixed, and we introduced several functional and 
 UI improvements.

 ### Version 5
+
 Bridges will be burned 🔥🔥🔥. It's in development already, so you [can check](https://github.com/pematon/adminer/tree/version-5) 
 what's going on. Or you can become the early adopter and help us with testing 😉

--- a/SECURITY.md
+++ b/SECURITY.md
@@ -1,4 +1,5 @@
-# Reporting security issues
+Reporting security issues
+=========================

 To report a security issue, please [open a draft security advisory](https://github.com/pematon/adminer/security/advisories).

@@ -6,6 +7,7 @@ Security issues are handled with top priority. Once acknowledged, a fix should b
 as soon as possible. Security advisories will be made public after a fix and new version have been released,
 or the advisory has been declined.

-## Supported versions
+Supported versions
+------------------

 Only the last published version and the last development version (last commit) are supported.
--- a/adminer/call.inc.php
+++ b/adminer/call.inc.php
@@ -1,5 +1,6 @@
 <?php
-$PROCEDURE = ($_GET["name"] ? $_GET["name"] : $_GET["call"]);
+
+$PROCEDURE = ($_GET["name"] ?: $_GET["call"]);
 page_header(lang('Call') . ": " . h($PROCEDURE), $error);

 $routine = routine($_GET["call"], (isset($_GET["callf"]) ? "FUNCTION" : "PROCEDURE"));
@@ -28,13 +29,13 @@ if (!$error && $_POST) {
 		}
 		$call[] = (isset($out[$key]) ? "@" . idf_escape($field["field"]) : $val);
 	}
-	
+
 	$query = (isset($_GET["callf"]) ? "SELECT" : "CALL") . " " . table($PROCEDURE) . "(" . implode(", ", $call) . ")";
 	$start = microtime(true);
 	$result = $connection->multi_query($query);
 	$affected = $connection->affected_rows; // getting warnigns overwrites this
 	echo $adminer->selectQuery($query, $start, !$result);
-	
+
 	if (!$result) {
 		echo "<p class='error'>" . error() . "\n";
 	} else {
@@ -42,7 +43,7 @@ if (!$error && $_POST) {
 		if (is_object($connection2)) {
 			$connection2->select_db(DB);
 		}
-		
+
 		do {
 			$result = $connection->store_result();
 			if (is_object($result)) {
@@ -53,16 +54,15 @@ if (!$error && $_POST) {
 				;
 			}
 		} while ($connection->next_result());
-		
+
 		if ($out) {
 			select($connection->query("SELECT " . implode(", ", $out)));
 		}
 	}
 }
-?>

-<form action="" method="post">
-<?php
+echo "<form action='' method='post'>\n";
+
 if ($in) {
 	echo "<table cellspacing='0' class='layout'>\n";
 	foreach ($in as $key) {
@@ -83,8 +83,28 @@ if ($in) {
 	}
 	echo "</table>\n";
 }
-?>
-<p>
-<input type="submit" value="<?php echo lang('Call'); ?>">
-<input type="hidden" name="token" value="<?php echo $token; ?>">
-</form>
+
+echo "<p>",
+	"<input type='submit' value='", lang('Call'), "'>",
+	"<input type='hidden' name='token' value='$token'>",
+	"</p>\n",
+	"</form>\n";
+
+$comment = $routine["comment"];
+if ($comment !== null && $comment !== "") {
+	$comment = h(trim($routine["comment"], "\n"));
+
+	// Remove indenting of all lines (used in MySQL routines in 'sys' database).
+	if (preg_match('~^ +~', $comment, $matches)) {
+		preg_match_all("~^($matches[0]|$)~m", $comment, $linesWithIndent);
+
+		if (count($linesWithIndent[0]) == substr_count($comment, "\n")) {
+			$comment = preg_replace("~^($matches[0])~m", "", $comment);
+		}
+	}
+
+	// Format common headlines (used in MySQL routines in 'sys' database).
+	$comment = preg_replace('~(^|[^\n]\n)(Description|Parameters|Example)\n~', "$1\n<strong>$2</strong>\n", $comment);
+
+	echo "<pre class='comment'>$comment</pre>\n";
+}
--- a/adminer/create.inc.php
+++ b/adminer/create.inc.php
@@ -182,8 +182,8 @@ foreach ($engines as $engine) {
 <p>
 <?php if (support("columns") || $TABLE == "") { ?>
 <?php echo lang('Table name'); ?>: <input name="name" data-maxlength="64" value="<?php echo h($row["name"]); ?>" autocapitalize="off">
-<?php if ($TABLE == "" && !$_POST) { echo script("focus(qs('#form')['name']);"); } ?>
-<?php echo ($engines ? "<select name='Engine'>" . optionlist(array("" => "(" . lang('engine') . ")") + $engines, $row["Engine"]) . "</select>" . on_help("getTarget(event).value", 1) . script("qsl('select').onchange = helpClose;") : ""); ?>
+<?php if ($TABLE == "" && !$_POST) { echo script("focus(gid('form')['name']);"); } ?>
+<?php echo ($engines ? "<select name='Engine'>" . optionlist(array("" => "(" . lang('engine') . ")") + $engines, $row["Engine"]) . "</select>" . help_script_command("value", true) : ""); ?>
 <?php echo ($collations && !preg_match("~sqlite|mssql~", $jush) ? html_select("Collation", array("" => "(" . lang('collation') . ")") + $collations, $row["Collation"]) : ""); ?>
 <input type="submit" value="<?php echo lang('Save'); ?>">
 <?php } ?>
@@ -221,7 +221,7 @@ if (support("partitioning")) {
 	print_fieldset("partition", lang('Partition by'), $row["partition_by"]);
 	?>
 <p>
-<?php echo "<select name='partition_by'>" . optionlist(array("" => "") + $partition_by, $row["partition_by"]) . "</select>" . on_help("getTarget(event).value.replace(/./, 'PARTITION BY \$&')", 1) . script("qsl('select').onchange = partitionByChange;"); ?>
+<?php echo "<select name='partition_by'>" . optionlist(array("" => "") + $partition_by, $row["partition_by"]) . "</select>" . help_script_command("value.replace(/./, 'PARTITION BY \$&')", true) . script("qsl('select').onchange = partitionByChange;"); ?>
 (<input name="partition" value="<?php echo h($row["partition"]); ?>">)
 <?php echo lang('Partitions'); ?>: <input type="number" name="partitions" class="size<?php echo ($partition_table || !$row["partition_by"] ? " hidden" : ""); ?>" value="<?php echo h($row["partitions"]); ?>">
 <table cellspacing="0" id="partition-table"<?php echo ($partition_table ? "" : " class='hidden'"); ?>>
--- a/adminer/database.inc.php
+++ b/adminer/database.inc.php
@@ -66,7 +66,7 @@ echo ($_POST["add_x"] || strpos($name, "\n")
 	'mariadb' => "supported-character-sets-and-collations/",
 	'mssql' => "ms187963.aspx",
 )) : "");
-echo script("focus(qs('#name'));");
+echo script("focus(gid('name'));");
 ?>
 <input type="submit" value="<?php echo lang('Save'); ?>">
 <?php
--- a/adminer/db.inc.php
+++ b/adminer/db.inc.php
@@ -47,7 +47,28 @@ if ($tables_views && !$error && !$_POST["search"]) {
 page_header(($_GET["ns"] == "" ? lang('Database') . ": " . h(DB) : lang('Schema') . ": " . h($_GET["ns"])), $error, true);

 if ($adminer->homepage()) {
-	if ($_GET["ns"] !== "") {
+	if ($_GET["ns"] === "") {
+		echo "<h3 id='schemas'>" . lang('Schemas') . "</h3>\n";
+		$schemas = schemas();
+		if (!$schemas) {
+			echo "<p class='message'>" . lang('No schemas.') . "\n";
+		} else {
+			// TODO: Checkboxes for batch dropping of schemas.
+			echo "<div class='scrollable'>\n",
+				"<table class='nowrap'>\n",
+				'<thead><tr class="wrap">',
+				'<th>', lang('Schema'), "</th>",
+				'</tr></thead>';
+
+			foreach ($schemas as $name) {
+				echo "<tr", odd(), ">",
+					"<th><a href='", h(ME), "ns=" . urlencode($name), "' title='", lang('Show schema'), "'>" . h($name) . "</a></th>",
+					"</tr>";
+			}
+
+			echo '</table></div>';
+		}
+	} else {
 		echo "<h3 id='tables-views'>" . lang('Tables and views') . "</h3>\n";
 		$tables_list = tables_list();
 		if (!$tables_list) {
@@ -73,7 +94,7 @@ if ($adminer->homepage()) {
 			echo "<table cellspacing='0' class='nowrap checkable'>\n";
 			echo script("mixin(qsl('table'), {onclick: tableClick, ondblclick: partialArg(tableClick, true)});");
 			echo '<thead><tr class="wrap">';
-			echo '<td><input id="check-all" type="checkbox" class="jsonly">' . script("qs('#check-all').onclick = partial(formCheck, /^(tables|views)\[/);", "");
+			echo '<td><input id="check-all" type="checkbox" class="jsonly">' . script("gid('check-all').onclick = partial(formCheck, /^(tables|views)\[/);", "");
 			echo '<th>' . lang('Table');
 			echo '<td>' . lang('Engine') . doc_link(array('sql' => 'storage-engines.html'));
 			echo '<td>' . lang('Collation') . doc_link(array('sql' => 'charset-charsets.html', 'mariadb' => 'supported-character-sets-and-collations/'));
@@ -126,17 +147,17 @@ if ($adminer->homepage()) {
 			echo "</div>\n";
 			if (!information_schema(DB)) {
 				echo "<div class='footer'><div>\n";
-				$vacuum = "<input type='submit' value='" . lang('Vacuum') . "'> " . on_help("'VACUUM'");
-				$optimize = "<input type='submit' name='optimize' value='" . lang('Optimize') . "'> " . on_help($jush == "sql" ? "'OPTIMIZE TABLE'" : "'VACUUM OPTIMIZE'");
+				$vacuum = "<input type='submit' value='" . lang('Vacuum') . "'> " . help_script("VACUUM");
+				$optimize = "<input type='submit' name='optimize' value='" . lang('Optimize') . "'> " . help_script($jush == "sql" ? "OPTIMIZE TABLE" : "VACUUM OPTIMIZE");
 				echo "<fieldset><legend>" . lang('Selected') . " <span id='selected'></span></legend><div>"
 				. ($jush == "sqlite" ? $vacuum
 				: ($jush == "pgsql" ? $vacuum . $optimize
-				: ($jush == "sql" ? "<input type='submit' value='" . lang('Analyze') . "'> " . on_help("'ANALYZE TABLE'") . $optimize
-					. "<input type='submit' name='check' value='" . lang('Check') . "'> " . on_help("'CHECK TABLE'")
-					. "<input type='submit' name='repair' value='" . lang('Repair') . "'> " . on_help("'REPAIR TABLE'")
+				: ($jush == "sql" ? "<input type='submit' value='" . lang('Analyze') . "'> " . help_script("ANALYZE TABLE") . $optimize
+					. "<input type='submit' name='check' value='" . lang('Check') . "'> " . help_script("CHECK TABLE")
+					. "<input type='submit' name='repair' value='" . lang('Repair') . "'> " . help_script("REPAIR TABLE")
 				: "")))
-				. "<input type='submit' name='truncate' value='" . lang('Truncate') . "'> " . on_help($jush == "sqlite" ? "'DELETE'" : "'TRUNCATE" . ($jush == "pgsql" ? "'" : " TABLE'")) . confirm()
-				. "<input type='submit' name='drop' value='" . lang('Drop') . "'>" . on_help("'DROP TABLE'") . confirm() . "\n";
+				. "<input type='submit' name='truncate' value='" . lang('Truncate') . "'> " . help_script($jush == "sqlite" ? "DELETE" : ("TRUNCATE" . ($jush == "pgsql" ? "" : " TABLE"))) . confirm()
+				. "<input type='submit' name='drop' value='" . lang('Drop') . "'>" . help_script("DROP TABLE") . confirm() . "\n";
 				$databases = (support("scheme") ? $adminer->schemas() : $adminer->databases());
 				if (count($databases) != 1 && $jush != "sqlite") {
 					$db = (isset($_POST["target"]) ? $_POST["target"] : (support("scheme") ? $_GET["ns"] : DB));
@@ -161,37 +182,59 @@ if ($adminer->homepage()) {

 		if (support("routine")) {
 			echo "<h3 id='routines'>" . lang('Routines') . "</h3>\n";
+
 			$routines = routines();
 			if ($routines) {
+				$commentsSupported = $routines[0]["ROUTINE_COMMENT"] !== null;
+
 				echo "<table>\n";
-				echo '<thead><tr><th>' . lang('Name') . '<td>' . lang('Type') . '<td>' . lang('Return type') . "<td></thead>\n";
+				echo '<thead><tr>',
+					'<th>', lang('Name'), '</th><td>', lang('Type'), '</td><td>', lang('Return type'), "</td>";
+					if ($commentsSupported) {
+						echo "<td>", lang('Comment'), "</td>";
+					}
+				echo "<td></td>",
+					"</tr></thead>\n";
+
 				odd('');
 				foreach ($routines as $row) {
-					$name = ($row["SPECIFIC_NAME"] == $row["ROUTINE_NAME"] ? "" : "&name=" . urlencode($row["ROUTINE_NAME"])); // not computed on the pages to be able to print the header first
-					echo '<tr' . odd() . '>';
-					echo '<th><a href="' . h(ME . ($row["ROUTINE_TYPE"] != "PROCEDURE" ? 'callf=' : 'call=') . urlencode($row["SPECIFIC_NAME"]) . $name) . '">' . h($row["ROUTINE_NAME"]) . '</a>';
-					echo '<td>' . h($row["ROUTINE_TYPE"]);
-					echo '<td>' . h($row["DTD_IDENTIFIER"]);
-					echo '<td><a href="' . h(ME . ($row["ROUTINE_TYPE"] != "PROCEDURE" ? 'function=' : 'procedure=') . urlencode($row["SPECIFIC_NAME"]) . $name) . '">' . lang('Alter') . "</a>";
+					// not computed on the pages to be able to print the header first
+					$name = ($row["SPECIFIC_NAME"] == $row["ROUTINE_NAME"] ? "" : "&name=" . urlencode($row["ROUTINE_NAME"]));
+
+					echo '<tr', odd(), '>',
+						'<th><a href="', h(ME . ($row["ROUTINE_TYPE"] != "PROCEDURE" ? 'callf=' : 'call=') . urlencode($row["SPECIFIC_NAME"]) . $name), '">', h($row["ROUTINE_NAME"]), '</a></th>',
+						'<td>', h($row["ROUTINE_TYPE"]), '</td>',
+						'<td>', h($row["DTD_IDENTIFIER"]), '</td>';
+
+					if ($commentsSupported) {
+						echo '<td>', shorten_utf8(preg_replace('~\s{2,}~', " ", trim($row["ROUTINE_COMMENT"])), 50), '</td>';
+					}
+
+					echo '<td><a href="' . h(ME . ($row["ROUTINE_TYPE"] != "PROCEDURE" ? 'function=' : 'procedure=') . urlencode($row["SPECIFIC_NAME"]) . $name) . '">' . lang('Alter') . "</a></td>";
 				}
+
 				echo "</table>\n";
 			}
-			echo '<p class="links">'
-				. (support("procedure") ? '<a href="' . h(ME) . 'procedure=">' . lang('Create procedure') . '</a>' : '')
-				. '<a href="' . h(ME) . 'function=">' . lang('Create function') . "</a>\n"
-			;
+
+			echo '<p class="links">',
+				(support("procedure") ? '<a href="' . h(ME) . 'procedure=">' . lang('Create procedure') . '</a>' : ''),
+				'<a href="' . h(ME) . 'function=">' . lang('Create function') . "</a>\n";
 		}

 		if (support("sequence")) {
 			echo "<h3 id='sequences'>" . lang('Sequences') . "</h3>\n";
 			$sequences = get_vals("SELECT sequence_name FROM information_schema.sequences WHERE sequence_schema = current_schema() ORDER BY sequence_name");
 			if ($sequences) {
-				echo "<table>\n";
-				echo "<thead><tr><th>" . lang('Name') . "</thead>\n";
+				echo "<table>\n",
+					"<thead><tr><th>", lang('Name'), "</th><td></td></tr></thead>\n";
+
 				odd('');
 				foreach ($sequences as $val) {
-					echo "<tr" . odd() . "><th><a href='" . h(ME) . "sequence=" . urlencode($val) . "'>" . h($val) . "</a>\n";
+					echo "<tr", odd(), ">",
+						"<th>", h($val), "</th>",
+						"<td><a href='", h(ME), "sequence=", urlencode($val), "'>", lang('Alter'), "</a></td>\n";
 				}
+
 				echo "</table>\n";
 			}
 			echo "<p class='links'><a href='" . h(ME) . "sequence='>" . lang('Create sequence') . "</a>\n";
@@ -201,12 +244,16 @@ if ($adminer->homepage()) {
 			echo "<h3 id='user-types'>" . lang('User types') . "</h3>\n";
 			$user_types = types();
 			if ($user_types) {
-				echo "<table>\n";
-				echo "<thead><tr><th>" . lang('Name') . "</thead>\n";
+				echo "<table>\n",
+					"<thead><tr><th>", lang('Name'), "</th><td></td></tr></thead>\n";
+
 				odd('');
 				foreach ($user_types as $val) {
-					echo "<tr" . odd() . "><th><a href='" . h(ME) . "type=" . urlencode($val) . "'>" . h($val) . "</a>\n";
+					echo "<tr", odd(), ">",
+						"<th>", h($val), "</th>",
+						"<td><a href='", h(ME), "type=", urlencode($val), "'>", lang('Alter'), "</a></td>\n";
 				}
+
 				echo "</table>\n";
 			}
 			echo "<p class='links'><a href='" . h(ME) . "type='>" . lang('Create type') . "</a>\n";
--- a/adminer/drivers/mongo.inc.php
+++ b/adminer/drivers/mongo.inc.php
@@ -205,9 +205,6 @@ if (isset($_GET["mongo"])) {
 			return $connection->_db->selectCollection($_GET["select"])->count($where);
 		}

-		$operators = array("=");
-		$operator_regexp = null;
-
 	} elseif (class_exists('MongoDB\Driver\Manager')) {
 		class Min_DB {
 			var $extension = "MongoDB", $server_info = MONGODB_VERSION, $affected_rows, $error, $last_id;
@@ -216,15 +213,14 @@ if (isset($_GET["mongo"])) {
 			var $_db, $_db_name;

 			function connect($uri, $options) {
-				$class = 'MongoDB\Driver\Manager';
-				$this->_link = new $class($uri, $options);
+
+				$this->_link = new MongoDB\Driver\Manager($uri, $options);
 				$this->executeCommand('admin', array('ping' => 1));
 			}

 			function executeCommand($db, $command) {
-				$class = 'MongoDB\Driver\Command';
 				try {
-					return $this->_link->executeCommand($db, new $class($command));
+					return $this->_link->executeCommand($db, new MongoDB\Driver\Command($command));
 				} catch (Exception $e) {
 					$this->error = $e->getMessage();
 					return array();
@@ -341,9 +337,8 @@ if (isset($_GET["mongo"])) {
 				}
 				$limit = min(200, max(1, (int) $limit));
 				$skip = $page * $limit;
-				$class = 'MongoDB\Driver\Query';
 				try {
-					return new Min_Result($connection->_link->executeQuery("$connection->_db_name.$table", new $class($where, array('projection' => $select, 'limit' => $limit, 'skip' => $skip, 'sort' => $sort))));
+					return new Min_Result($connection->_link->executeQuery("$connection->_db_name.$table", new MongoDB\Driver\Query($where, array('projection' => $select, 'limit' => $limit, 'skip' => $skip, 'sort' => $sort))));
 				} catch (Exception $e) {
 					$connection->error = $e->getMessage();
 					return false;
@@ -354,8 +349,7 @@ if (isset($_GET["mongo"])) {
 				global $connection;
 				$db = $connection->_db_name;
 				$where = sql_query_where_parser($queryWhere);
-				$class = 'MongoDB\Driver\BulkWrite';
-				$bulk = new $class(array());
+				$bulk = new MongoDB\Driver\BulkWrite(array());
 				if (isset($set['_id'])) {
 					unset($set['_id']);
 				}
@@ -378,8 +372,7 @@ if (isset($_GET["mongo"])) {
 				global $connection;
 				$db = $connection->_db_name;
 				$where = sql_query_where_parser($queryWhere);
-				$class = 'MongoDB\Driver\BulkWrite';
-				$bulk = new $class(array());
+				$bulk = new MongoDB\Driver\BulkWrite(array());
 				$bulk->delete($where, array('limit' => $limit));
 				return $connection->executeBulkWrite("$db.$table", $bulk, 'getDeletedCount');
 			}
@@ -387,8 +380,7 @@ if (isset($_GET["mongo"])) {
 			function insert($table, $set) {
 				global $connection;
 				$db = $connection->_db_name;
-				$class = 'MongoDB\Driver\BulkWrite';
-				$bulk = new $class(array());
+				$bulk = new MongoDB\Driver\BulkWrite(array());
 				if ($set['_id'] == '') {
 					unset($set['_id']);
 				}
@@ -483,7 +475,11 @@ if (isset($_GET["mongo"])) {
 		}

 		function sql_query_where_parser($queryWhere) {
-			$queryWhere = preg_replace('~^\sWHERE \(?\(?(.+?)\)?\)?$~', '\1', $queryWhere);
+			$queryWhere = preg_replace('~^\s*WHERE\s*~', "", $queryWhere);
+			while ($queryWhere[0] == "(") {
+				$queryWhere = preg_replace('~^\((.*)\)$~', "$1", $queryWhere);
+			}
+
 			$wheres = explode(' AND ', $queryWhere);
 			$wheresOr = explode(') OR (', $queryWhere);
 			$where = array();
@@ -517,8 +513,7 @@ if (isset($_GET["mongo"])) {
 							$op = $match[1];
 						} elseif (preg_match('~^\(date\)(.+)~', $op, $match)) {
 							$dateTime = new DateTime($val);
-							$class = 'MongoDB\BSON\UTCDatetime';
-							$val = new $class($dateTime->getTimestamp() * 1000);
+							$val = new MongoDB\BSON\UTCDatetime($dateTime->getTimestamp() * 1000);
 							$op = $match[1];
 						}
 						switch ($op) {
@@ -556,30 +551,6 @@ if (isset($_GET["mongo"])) {
 			}
 			return $data;
 		}
-
-		$operators = array(
-			"=",
-			"!=",
-			">",
-			"<",
-			">=",
-			"<=",
-			"regex",
-			"(f)=",
-			"(f)!=",
-			"(f)>",
-			"(f)<",
-			"(f)>=",
-			"(f)<=",
-			"(date)=",
-			"(date)!=",
-			"(date)>",
-			"(date)<",
-			"(date)>=",
-			"(date)<=",
-		);
-
-		$operator_regexp = 'regex';
 	}

 	function table($idf) {
@@ -629,6 +600,11 @@ if (isset($_GET["mongo"])) {
 		global $adminer;
 		$connection = new Min_DB;
 		list($server, $username, $password) = $adminer->credentials();
+
+		if ($server == "") {
+			$server = "localhost:27017";
+		}
+
 		$options = array();
 		if ($username . $password != "") {
 			$options["username"] = $username;
@@ -736,7 +712,38 @@ if (isset($_GET["mongo"])) {
 	}

 	function driver_config() {
-		global $operators, $operator_regexp;
+		if (class_exists('MongoDB')) {
+			$operators = ["="];
+			$operator_regexp = null;
+		} elseif (class_exists('MongoDB\Driver\Manager')) {
+			$operators = [
+				"=",
+				"!=",
+				">",
+				"<",
+				">=",
+				"<=",
+				"regex",
+				"(f)=",
+				"(f)!=",
+				"(f)>",
+				"(f)<",
+				"(f)>=",
+				"(f)<=",
+				"(date)=",
+				"(date)!=",
+				"(date)>",
+				"(date)<",
+				"(date)>=",
+				"(date)<=",
+			];
+
+			$operator_regexp = 'regex';
+		} else {
+			$operators = ["="];
+			$operator_regexp = null;
+		}
+
 		return array(
 			'possible_drivers' => array("mongo", "mongodb"),
 			'jush' => "mongo",
--- a/adminer/drivers/mssql.inc.php
+++ b/adminer/drivers/mssql.inc.php
@@ -24,11 +24,26 @@ if (isset($_GET["mssql"])) {

 			function connect($server, $username, $password) {
 				global $adminer;
+
+				$connection_info = [
+					"UID" => $username,
+					"PWD" => $password,
+					"CharacterSet" => "UTF-8",
+				];
+
+				$ssl = $adminer->connectSsl();
+				if (isset($ssl["Encrypt"])) {
+					$connection_info["Encrypt"] = $ssl["Encrypt"];
+				}
+				if (isset($ssl["TrustServerCertificate"])) {
+					$connection_info["TrustServerCertificate"] = $ssl["TrustServerCertificate"];
+				}
+
 				$db = $adminer->database();
-				$connection_info = array("UID" => $username, "PWD" => $password, "CharacterSet" => "UTF-8");
 				if ($db != "") {
 					$connection_info["Database"] = $db;
 				}
+
 				$this->_link = @sqlsrv_connect(preg_replace('~:~', ',', $server), $connection_info);
 				if ($this->_link) {
 					$info = sqlsrv_server_info($this->_link);
@@ -36,11 +51,13 @@ if (isset($_GET["mssql"])) {
 				} else {
 					$this->_get_error();
 				}
+
 				return (bool) $this->_link;
 			}

 			function quote($string) {
-				return "'" . str_replace("'", "''", $string) . "'";
+				$unicode = strlen($string) != strlen(utf8_decode($string));
+				return ($unicode ? "N" : "") . "'" . str_replace("'", "''", $string) . "'";
 			}

 			function select_db($database) {
@@ -163,7 +180,8 @@ if (isset($_GET["mssql"])) {
 			}

 			function quote($string) {
-				return "'" . str_replace("'", "''", $string) . "'";
+				$unicode = strlen($string) != strlen(utf8_decode($string));
+				return ($unicode ? "N" : "") . "'" . str_replace("'", "''", $string) . "'";
 			}

 			function select_db($database) {
@@ -301,6 +319,11 @@ if (isset($_GET["mssql"])) {
 		global $adminer;
 		$connection = new Min_DB;
 		$credentials = $adminer->credentials();
+
+		if ($credentials[0] == "") {
+			$credentials[0] = "localhost:1433";
+		}
+
 		if ($connection->connect($credentials[0], $credentials[1], $credentials[2])) {
 			return $connection;
 		}
--- a/adminer/drivers/mysql.inc.php
+++ b/adminer/drivers/mysql.inc.php
@@ -1,8 +1,8 @@
 <?php
-$drivers = array("server" => "MySQL") + $drivers;
+$drivers["mysql"] = "MySQL";

-if (!defined("DRIVER")) {
-	define("DRIVER", "server"); // server - backwards compatibility
+if (isset($_GET["mysql"])) {
+	define("DRIVER", "mysql");
 	// MySQLi supports everything, MySQL doesn't support multiple result sets, PDO_MySQL doesn't support orgtable
 	if (extension_loaded("mysqli")) {
 		class Min_DB extends MySQLi {
@@ -371,16 +371,28 @@ if (!defined("DRIVER")) {
 	* @return mixed Min_DB or string for error
 	*/
 	function connect() {
-		global $adminer, $types, $structured_types;
+		global $adminer, $types, $structured_types, $edit_functions;
+
 		$connection = new Min_DB;
 		$credentials = $adminer->credentials();
 		if ($connection->connect($credentials[0], $credentials[1], $credentials[2])) {
 			$connection->set_charset(charset($connection));
 			$connection->query("SET sql_quote_show_create = 1, autocommit = 1");
-			if (min_version('5.7.8', 10.2, $connection)) {
+
+			if (min_version('5.7.8', '10.2', $connection)) {
 				$structured_types[lang('Strings')][] = "json";
 				$types["json"] = 4294967295;
 			}
+
+			// UUID data type for Mariadb >= 10.7
+			if (min_version('', '10.7', $connection)) {
+				$structured_types[lang('Strings')][] = "uuid";
+				$types["uuid"] = 128;
+
+				// insert/update function
+				$edit_functions[0]['uuid'] = 'uuid';
+			}
+
 			return $connection;
 		}
 		$return = $connection->error;
@@ -500,11 +512,14 @@ if (!defined("DRIVER")) {
 	* @return array array($name => array("Name" => , "Engine" => , "Comment" => , "Oid" => , "Rows" => , "Collation" => , "Auto_increment" => , "Data_length" => , "Index_length" => , "Data_free" => )) or only inner array with $name
 	*/
 	function table_status($name = "", $fast = false) {
-		$return = array();
-		foreach (get_rows($fast && min_version(5)
-			? "SELECT TABLE_NAME AS Name, ENGINE AS Engine, CREATE_OPTIONS AS Create_options, TABLE_COMMENT AS Comment FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() " . ($name != "" ? "AND TABLE_NAME = " . q($name) : "ORDER BY Name")
-			: "SHOW TABLE STATUS" . ($name != "" ? " LIKE " . q(addcslashes($name, "%_\\")) : "")
-		) as $row) {
+		if ($fast && min_version(5)) {
+			$query = "SELECT TABLE_NAME AS Name, ENGINE AS Engine, CREATE_OPTIONS AS Create_options, TABLE_COMMENT AS Comment FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE() " . ($name != "" ? "AND TABLE_NAME = " . q($name) : "ORDER BY Name");
+		} else {
+			$query = "SHOW TABLE STATUS" . ($name != "" ? " LIKE " . q(addcslashes($name, "%_\\")) : "");
+		}
+
+		$tables = [];
+		foreach (get_rows($query) as $row) {
 			if ($row["Engine"] == "InnoDB") {
 				// ignore internal comment, unnecessary since MySQL 5.1.21
 				$row["Comment"] = preg_replace('~(?:(.+); )?InnoDB free: .*~', '\1', $row["Comment"]);
@@ -513,11 +528,15 @@ if (!defined("DRIVER")) {
 				$row["Comment"] = "";
 			}
 			if ($name != "") {
+				// MariaDB: Table name is returned as lowercase on macOS, so we fix it here.
+				$row["Name"] = $name;
 				return $row;
 			}
-			$return[$row["Name"]] = $row;
+
+			$tables[$row["Name"]] = $row;
 		}
-		return $return;
+
+		return $tables;
 	}

 	/** Find out whether the identifier is view
@@ -894,23 +913,30 @@ if (!defined("DRIVER")) {
 		);
 	}

-	/** Get information about stored routine
-	* @param string
-	* @param string "FUNCTION" or "PROCEDURE"
-	* @return array ("fields" => array("field" => , "type" => , "length" => , "unsigned" => , "inout" => , "collation" => ), "returns" => , "definition" => , "language" => )
-	*/
+	/**
+	 * Gets information about stored routine.
+	 *
+	 * @param string $name
+	 * @param string $type "FUNCTION" or "PROCEDURE"
+	 *
+	 * @return array ("fields" => array("field" => , "type" => , "length" => , "unsigned" => , "inout" => , "collation" => ), "returns" => , "definition" => , "language" => )
+	 */
 	function routine($name, $type) {
 		global $connection, $enum_length, $inout, $types;
-		$aliases = array("bool", "boolean", "integer", "double precision", "real", "dec", "numeric", "fixed", "national char", "national varchar");
+
+		$info = get_rows("SELECT ROUTINE_BODY, ROUTINE_COMMENT FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = " . q(DB) . " AND ROUTINE_NAME = " . q($name))[0];
+
+		$aliases = ["bool", "boolean", "integer", "double precision", "real", "dec", "numeric", "fixed", "national char", "national varchar"];
 		$space = "(?:\\s|/\\*[\s\S]*?\\*/|(?:#|-- )[^\n]*\n?|--\r?\n)";
 		$type_pattern = "((" . implode("|", array_merge(array_keys($types), $aliases)) . ")\\b(?:\\s*\\(((?:[^'\")]|$enum_length)++)\\))?\\s*(zerofill\\s*)?(unsigned(?:\\s+zerofill)?)?)(?:\\s*(?:CHARSET|CHARACTER\\s+SET)\\s*['\"]?([^'\"\\s,]+)['\"]?)?";
 		$pattern = "$space*(" . ($type == "FUNCTION" ? "" : $inout) . ")?\\s*(?:`((?:[^`]|``)*)`\\s*|\\b(\\S+)\\s+)$type_pattern";
 		$create = $connection->result("SHOW CREATE $type " . idf_escape($name), 2);
 		preg_match("~\\(((?:$pattern\\s*,?)*)\\)\\s*" . ($type == "FUNCTION" ? "RETURNS\\s+$type_pattern\\s+" : "") . "(.*)~is", $create, $match);
-		$fields = array();
+		$fields = [];
 		preg_match_all("~$pattern\\s*,?~is", $match[1], $matches, PREG_SET_ORDER);
+
 		foreach ($matches as $param) {
-			$fields[] = array(
+			$fields[] = [
 				"field" => str_replace("``", "`", $param[2]) . $param[3],
 				"type" => strtolower($param[5]),
 				"length" => preg_replace_callback("~$enum_length~s", 'normalize_enum', $param[6]),
@@ -919,24 +945,29 @@ if (!defined("DRIVER")) {
 				"full_type" => $param[4],
 				"inout" => strtoupper($param[1]),
 				"collation" => strtolower($param[9]),
-			);
+			];
 		}
-		if ($type != "FUNCTION") {
-			return array("fields" => $fields, "definition" => $match[11]);
-		}
-		return array(
+
+		return $type == "FUNCTION" ? [
 			"fields" => $fields,
-			"returns" => array("type" => $match[12], "length" => $match[13], "unsigned" => $match[15], "collation" => $match[16]),
+			"returns" => ["type" => $match[12], "length" => $match[13], "unsigned" => $match[15], "collation" => $match[16]],
 			"definition" => $match[17],
-			"language" => "SQL", // available in information_schema.ROUTINES.PARAMETER_STYLE
-		);
+			"language" => $info["ROUTINE_BODY"],
+			"comment" => $info["ROUTINE_COMMENT"],
+		] : [
+			"fields" => $fields,
+			"returns" => null,
+			"definition" => $match[11],
+			"language" => $info["ROUTINE_BODY"],
+			"comment" => $info["ROUTINE_COMMENT"],
+		];
 	}

 	/** Get list of routines
 	* @return array ("SPECIFIC_NAME" => , "ROUTINE_NAME" => , "ROUTINE_TYPE" => , "DTD_IDENTIFIER" => )
 	*/
 	function routines() {
-		return get_rows("SELECT ROUTINE_NAME AS SPECIFIC_NAME, ROUTINE_NAME, ROUTINE_TYPE, DTD_IDENTIFIER FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = " . q(DB));
+		return get_rows("SELECT ROUTINE_NAME AS SPECIFIC_NAME, ROUTINE_NAME, ROUTINE_TYPE, DTD_IDENTIFIER, ROUTINE_COMMENT FROM information_schema.ROUTINES WHERE ROUTINE_SCHEMA = " . q(DB));
 	}

 	/** Get list of available routine languages
--- a/adminer/drivers/pgsql.inc.php
+++ b/adminer/drivers/pgsql.inc.php
@@ -668,23 +668,29 @@ ORDER BY connamespace, conname") as $row) {
 	}

 	function routine($name, $type) {
-		$rows = get_rows('SELECT routine_definition AS definition, LOWER(external_language) AS language, *
-FROM information_schema.routines
-WHERE routine_schema = current_schema() AND specific_name = ' . q($name));
-		$return = $rows[0];
-		$return["returns"] = array("type" => $return["type_udt_name"]);
-		$return["fields"] = get_rows('SELECT parameter_name AS field, data_type AS type, character_maximum_length AS length, parameter_mode AS inout
-FROM information_schema.parameters
-WHERE specific_schema = current_schema() AND specific_name = ' . q($name) . '
-ORDER BY ordinal_position');
-		return $return;
+		$info = get_rows('SELECT routine_definition, external_language, type_udt_name
+			FROM information_schema.routines
+			WHERE routine_schema = current_schema() AND specific_name = ' . q($name))[0];
+
+		$fields = get_rows('SELECT parameter_name AS field, data_type AS type, character_maximum_length AS length, parameter_mode AS inout
+			FROM information_schema.parameters
+			WHERE specific_schema = current_schema() AND specific_name = ' . q($name) . '
+			ORDER BY ordinal_position');
+
+		return [
+			"fields" => $fields,
+			"returns" => ["type" => $info["type_udt_name"]],
+			"definition" => $info["routine_definition"],
+			"language" => strtolower($info["external_language"]),
+			"comment" => null, // Comments are not supported.
+		];
 	}

 	function routines() {
-		return get_rows('SELECT specific_name AS "SPECIFIC_NAME", routine_type AS "ROUTINE_TYPE", routine_name AS "ROUTINE_NAME", type_udt_name AS "DTD_IDENTIFIER"
-FROM information_schema.routines
-WHERE routine_schema = current_schema()
-ORDER BY SPECIFIC_NAME');
+		return get_rows('SELECT specific_name AS "SPECIFIC_NAME", routine_name AS "ROUTINE_NAME", routine_type AS "ROUTINE_TYPE", type_udt_name AS "DTD_IDENTIFIER", null AS ROUTINE_COMMENT
+			FROM information_schema.routines
+			WHERE routine_schema = current_schema()
+			ORDER BY SPECIFIC_NAME');
 	}

 	function routine_languages() {
--- a/adminer/dump.inc.php
+++ b/adminer/dump.inc.php
@@ -182,8 +182,8 @@ $prefixes = array();
 if (DB != "") {
 	$checked = ($TABLE != "" ? "" : " checked");
 	echo "<thead><tr>";
-	echo "<th style='text-align: left;'><label class='block'><input type='checkbox' id='check-tables'$checked>" . lang('Tables') . "</label>" . script("qs('#check-tables').onclick = partial(formCheck, /^tables\\[/);", "");
-	echo "<th style='text-align: right;'><label class='block'>" . lang('Data') . "<input type='checkbox' id='check-data'$checked></label>" . script("qs('#check-data').onclick = partial(formCheck, /^data\\[/);", "");
+	echo "<th style='text-align: left;'><label class='block'><input type='checkbox' id='check-tables'$checked>" . lang('Tables') . "</label>" . script("gid('check-tables').onclick = partial(formCheck, /^tables\\[/);", "");
+	echo "<th style='text-align: right;'><label class='block'>" . lang('Data') . "<input type='checkbox' id='check-data'$checked></label>" . script("gid('check-data').onclick = partial(formCheck, /^data\\[/);", "");
 	echo "</thead>\n";

 	$views = "";
@@ -208,7 +208,7 @@ if (DB != "") {
 } else {
 	echo "<thead><tr><th style='text-align: left;'>";
 	echo "<label class='block'><input type='checkbox' id='check-databases'" . ($TABLE == "" ? " checked" : "") . ">" . lang('Database') . "</label>";
-	echo script("qs('#check-databases').onclick = partial(formCheck, /^databases\\[/);", "");
+	echo script("gid('check-databases').onclick = partial(formCheck, /^databases\\[/);", "");
 	echo "</thead>\n";
 	$databases = $adminer->databases();
 	if ($databases) {
--- a/adminer/include/adminer.inc.php
+++ b/adminer/include/adminer.inc.php
@@ -13,7 +13,7 @@ class Adminer {
 	* @return string HTML code
 	*/
 	function name() {
-		return "<a href='https://www.adminer.org/'" . target_blank() . " id='h1'>Adminer</a>";
+		return "<a id='h1' href='" . h(HOME_URL) . "'>Adminer</a>";
 	}

 	/** Connection parameters
@@ -129,7 +129,7 @@ class Adminer {
 		echo "<table cellspacing='0' class='layout'>\n";
 		echo $this->loginFormField('driver', '<tr><th>' . lang('System') . '<td>', html_select("auth[driver]", $drivers, DRIVER, "loginDriver(this);") . "\n");
 		echo $this->loginFormField('server', '<tr><th>' . lang('Server') . '<td>', '<input name="auth[server]" value="' . h(SERVER) . '" title="hostname[:port]" placeholder="localhost" autocapitalize="off">' . "\n");
-		echo $this->loginFormField('username', '<tr><th>' . lang('Username') . '<td>', '<input name="auth[username]" id="username" value="' . h($_GET["username"]) . '" autocomplete="username" autocapitalize="off">' . script("focus(qs('#username')); qs('#username').form['auth[driver]'].onchange();"));
+		echo $this->loginFormField('username', '<tr><th>' . lang('Username') . '<td>', '<input name="auth[username]" id="username" value="' . h($_GET["username"]) . '" autocomplete="username" autocapitalize="off">' . script("focus(gid('username')); gid('username').form['auth[driver]'].onchange();"));
 		echo $this->loginFormField('password', '<tr><th>' . lang('Password') . '<td>', '<input type="password" name="auth[password]" autocomplete="current-password">' . "\n");
 		echo $this->loginFormField('db', '<tr><th>' . lang('Database') . '<td>', '<input name="auth[db]" value="' . h($_GET["db"]) . '" autocapitalize="off">' . "\n");
 		echo "</table>\n";
@@ -424,8 +424,8 @@ class Adminer {
 				echo "<select name='columns[$i][fun]'>",
 					optionlist([-1 => ""] + array_filter([lang('Functions') => $functions, lang('Aggregation') => $grouping]), $val["fun"]),
 					"</select>",
-					on_help("getTarget(event).value && getTarget(event).value.replace(/ |\$/, '(') + ')'", 1),
-					script("qsl('select').onchange = (event) => { helpClose();" . ($key !== "" ? "" : " qsl('select, input:not(.remove)', event.target.parentNode).onchange();") . " };", ""),
+					help_script_command("value && value.replace(/ |\$/, '(') + ')'", true),
+					script("qsl('select').onchange = (event) => { " . ($key !== "" ? "" : " qsl('select, input:not(.remove)', event.target.parentNode).onchange();") . " };", ""),
 					"($column)";
 			} else {
 				echo $column;
@@ -557,7 +557,7 @@ class Adminer {
 			json_row($key);
 		}
 		echo ";\n";
-		echo "selectFieldChange.call(qs('#form')['select']);\n";
+		echo "selectFieldChange.call(gid('form')['select']);\n";
 		echo "</script>\n";
 		echo "</div></fieldset>\n";
 	}
@@ -1038,18 +1038,26 @@ class Adminer {
 	*/
 	function navigation($missing) {
 		global $VERSION, $jush, $drivers, $connection;
-		?>
+?>
+
 <h1>
-    <?php echo $this->name(); ?>
-    <?php if ($missing != "auth"): ?>
-	<span class="version">
-		<?php echo $VERSION; ?>
-		<a href="https://github.com/pematon/adminer/releases"<?php echo target_blank(); ?> id="version">
-			<?php echo (version_compare($VERSION, $_COOKIE["adminer_version"]) < 0 ? h($_COOKIE["adminer_version"]) : ""); ?>
-		</a>
-	</span>
+	<?php echo $this->name(); ?>
+
+	<?php if ($missing != "auth"): ?>
+		<span class="version">
+			<?php echo $VERSION; ?>
+			<a href="https://github.com/pematon/adminer/releases"<?php echo target_blank(); ?> id="version">
+				<?php echo (version_compare($VERSION, $_COOKIE["adminer_version"]) < 0 ? h($_COOKIE["adminer_version"]) : ""); ?>
+			</a>
+		</span>
+		<?php
+		if (!isset($_COOKIE["adminer_version"])) {
+			echo script("verifyVersion('" . js_escape(ME) . "', '" . get_token() . "');");
+		}
+		?>
    <?php endif; ?>
 </h1>
+
 <?php
 		if ($missing == "auth") {
 			$output = "";
@@ -1073,7 +1081,7 @@ class Adminer {
 				}
 			}
 			if ($output) {
-				echo "<ul id='logins'>\n$output</ul>\n" . script("mixin(qs('#logins'), {onmouseover: menuOver, onmouseout: menuOut});");
+				echo "<ul id='logins'>\n$output</ul>\n" . script("mixin(gid('logins'), {onmouseover: menuOver, onmouseout: menuOut});");
 			}
 		} else {
 			$tables = array();
@@ -1156,7 +1164,7 @@ bodyLoad('<?php echo (is_object($connection) ? preg_replace('~^(\d\.?\d).*~s', '

 		if ($databases) {
 			echo "<select id='database-select' name='db'>" . optionlist(["" => lang('Database')] + $databases, DB) . "</select>"
-				. script("mixin(qs('#database-select'), {onmousedown: dbMouseDown, onchange: dbChange});");
+				. script("mixin(gid('database-select'), {onmousedown: dbMouseDown, onchange: dbChange});");
 		} else {
 			echo "<input id='database-select' name='db' value='" . h(DB) . "' autocapitalize='off'>\n";
 		}
@@ -1164,7 +1172,7 @@ bodyLoad('<?php echo (is_object($connection) ? preg_replace('~^(\d\.?\d).*~s', '

 		if (support("scheme") && $missing != "db" && DB != "" && $connection->select_db(DB)) {
 			echo "<br><select id='scheme-select' name='ns'>" . optionlist(["" => lang('Schema')] + $adminer->schemas(), $_GET["ns"]) . "</select>"
-				. script("mixin(qs('#scheme-select'), {onmousedown: dbMouseDown, onchange: dbChange});");
+				. script("mixin(gid('scheme-select'), {onmousedown: dbMouseDown, onchange: dbChange});");

 			if ($_GET["ns"] != "") {
 				set_schema($_GET["ns"]);
@@ -1200,7 +1208,7 @@ bodyLoad('<?php echo (is_object($connection) ? preg_replace('~^(\d\.?\d).*~s', '
 	 * @return null
 	 */
 	function tablesPrint($tables) {
-		echo "<ul id='tables'>" . script("mixin(qs('#tables'), {onmouseover: menuOver, onmouseout: menuOut});");
+		echo "<ul id='tables'>" . script("mixin(gid('tables'), {onmouseover: menuOver, onmouseout: menuOut});");

 		foreach ($tables as $table => $status) {
 			$name = $this->tableName($status);
--- a/adminer/include/auth.inc.php
+++ b/adminer/include/auth.inc.php
@@ -71,7 +71,7 @@ if (!function_exists('is_server_host_valid')) {
 */
 function build_http_url($server, $username, $password, $defaultServer, $defaultPort = null) {
 	if (!preg_match('~^(https?://)?([^:]*)(:\d+)?$~', rtrim($server, '/'), $matches)) {
-		$this->error = lang('Invalid server or credentials.');
+		auth_error(lang('Invalid server or credentials.'));
 		return false;
 	}

@@ -147,7 +147,7 @@ if ($auth) {
 		set_session($key, null);
 	}
 	unset_permanent();
-	redirect(substr(preg_replace('~\b(username|db|ns)=[^&]*&~', '', ME), 0, -1), lang('Logout successful.') . ' ' . lang('Thanks for using Adminer, consider <a href="https://www.adminer.org/en/donation/">donating</a>.'));
+	redirect(HOME_URL, lang('Logout successful.') . ' ' . lang('Thanks for using Adminer, consider <a href="https://www.adminer.org/en/donation/">donating</a>.'));

 } elseif ($permanent && !$_SESSION["pwds"]) {
 	session_regenerate_id();
@@ -214,6 +214,12 @@ function auth_error($error) {
 	exit;
 }

+if (isset($_GET["username"]) && !DRIVER) {
+	page_header(lang('No driver'), lang('Database driver not found.'), false);
+	page_footer("auth");
+	exit;
+}
+
 if (isset($_GET["username"]) && !class_exists("Min_DB")) {
 	unset($_SESSION["pwds"][DRIVER]);
 	unset_permanent();
--- a/adminer/include/bootstrap.inc.php
+++ b/adminer/include/bootstrap.inc.php
@@ -39,7 +39,7 @@ if ($_GET["script"] == "version") {
 	exit;
 }

-global $adminer, $connection, $driver, $drivers, $edit_functions, $enum_length, $error, $functions, $grouping, $HTTPS, $inout, $jush, $LANG, $langs, $on_actions, $permanent, $structured_types, $has_token, $token, $translations, $types, $unsigned, $VERSION; // allows including Adminer inside a function
+global $adminer, $connection, $driver, $drivers, $edit_functions, $enum_length, $error, $functions, $grouping, $HTTPS, $inout, $jush, $LANG, $languages, $on_actions, $permanent, $structured_types, $has_token, $token, $translations, $types, $unsigned, $VERSION; // allows including Adminer inside a function

 if (!$_SERVER["REQUEST_URI"]) { // IIS 5 compatibility
 	$_SERVER["REQUEST_URI"] = $_SERVER["ORIG_PATH_INFO"];
@@ -73,39 +73,73 @@ if (function_exists("get_magic_quotes_runtime") && get_magic_quotes_runtime()) {
@ini_set("zend.ze1_compatibility_mode", false); // @ - deprecated
@ini_set("precision", 15); // @ - can be disabled, 15 - internal PHP precision

+// Migration for backward compatibility. This will keep MySQL users logged in.
+if (isset($_GET["username"])) {
+	// Old 'server' URL param.
+	if (isset($_GET["server"])) {
+		$_GET["mysql"] = $_GET["server"];
+		unset($_GET["server"]);
+	}
+
+	// No URL param for any driver.
+	$driver_params = array_filter(["mysql", "pgsql", "sqlite", "sqlite2", "oracle", "mssql", "mongo", "clickhouse", "elastic", "elastic5", "firebird", "simpledb"], function ($driver) {
+		return isset($_GET[$driver]);
+	});
+	if (!$driver_params) {
+		$_GET["mysql"] = "";
+	}
+
+	// Migrate session data.
+	if (isset($_SESSION["pwds"]["server"])) {
+		foreach (["pwds", "db", "dbs", "queries"] as $key) {
+			if (isset($_SESSION[$key]["server"])) {
+				$_SESSION[$key]["mysql"] = $_SESSION[$key]["server"];
+				unset($_SESSION[$key]["server"]);
+			}
+		}
+	}
+}
+
 include "../adminer/include/lang.inc.php";
 include "../adminer/lang/$LANG.inc.php";
+
 include "../adminer/include/pdo.inc.php";
 include "../adminer/include/driver.inc.php";
-include "../adminer/drivers/sqlite.inc.php";
+
+include "../adminer/drivers/mysql.inc.php";
 include "../adminer/drivers/pgsql.inc.php";
+include "../adminer/drivers/sqlite.inc.php";
 include "../adminer/drivers/oracle.inc.php";
 include "../adminer/drivers/mssql.inc.php";
 include "../adminer/drivers/mongo.inc.php";
+
 include "./include/adminer.inc.php";
-$adminer = (function_exists('adminer_object') ? adminer_object() : new Adminer);
-include "../adminer/drivers/mysql.inc.php"; // must be included as last driver
+$adminer = (function_exists('adminer_object') ? adminer_object() : new Adminer());

-$config = driver_config();
-$possible_drivers = $config['possible_drivers'];
-$jush = $config['jush'];
-$types = $config['types'];
-$structured_types = $config['structured_types'];
-$unsigned = $config['unsigned'];
-$operators = $config['operators'];
-$operator_like = $config['operator_like'];
-$operator_regexp = $config['operator_regexp'];
-$functions = $config['functions'];
-$grouping = $config['grouping'];
-$edit_functions = $config['edit_functions'];
+if (defined("DRIVER")) {
+	$config = driver_config();
+	$possible_drivers = $config['possible_drivers'];
+	$jush = $config['jush'];
+	$types = $config['types'];
+	$structured_types = $config['structured_types'];
+	$unsigned = $config['unsigned'];
+	$operators = $config['operators'];
+	$operator_like = $config['operator_like'];
+	$operator_regexp = $config['operator_regexp'];
+	$functions = $config['functions'];
+	$grouping = $config['grouping'];
+	$edit_functions = $config['edit_functions'];

-if ($adminer->operators === null) {
-	$adminer->operators = $operators;
-	$adminer->operator_like = $operator_like;
-	$adminer->operator_regexp = $operator_regexp;
+	if ($adminer->operators === null) {
+		$adminer->operators = $operators;
+		$adminer->operator_like = $operator_like;
+		$adminer->operator_regexp = $operator_regexp;
+	}
+} else {
+	define("DRIVER", null);
 }

-define("SERVER", $_GET[DRIVER]); // read from pgsql=localhost
+define("SERVER", DRIVER ? $_GET[DRIVER] : null); // read from pgsql=localhost
 define("DB", $_GET["db"]); // for the sake of speed and size
 define("ME", preg_replace('~\?.*~', '', relative_uri()) . '?'
 	. (sid() ? SID . '&' : '')
@@ -113,6 +147,7 @@ define("ME", preg_replace('~\?.*~', '', relative_uri()) . '?'
 	. (isset($_GET["username"]) ? "username=" . urlencode($_GET["username"]) . '&' : '')
 	. (DB != "" ? 'db=' . urlencode(DB) . '&' . (isset($_GET["ns"]) ? "ns=" . urlencode($_GET["ns"]) . "&" : "") : '')
 );
+define("HOME_URL", substr(preg_replace('~\b(username|db|ns)=[^&]*&~', '', ME), 0, -1) ?: ".");

 include "../adminer/include/version.inc.php";
 include "../adminer/include/design.inc.php";
--- a/adminer/include/debug.inc.php
+++ b/adminer/include/debug.inc.php
@@ -2,9 +2,22 @@

 function dump($value)
 {
-	echo "<pre>";
-	var_export($value);
-	echo "</pre>\n";
+	$cli = PHP_SAPI == 'cli';
+
+	if (!$cli)  {
+		echo "<pre>";
+	}
+
+	$export = var_export($value, true);
+	$export = preg_replace('~=>\s+array\s*~', "=> array", $export);
+	$export = preg_replace('~\(\s+\)~', "()", $export);
+	echo $export;
+
+	if (!$cli) {
+		echo "</pre>";
+	}
+
+	echo "\n";
 }

 function dumpe($value)
--- a/adminer/include/design.inc.php
+++ b/adminer/include/design.inc.php
@@ -18,10 +18,11 @@ function page_header($title, $error = "", $breadcrumb = [], $title2 = "") {

 	// Load Adminer version from file if cookie is missing.
 	$filename = get_temp_dir() . "/adminer.version";
-	if (!$_COOKIE["adminer_version"] && file_exists($filename) && filemtime($filename) + 86400 > time()) { // 86400 - 1 day in seconds
+	if (!$_COOKIE["adminer_version"] && file_exists($filename) && ($lifetime = filemtime($filename) + 86400 - time()) > 0) { // 86400 - 1 day in seconds
 		$data = unserialize(file_get_contents($filename));
+
 		$_COOKIE["adminer_version"] = $data["version"];
-		cookie("adminer_version", $data["version"], 24 * 3600);
+		cookie("adminer_version", $data["version"], $lifetime); // Sync expiration with the file.
 	}
 	?>
 <!DOCTYPE html>
@@ -29,9 +30,9 @@ function page_header($title, $error = "", $breadcrumb = [], $title2 = "") {
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 <meta name="robots" content="noindex">
 <title><?php echo $title_page; ?></title>
-<link rel="stylesheet" type="text/css" href="../adminer/static/default.css">
-<?php echo script_src("../adminer/static/functions.js"); ?>
-<?php echo script_src("static/editing.js"); ?>
+<link rel="stylesheet" type="text/css" href="../adminer/static/default.css?<?php echo filemtime("../adminer/static/default.css"); ?>">
+<?php echo script_src("../adminer/static/functions.js?" . filemtime("../adminer/static/functions.js")); ?>
+<?php echo script_src("static/editing.js?" . filemtime("../adminer/static/editing.js")); ?>
 <?php if ($adminer->head()) { ?>
 <link rel="shortcut icon" type="image/x-icon" href="../adminer/static/favicon.ico">
 <link rel="apple-touch-icon" href="../adminer/static/favicon.ico">
@@ -42,27 +43,26 @@ function page_header($title, $error = "", $breadcrumb = [], $title2 = "") {

 <body class="<?php echo lang('ltr'); ?> nojs">
 <script<?php echo nonce(); ?>>
-	document.body.onkeydown = bodyKeydown;
-	document.body.onclick = bodyClick;
-	<?php if (!isset($_COOKIE["adminer_version"])): ?>
-	document.body.onload = function () { verifyVersion('<?php echo $VERSION; ?>', '<?php echo js_escape(ME); ?>', '<?php echo get_token(); ?>') };
-	<?php endif; ?>
-	document.body.className = document.body.className.replace(/ nojs/, ' js');
+	const body = document.body;
+
+	body.onkeydown = bodyKeydown;
+	body.onclick = bodyClick;
+	body.classList.remove("nojs");
+	body.classList.add("js");

 	var offlineMessage = '<?php echo js_escape(lang('You are offline.')); ?>';
 	var thousandsSeparator = '<?php echo js_escape(lang(',')); ?>';
 </script>

 <div id="help" class="jush-<?php echo $jush; ?> jsonly hidden"></div>
-<?php echo script("mixin(qs('#help'), {onmouseover: function () { helpOpen = 1; }, onmouseout: helpMouseout});"); ?>
+<?php echo script("initHelpPopup();"); ?>

 <div id="content">
 <?php
 	if ($breadcrumb !== null) {
 		echo '<p id="breadcrumb">';

-		$link = substr(preg_replace('~\b(username|db|ns)=[^&]*&~', '', ME), 0, -1);
-		echo '<a href="' . h($link ?: ".") . '">' . lang('Home') . '</a> » ';
+		echo '<a href="' . h(HOME_URL) . '">' . lang('Home') . '</a> » ';

 		$server = "";
 		if ($breadcrumb === false) {
@@ -188,19 +188,19 @@ function page_messages($error) {
 /**
 * Prints HTML footer.
 *
- * @param $missing string "auth", "db", "ns"
+ * @param ?string $missing "auth", "db", "ns"
 */
-function page_footer($missing = "")
+function page_footer($missing = null)
 {
 	global $adminer, $token;

 	echo "</div>"; // #content

 	echo "<div id='footer'>\n";
-	switch_lang();
+	language_select();

 	if ($missing != "auth") {
-	?>
+?>

 	<div class="logout">
 		<form action="" method="post">
--- a/adminer/include/editing.inc.php
+++ b/adminer/include/editing.inc.php
@@ -297,7 +297,7 @@ function edit_fields(array $fields, array $collations, $type = "TABLE", $foreign
 		}
 	?>
 	<th id="label-name"><?php echo ($type == "TABLE" ? lang('Column name') : lang('Parameter name')); ?></th>
-	<td id="label-type"><?php echo lang('Type'); ?><textarea id="enum-edit" rows="4" cols="12" wrap="off" style="display: none;"></textarea><?php echo script("qs('#enum-edit').onblur = editingLengthBlur;"); ?></td>
+	<td id="label-type"><?php echo lang('Type'); ?><textarea id="enum-edit" rows="4" cols="12" wrap="off" style="display: none;"></textarea><?php echo script("gid('enum-edit').onblur = editingLengthBlur;"); ?></td>
 	<td id="label-length"><?php echo lang('Length'); ?></td>
 	<td><?php echo lang('Options'); /* no label required, options have their own label */ ?></td>
 	<?php if ($type == "TABLE") { ?>
@@ -621,7 +621,7 @@ function doc_link(array $paths, $text = "<sup>?</sup>") {
 	];

 	if (preg_match('~MariaDB~', $server_info)) {
-		$urls['sql'] = "https://mariadb.com/kb/en/library/";
+		$urls['sql'] = "https://mariadb.com/kb/en/";
 		$paths['sql'] = (isset($paths['mariadb']) ? $paths['mariadb'] : str_replace(".html", "/", $paths['sql']));
 	}

--- a/adminer/include/functions.inc.php
+++ b/adminer/include/functions.inc.php
@@ -108,6 +108,9 @@ function min_version($version, $maria_db = "", $connection2 = null) {
 		$server_info = $match[1];
 		$version = $maria_db;
 	}
+	if ($version == "") {
+		return false;
+	}
 	return (version_compare($server_info, $version) >= 0);
 }

@@ -611,7 +614,7 @@ function auth_url($vendor, $server, $username, $db = null) {
 	preg_match('~([^?]*)\??(.*)~', remove_from_uri(implode("|", array_keys($drivers)) . "|username|" . ($db !== null ? "db|" : "") . session_name()), $match);
 	return "$match[1]?"
 		. (sid() ? SID . "&" : "")
-		. ($vendor != "server" || $server != "" ? urlencode($vendor) . "=" . urlencode($server) . "&" : "")
+		. urlencode($vendor) . "=" . urlencode($server) . "&"
 		. "username=" . urlencode($username)
 		. ($db != "" ? "&db=" . urlencode($db) : "")
 		. ($match[2] ? "&$match[2]" : "")
@@ -830,6 +833,8 @@ function is_utf8($val) {
 * @return string escaped string with appended ...
 */
 function shorten_utf8($string, $length = 80, $suffix = "") {
+	if ($string == "") return $suffix;
+
 	if (!preg_match("(^(" . repeat_pattern("[\t\r\n -\x{10FFFF}]", $length) . ")($)?)u", $string, $match)) { // ~s causes trash in $match[2] under some PHP versions, (.|\n) is slow
 		preg_match("(^(" . repeat_pattern("[\t\r\n -~]", $length) . ")($)?)", $string, $match);
 	}
@@ -967,7 +972,7 @@ function input($field, $value, $function) {
 		$has_function = (in_array($function, $functions) || isset($functions[$function]));
 		echo (count($functions) > 1
 			? "<select name='function[$name]' $disabled>" . optionlist($functions, $function === null || $has_function ? $function : "") . "</select>"
-				. on_help("getTarget(event).value.replace(/^SQL\$/, '')", 1)
+				. help_script_command("value.replace(/^SQL\$/, '')", true)
 				. script("qsl('select').onchange = functionChange;", "")
 			: h(reset($functions))
 		) . '<td>';
@@ -1486,13 +1491,26 @@ function lzw_decompress($binary) {
 	return $return;
 }

-/** Return events to display help on mouse over
-* @param string JS expression
-* @param bool JS expression
-* @return string
-*/
-function on_help($command, $side = 0) {
-	return script("mixin(qsl('select, input'), {onmouseover: function (event) { helpMouseover.call(this, event, $command, $side) }, onmouseout: helpMouseout});", "");
+/**
+ * @param string $text Help text.
+ * @param bool $side Side position.
+ *
+ * @return string
+ */
+function help_script($text, $side = false)
+{
+	return script("initHelpFor(qsl('select, input'), '" . h($text) . "', $side);", "");
+}
+
+/**
+ * @param string $command JS expression for returning the help text.
+ * @param bool $side Side position.
+ *
+ * @return string
+ */
+function help_script_command($command, $side = false)
+{
+	return script("initHelpFor(qsl('select, input'), (value) => { return $command; }, $side);", "");
 }

 /** Print edit data form
@@ -1560,6 +1578,10 @@ function edit_form($table, $fields, $row, $update) {
 				$value = "";
 				$function = "now";
 			}
+			if ($field["type"] == "uuid" && $value == "uuid()") {
+				$value = "";
+				$function = "uuid";
+			}
 			input($field, $value, $function);
 			echo "\n";
 		}
@@ -1586,7 +1608,7 @@ function edit_form($table, $fields, $row, $update) {
 		}
 	}
 	echo ($update ? "<input type='submit' name='delete' value='" . lang('Delete') . "'>" . confirm() . "\n"
-		: ($_POST || !$fields ? "" : script("focus(qsa('td', qs('#form'))[1].firstChild);"))
+		: ($_POST || !$fields ? "" : script("focus(qsa('td', gid('form'))[1].firstChild);"))
 	);
 	if (isset($_GET["select"])) {
 		hidden_fields(array("check" => (array) $_POST["check"], "clone" => $_POST["clone"], "all" => $_POST["all"]));
--- a/adminer/include/lang.inc.php
+++ b/adminer/include/lang.inc.php
@@ -1,7 +1,6 @@
 <?php
-// not used in a single language version

-$langs = array(
+$languages = [
 	'en' => 'English', // Jakub Vrána - https://www.vrana.cz
 	'ar' => 'العربية', // Y.M Amine - Algeria - nbr7@live.fr
 	'bg' => 'Български', // Deyan Delchev
@@ -25,8 +24,8 @@ $langs = array(
 	'ja' => '日本語', // Hitoshi Ozawa - http://sourceforge.jp/projects/oss-ja-jpn/releases/
 	'ka' => 'ქართული', // Saba Khmaladze skhmaladze@uglt.org
 	'ko' => '한국어', // dalli - skcha67@gmail.com
-    'lv' => 'Latviešu', // Kristaps Lediņš - https://krysits.com
-    'lt' => 'Lietuvių', // Paulius Leščinskas - http://www.lescinskas.lt
+	'lv' => 'Latviešu', // Kristaps Lediņš - https://krysits.com
+	'lt' => 'Lietuvių', // Paulius Leščinskas - http://www.lescinskas.lt
 	'ms' => 'Bahasa Melayu', // Pisyek
 	'nl' => 'Nederlands', // Maarten Balliauw - http://blog.maartenballiauw.be
 	'no' => 'Norsk', // Iver Odin Kvello, mupublishing.com
@@ -46,24 +45,59 @@ $langs = array(
 	'vi' => 'Tiếng Việt', // Giang Manh @ manhgd google mail
 	'zh' => '简体中文', // Mr. Lodar, vea - urn2.net - vea.urn2@gmail.com
 	'zh-tw' => '繁體中文', // http://tzangms.com
-);
+];

-/** Get current language
-* @return string
-*/
-function get_lang() {
+/**
+ * Returns the list of available languages.
+ * In compiled version, only selected languages are returned.
+ *
+ * @return array
+ */
+function get_available_languages()
+{
+	global $languages;
+	return $languages; // compile: available languages
+}
+
+/**
+ * Converts translation key into the right form.
+ * In compiled version, string keys used in plugins are dynamically translated to numeric keys.
+ *
+ * @param string|int $key
+ *
+ * @return string|int
+ */
+function convert_translation_key($key)
+{
+	return $key; // compile: convert translation key
+}
+
+/**
+ * Returns current language.
+ *
+ * @return string
+ */
+function get_lang()
+{
 	global $LANG;
 	return $LANG;
 }

-/** Translate string
-* @param string
-* @param int
-* @return string
-*/
-function lang($idf, $number = null) {
+/**
+ * Returns translated text.
+ *
+ * @param string|int $key Numeric key is used in compiled version.
+ * @param ?int $number
+ *
+ * @return string
+ */
+function lang($key, $number = null)
+{
 	global $LANG, $translations;
-	$translation = ($translations[$idf] ? $translations[$idf] : $idf);
+
+	$key = convert_translation_key($key);
+	$translation = $translations[$key] ?: $key;
+
 	if (is_array($translation)) {
 		$pos = ($number == 1 ? 0
 			: ($LANG == 'cs' || $LANG == 'sk' ? ($number && $number < 5 ? 1 : 2) // different forms for 1, 2-4, other
@@ -74,21 +108,39 @@ function lang($idf, $number = null) {
 			: ($LANG == 'bs' || $LANG == 'ru' || $LANG == 'sr' || $LANG == 'uk' ? ($number % 10 == 1 && $number % 100 != 11 ? 0 : ($number % 10 > 1 && $number % 10 < 5 && $number / 10 % 10 != 1 ? 1 : 2)) // different forms for 1 except 11, 2-4 except 12-14, other
 			: 1 // different forms for 1, other
 		))))))); // http://www.gnu.org/software/gettext/manual/html_node/Plural-forms.html
+
 		$translation = $translation[$pos];
 	}
+
 	$args = func_get_args();
 	array_shift($args);
+
 	$format = str_replace("%d", "%s", $translation);
 	if ($format != $translation) {
 		$args[0] = format_number($number);
 	}
+
 	return vsprintf($format, $args);
 }

-function switch_lang() {
-	global $LANG, $langs;
+function language_select()
+{
+	global $LANG, $languages;
+
+	$available_languages = get_available_languages();
+	if (count($available_languages) == 1) {
+		return;
+	}
+
+	$options = [];
+	foreach ($languages as $language => $title) {
+		if (isset($available_languages[$language])) {
+			$options[$language] = $title;
+		}
+	}
+
 	echo "<div id='lang'><form action='' method='post'>\n";
-	echo lang('Language') . ": " . html_select("lang", $langs, $LANG, "this.form.submit();");
+	echo lang('Language') . ": " . html_select("lang", $options, $LANG, "this.form.submit();");
 	echo " <input type='submit' value='" . lang('Use') . "' class='hidden'>\n";
 	echo "<input type='hidden' name='token' value='" . get_token() . "'>\n"; // $token may be empty in auth.inc.php
 	echo "</form></div>\n";
@@ -96,31 +148,37 @@ function switch_lang() {

 if (isset($_POST["lang"]) && verify_token()) { // $error not yet available
 	cookie("adminer_lang", $_POST["lang"]);
+
 	$_SESSION["lang"] = $_POST["lang"]; // cookies may be disabled
-	$_SESSION["translations"] = array(); // used in compiled version
+	$_SESSION["translations"] = []; // used in compiled version
+
 	redirect(remove_from_uri());
 }

-$LANG = "en";
-if (isset($langs[$_COOKIE["adminer_lang"]])) {
+$available_languages = get_available_languages();
+$LANG = $available_languages[0];
+
+if (isset($available_languages[$_COOKIE["adminer_lang"]])) {
 	cookie("adminer_lang", $_COOKIE["adminer_lang"]);
 	$LANG = $_COOKIE["adminer_lang"];
-} elseif (isset($langs[$_SESSION["lang"]])) {
+} elseif (isset($available_languages[$_SESSION["lang"]])) {
 	$LANG = $_SESSION["lang"];
 } else {
-	$accept_language = array();
+	$accept_language = [];
 	preg_match_all('~([-a-z]+)(;q=([0-9.]+))?~', str_replace("_", "-", strtolower($_SERVER["HTTP_ACCEPT_LANGUAGE"])), $matches, PREG_SET_ORDER);
 	foreach ($matches as $match) {
 		$accept_language[$match[1]] = (isset($match[3]) ? $match[3] : 1);
 	}
+
 	arsort($accept_language);
 	foreach ($accept_language as $key => $q) {
-		if (isset($langs[$key])) {
+		if (isset($available_languages[$key])) {
 			$LANG = $key;
 			break;
 		}
+
 		$key = preg_replace('~-.*~', '', $key);
-		if (!isset($accept_language[$key]) && isset($langs[$key])) {
+		if (!isset($accept_language[$key]) && isset($available_languages[$key])) {
 			$LANG = $key;
 			break;
 		}
--- a/adminer/include/pdo.inc.php
+++ b/adminer/include/pdo.inc.php
@@ -3,7 +3,7 @@
 if (extension_loaded('pdo')) {
 	/*abstract*/ class Min_PDO {
 		var $_result, $server_info, $affected_rows, $errno, $error, $pdo;
-		
+
 		function __construct() {
 			global $adminer;
 			$pos = array_search("SQL", $adminer->operators);
@@ -11,10 +11,10 @@ if (extension_loaded('pdo')) {
 				unset($adminer->operators[$pos]);
 			}
 		}
-		
-		function dsn($dsn, $username, $password, $options = array()) {
+
+		function dsn($dsn, $username, $password, $options = []) {
 			$options[PDO::ATTR_ERRMODE] = PDO::ERRMODE_SILENT;
-			$options[PDO::ATTR_STATEMENT_CLASS] = array('Min_PDOStatement');
+			$options[PDO::ATTR_STATEMENT_CLASS] = [Min_PDOStatement::class];
 			try {
 				$this->pdo = new PDO($dsn, $username, $password, $options);
 			} catch (Exception $ex) {
@@ -22,13 +22,13 @@ if (extension_loaded('pdo')) {
 			}
 			$this->server_info = @$this->pdo->getAttribute(PDO::ATTR_SERVER_VERSION);
 		}
-		
+
 		/*abstract function select_db($database);*/
-		
+
 		function quote($string) {
 			return $this->pdo->quote($string);
 		}
-		
+
 		function query($query, $unbuffered = false) {
 			$result = $this->pdo->query($query);
 			$this->error = "";
@@ -42,11 +42,11 @@ if (extension_loaded('pdo')) {
 			$this->store_result($result);
 			return $result;
 		}
-		
+
 		function multi_query($query) {
 			return $this->_result = $this->query($query);
 		}
-		
+
 		function store_result($result = null) {
 			if (!$result) {
 				$result = $this->_result;
@@ -61,7 +61,7 @@ if (extension_loaded('pdo')) {
 			$this->affected_rows = $result->rowCount();
 			return true;
 		}
-		
+
 		function next_result() {
 			if (!$this->_result) {
 				return false;
@@ -69,7 +69,7 @@ if (extension_loaded('pdo')) {
 			$this->_result->_offset = 0;
 			return @$this->_result->nextRowset(); // @ - PDO_PgSQL doesn't support it
 		}
-		
+
 		function result($query, $field = 0) {
 			$result = $this->query($query);
 			if (!$result) {
@@ -79,18 +79,18 @@ if (extension_loaded('pdo')) {
 			return $row[$field];
 		}
 	}
-	
+
 	class Min_PDOStatement extends PDOStatement {
 		var $_offset = 0, $num_rows;
-		
+
 		function fetch_assoc() {
 			return $this->fetch(PDO::FETCH_ASSOC);
 		}
-		
+
 		function fetch_row() {
 			return $this->fetch(PDO::FETCH_NUM);
 		}
-		
+
 		function fetch_field() {
 			$row = (object) $this->getColumnMeta($this->_offset++);
 			$row->orgtable = $row->table;
--- a/adminer/include/version.inc.php
+++ b/adminer/include/version.inc.php
@@ -1,2 +1,2 @@
 <?php
-$VERSION = "4.10";
+$VERSION = "4.12";
--- a/adminer/index.php
+++ b/adminer/index.php
@@ -1,11 +1,14 @@
 <?php
-/** Adminer - Compact database management
-* @link https://www.adminer.org/
-* @author Jakub Vrana, https://www.vrana.cz/
-* @copyright 2007 Jakub Vrana
-* @license https://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
-* @license https://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
-*/
+/**
+ * Adminer - Database management in a single PHP file
+ *
+ * @link https://github.com/pematon/adminer
+ * @author Jakub Vrana (https://www.vrana.cz/)
+ * @author Peter Knut
+ * @copyright 2007-2021 Jakub Vrana, 2024 Peter Knut
+ * @license Apache License, Version 2.0 (https://www.apache.org/licenses/LICENSE-2.0)
+ * @license GNU General Public License, version 2 (https://www.gnu.org/licenses/gpl-2.0.html)
+ */

 include "./include/bootstrap.inc.php";
 include "./include/tmpfile.inc.php";
--- a/adminer/lang/ar.inc.php
+++ b/adminer/lang/ar.inc.php
@@ -31,7 +31,6 @@ $translations = array(
 	'Create database' => 'إنشاء قاعدة بيانات',
 	'SQL command' => 'استعلام SQL',
 	'Logout' => 'تسجيل الخروج',
-	'database' => 'قاعدة بيانات',
 	'Use' => 'استعمال',
 	'No tables.' => 'لا توجد جداول.',
 	'select' => 'تحديد',
@@ -68,7 +67,6 @@ $translations = array(
 	'Unable to select the table' => 'يتعذر اختيار الجدول',
 	'Invalid CSRF token. Send the form again.' => 'رمز CSRF غير صالح. المرجو إرسال الاستمارة مرة أخرى.',
 	'Comment' => 'تعليق',
-	'Default values' => 'القيم الافتراضية',
 	'%d byte(s)' => '%d بايت',
 	'No commands to execute.' => 'لا توجد أوامر للتنفيذ.',
 	'Unable to upload a file.' => 'يتعذر رفع ملف ما.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/bg.inc.php
+++ b/adminer/lang/bg.inc.php
@@ -17,6 +17,8 @@ $translations = array(
 	'Language' => 'Език',
 	'Invalid CSRF token. Send the form again.' => 'Невалиден шифроващ ключ. Попълнете и изпратете формуляра отново.',
 	'If you did not send this request from Adminer then close this page.' => 'Ако не сте изпратили тази заявка през Adminer, затворете тази страница.',
+	'No driver' => null,
+	'Database driver not found.' => null,
 	'No extension' => 'Няма разширение',
 	'None of the supported PHP extensions (%s) are available.' => 'Никое от поддържаните PHP разширения (%s) не е налично.',
 	'Session support must be enabled.' => 'Поддръжката на сесии трябва да е разрешена.',
@@ -79,7 +81,6 @@ $translations = array(
 	'Data' => 'Данни',

 	'Database' => 'База данни',
-	'database' => 'база данни',
 	'Use' => 'Избор',
 	'Select database' => 'Избор на база данни',
 	'Invalid database.' => 'Невалидна база данни.',
@@ -166,7 +167,6 @@ $translations = array(
 	'Options' => 'Опции',
 	'Comment' => 'Коментар',
 	'Default value' => 'Стойност по подразбиране',
-	'Default values' => 'Стойности по подразбиране',
 	'Drop' => 'Премахване',
 	'Are you sure?' => 'Сигурни ли сте?',
 	'Size' => 'Големина',
@@ -314,12 +314,15 @@ $translations = array(
 	'Please use one of the extensions %s.' => 'Моля, използвайте някое от разширенията %s.',

 	// PostgreSQL and MS SQL schema support
+	'Schema' => 'Схема',
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
 	'Alter schema' => 'Промяна на схемата',
 	'Create schema' => 'Създаване на схема',
 	'Schema has been dropped.' => 'Схемата беше премахната.',
 	'Schema has been created.' => 'Схемата беше създадена.',
 	'Schema has been altered.' => 'Схемата беше променена.',
-	'Schema' => 'Схема',
 	'Invalid schema.' => 'Невалидна схема.',

 	// PostgreSQL sequences support
--- a/adminer/lang/bn.inc.php
+++ b/adminer/lang/bn.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'ডাটাবেজ তৈরী করুন',
 	'SQL command' => 'SQL-কমান্ড',
 	'Logout' => 'লগআউট',
-	'database' => 'ডাটাবেজ',
 	'Use' => 'ব্যবহার',
 	'No tables.' => 'কোন টেবিল নাই।',
 	'select' => 'নির্বাচন',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'টেবিল নির্বাচন করতে অক্ষম',
 	'Invalid CSRF token. Send the form again.' => 'অবৈধ CSRF টোকেন। ফর্মটি আবার পাঠান।',
 	'Comment' => 'মন্তব্য',
-	'Default values' => 'ডিফল্ট মান',
 	'%d byte(s)' => array('%d বাইট', '%d বাইটসমূহ'),
 	'No commands to execute.' => 'সম্পাদন করার মত কোন নির্দেশ নেই।',
 	'Unable to upload a file.' => 'ফাইল আপলোড করা সম্ভব হচ্ছে না।',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/bs.inc.php
+++ b/adminer/lang/bs.inc.php
@@ -74,7 +74,6 @@ $translations = array(
 	'Data' => 'Podaci',

 	'Database' => 'Baza podataka',
-	'database' => 'baza podataka',
 	'Use' => 'Koristi',
 	'Select database' => 'Izaberite bazu',
 	'Invalid database.' => 'Neispravna baza podataka.',
@@ -159,7 +158,6 @@ $translations = array(
 	'Auto Increment' => 'Auto-priraštaj',
 	'Options' => 'Opcije',
 	'Comment' => 'Komentar',
-	'Default values' => 'Podrazumijevane vrijednosti',
 	'Drop' => 'Izbriši',
 	'Are you sure?' => 'Da li ste sigurni?',
 	'Move up' => 'Pomijeri na gore',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Ne',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ca.inc.php
+++ b/adminer/lang/ca.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Crea una base de dades',
 	'SQL command' => 'Ordre SQL',
 	'Logout' => 'Desconnecta',
-	'database' => 'base de dades',
 	'Use' => 'Utilitza',
 	'No tables.' => 'No hi ha cap taula.',
 	'select' => 'registres',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Impossible seleccionar la taula',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF invàlid. Torna a enviar el formulari.',
 	'Comment' => 'Comentari',
-	'Default values' => 'Valors per defecte',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Cap comanda per executar.',
 	'Unable to upload a file.' => 'Impossible adjuntar el fitxer.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/cs.inc.php
+++ b/adminer/lang/cs.inc.php
@@ -21,6 +21,8 @@ $translations = array(
 	'Language' => 'Jazyk',
 	'Invalid CSRF token. Send the form again.' => 'Neplatný token CSRF. Odešlete formulář znovu.',
 	'If you did not send this request from Adminer then close this page.' => 'Pokud jste tento požadavek neposlali z Adminera, tak tuto stránku zavřete.',
+	'No driver' => 'Žádný ovladač',
+	'Database driver not found.' => 'Databázový ovladač se nenašel.',
 	'No extension' => 'Žádné rozšíření',
 	'None of the supported PHP extensions (%s) are available.' => 'Není dostupné žádné z podporovaných PHP rozšíření (%s).',
 	'Connecting to privileged ports is not allowed.' => 'Připojování k privilegovaným portům není povoleno.',
@@ -89,7 +91,6 @@ $translations = array(
 	'Data' => 'Data',

 	'Database' => 'Databáze',
-	'database' => 'databáze',
 	'DB' => 'DB',
 	'Use' => 'Vybrat',
 	'Select database' => 'Vybrat databázi',
@@ -178,7 +179,6 @@ $translations = array(
 	'Options' => 'Volby',
 	'Comment' => 'Komentář',
 	'Default value' => 'Výchozí hodnota',
-	'Default values' => 'Výchozí hodnoty',
 	'Drop' => 'Odstranit',
 	'Drop %s?' => 'Odstranit %s?',
 	'Are you sure?' => 'Opravdu?',
@@ -259,8 +259,8 @@ $translations = array(
 	'%d row(s)' => array('%d řádek', '%d řádky', '%d řádků'),
 	'Page' => 'Stránka',
 	'last' => 'poslední',
-	'Load more data' => 'Nahrát další data',
-	'Loading' => 'Nahrává se',
+	'Load more data' => 'Načíst další data',
+	'Loading' => 'Načítá se',
 	'Whole result' => 'Celý výsledek',
 	'%d byte(s)' => array('%d bajt', '%d bajty', '%d bajtů'),

@@ -327,12 +327,15 @@ $translations = array(
 	'Please use one of the extensions %s.' => 'Prosím použijte jednu z koncovek %s.',

 	// PostgreSQL and MS SQL schema support
+	'Schema' => 'Schéma',
+	'Schemas' => 'Schémy',
+	'No schemas.' => 'Žádné schémy.',
+	'Show schema' => 'Zobrazit schéma',
 	'Alter schema' => 'Pozměnit schéma',
 	'Create schema' => 'Vytvořit schéma',
 	'Schema has been dropped.' => 'Schéma bylo odstraněno.',
 	'Schema has been created.' => 'Schéma bylo vytvořeno.',
 	'Schema has been altered.' => 'Schéma bylo změněno.',
-	'Schema' => 'Schéma',
 	'Invalid schema.' => 'Nesprávné schéma.',

 	// PostgreSQL sequences support
--- a/adminer/lang/da.inc.php
+++ b/adminer/lang/da.inc.php
@@ -65,7 +65,6 @@ $translations = array(
 	'Format' => 'Format',
 	'Data' => 'Data',
 	'Database' => 'Database',
-	'database' => 'database',
 	'Use' => 'Brug',
 	'Select database' => 'Vælg database',
 	'Invalid database.' => 'Ugyldig database.',
@@ -144,7 +143,6 @@ $translations = array(
 	'Auto Increment' => 'Auto Increment',
 	'Options' => 'Valg',
 	'Comment' => 'Kommentarer',
-	'Default values' => 'Standardværdier',
 	'Drop' => 'Drop',
 	'Are you sure?' => 'Er du sikker?',
 	'Move up' => 'Flyt op',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Nej',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/de.inc.php
+++ b/adminer/lang/de.inc.php
@@ -33,7 +33,6 @@ $translations = array(
 	'Create database' => 'Datenbank erstellen',
 	'SQL command' => 'SQL-Kommando',
 	'Logout' => 'Abmelden',
-	'database' => 'Datenbank',
 	'Use' => 'Benutzung',
 	'No tables.' => 'Keine Tabellen.',
 	'select' => 'zeigen',
@@ -71,7 +70,6 @@ $translations = array(
 	'Unable to select the table' => 'Auswahl der Tabelle fehlgeschlagen',
 	'Invalid CSRF token. Send the form again.' => 'CSRF Token ungültig. Bitte die Formulardaten erneut abschicken.',
 	'Comment' => 'Kommentar',
-	'Default values' => 'Vorgabewerte festlegen',
 	'%d byte(s)' => array('%d Byte', '%d Bytes'),
 	'No commands to execute.' => 'Kein Kommando vorhanden.',
 	'Unable to upload a file.' => 'Hochladen von Datei fehlgeschlagen.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Nein',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/el.inc.php
+++ b/adminer/lang/el.inc.php
@@ -80,7 +80,6 @@ $translations = array(
 	'Data' => 'Δεδομένα',

 	'Database' => 'Β. Δεδομένων',
-	'database' => 'β. δεδομένων',
 	'Use' => 'χρήση',
 	'Select database' => 'Επιλέξτε Β.Δ.',
 	'Invalid database.' => 'Λανθασμένη Β.Δ.',
@@ -167,7 +166,6 @@ $translations = array(
 	'Options' => 'Επιλογές',
 	'Comment' => 'Σχόλιο',
 	'Default value' => 'Προεπιλεγμένη τιμή',
-	'Default values' => 'Προεπιλεγμένες τιμές',
 	'Drop' => 'Διαγραφή',
 	'Are you sure?' => 'Είστε σίγουρος;',
 	'Size' => 'Μέγεθος',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/es.inc.php
+++ b/adminer/lang/es.inc.php
@@ -3,7 +3,7 @@ $translations = array(
 	'Home' => null,
 	'Login' => 'Login',
 	'Logout successful.' => 'Sesión finalizada con éxito.',
-	'Invalid server or credentials.' => null,
+	'Invalid server or credentials.' => 'Servidor o credenciales no válidos.',
 	'Server' => 'Servidor',
 	'Username' => 'Usuario',
 	'Password' => 'Contraseña',
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Crear Base de datos',
 	'SQL command' => 'Comando SQL',
 	'Logout' => 'Cerrar sesión',
-	'database' => 'base de datos',
 	'Use' => 'Usar',
 	'No tables.' => 'No existen tablas.',
 	'select' => 'registros',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'No es posible seleccionar la tabla',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF inválido. Vuelva a enviar los datos del formulario.',
 	'Comment' => 'Comentario',
-	'Default values' => 'Valores predeterminados',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'No es posible ejecutar ningún comando.',
 	'Unable to upload a file.' => 'No es posible importar el archivo.',
@@ -226,7 +224,7 @@ $translations = array(
 	'Permanent login' => 'Guardar contraseña',
 	'Databases have been dropped.' => 'Bases de datos eliminadas.',
 	'Search data in tables' => 'Buscar datos en tablas',
-	'as a regular expression' => null,
+	'as a regular expression' => 'como una expresión regular',
 	'Schema' => 'Esquema',
 	'Alter schema' => 'Modificar esquema',
 	'Create schema' => 'Crear esquema',
@@ -269,42 +267,42 @@ $translations = array(
 	'Edit all' => 'Editar todos',
 	'HH:MM:SS' => 'HH:MM:SS',

-	'Drop %s?' => null,
-	'Tables have been optimized.' => null,
-	'Materialized view' => null,
-	'Vacuum' => null,
-	'Selected' => null,
-	'overwrite' => null,
-	'DB' => null,
-	'File must be in UTF-8 encoding.' => null,
-	'Modify' => null,
-	'Load more data' => null,
-	'Loading' => null,
-	'ATTACH queries are not supported.' => null,
-	'Warnings' => null,
-	'%d / ' => array(),
-	'Limit rows' => null,
-	'Adminer does not support accessing a database without a password, <a href="https://www.adminer.org/en/password/"%s>more information</a>.' => null,
-	'Default value' => null,
+	'Drop %s?' => '¿Eliminar %s?',
+	'Tables have been optimized.' => 'Tablas optimizadas.',
+	'Materialized view' => 'Vista materializada',
+	'Vacuum' => 'Vacio',
+	'Selected' => 'Seleccionado',
+	'overwrite' => 'sobreescribir',
+	'DB' => 'DB',
+	'File must be in UTF-8 encoding.' => 'El archivo debe estar codificado en UTF-8.',
+	'Modify' => 'Modificar',
+	'Load more data' => 'Cargar mas datos',
+	'Loading' => 'Cargando',
+	'ATTACH queries are not supported.' => 'ATTACH consultas no está soportado.',
+	'Warnings' => 'Advertencias',
+	'%d / ' => '%d / ',
+	'Limit rows' => 'Limitar filas',
+	'Adminer does not support accessing a database without a password, <a href="https://www.adminer.org/en/password/"%s>more information</a>.' => 'Adminer no soporta el acceso a bases de datos sin contraseña, <a href="https://www.adminer.org/en/password/"%s>más informacion</a>.',
+	'Default value' => 'Valor por defecto',
 	'Full table scan' => null,
-	'Too many unsuccessful logins, try again in %d minute(s).' => array(),
+	'Too many unsuccessful logins, try again in %d minute(s).' => array('Demasiados intentos erroneos, pruebe de nuevo en %d minuto.', 'Demasiados intentos erroneos, pruebe de nuevo en %d minutos.'),
 	'Thanks for using Adminer, consider <a href="https://www.adminer.org/en/donation/">donating</a>.' => null,
-	'Master password expired. <a href="https://www.adminer.org/en/extension/"%s>Implement</a> %s method to make it permanent.' => null,
-	'The action will be performed after successful login with the same credentials.' => null,
-	'Connecting to privileged ports is not allowed.' => null,
-	'There is a space in the input password which might be the cause.' => null,
-	'If you did not send this request from Adminer then close this page.' => null,
-	'You can upload a big SQL file via FTP and import it from server.' => null,
-	'Size' => null,
-	'Compute' => null,
-	'You are offline.' => null,
-	'You have no privileges to update this table.' => null,
-	'Saving' => null,
-	'Unknown error.' => null,
-	'Database does not support password.' => null,
-	'Disable %s or enable %s or %s extensions.' => null,
-	'yes' => null,
-	'no' => null,
+	'Master password expired. <a href="https://www.adminer.org/en/extension/"%s>Implement</a> %s method to make it permanent.' => 'La contraseña Maestra ha expirado. <a href="https://www.adminer.org/en/extension/"%s>Implementar</a> %s un metodo para hacerla permanente.',
+	'The action will be performed after successful login with the same credentials.' => 'La acción se realizará tras iniciar sesión de nuevo con las mismas credenciales.',
+	'Connecting to privileged ports is not allowed.' => 'La conexion a puertos especiales no está permitida.',
+	'There is a space in the input password which might be the cause.' => 'Hay un espacio en la contraseña introducida, lo que puede ser la causa.',
+	'If you did not send this request from Adminer then close this page.' => 'Si no mandó ésta solicitud desde Adminer entonces cierre esta página.',
+	'You can upload a big SQL file via FTP and import it from server.' => 'Puede cargar un fichero SQL grande por FTP e importarlo desde el servidor.',
+	'Size' => 'Tamaño',
+	'Compute' => 'Procesar',
+	'You are offline.' => 'Se encuentra desconectado.',
+	'You have no privileges to update this table.' => 'No tiene privilegios para actualizar esta tabla.',
+	'Saving' => 'Guardando',
+	'Unknown error.' => 'Error desconocido.',
+	'Database does not support password.' => 'La Base de Datos no soporta el uso de contraseña.',
+	'Disable %s or enable %s or %s extensions.' => 'Deshabilitar %s o habilitar %s o %s extensiones.',
+	'yes' => 'si',
+	'no' => 'no',

 	'Columns' => null,
 	'Nullable' => null,
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/et.inc.php
+++ b/adminer/lang/et.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Loo uus andmebaas',
 	'SQL command' => 'SQL-Päring',
 	'Logout' => 'Logi välja',
-	'database' => 'andmebaas',
 	'Use' => 'Kasuta',
 	'No tables.' => 'Tabeleid ei leitud.',
 	'select' => 'kuva',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Tabeli valimine ebaõnnestus',
 	'Invalid CSRF token. Send the form again.' => 'Sobimatu CSRF, palun postitage vorm uuesti.',
 	'Comment' => 'Kommentaar',
-	'Default values' => 'Vaikimisi väärtused',
 	'%d byte(s)' => array('%d bait', '%d baiti'),
 	'No commands to execute.' => 'Käsk puudub.',
 	'Unable to upload a file.' => 'Faili üleslaadimine pole võimalik.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/fa.inc.php
+++ b/adminer/lang/fa.inc.php
@@ -78,7 +78,6 @@ $translations = array(
 	'Data' => 'داده',

 	'Database' => 'پایگاه داده',
-	'database' => 'پایگاه داده',
 	'Use' => 'استفاده',
 	'Select database' => 'انتخاب پایگاه داده',
 	'Invalid database.' => 'پایگاه داده نامعتبر.',
@@ -165,7 +164,6 @@ $translations = array(
 	'Options' => 'اختیارات',
 	'Comment' => 'توضیح',
 	'Default value' => 'مقدار پیش فرض',
-	'Default values' => 'مقادیر پیش فرض',
 	'Drop' => 'حذف',
 	'Are you sure?' => 'مطمئن هستید؟',
 	'Size' => 'حجم',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/fi.inc.php
+++ b/adminer/lang/fi.inc.php
@@ -80,7 +80,6 @@ $translations = array(
 	'Data' => 'Data',

 	'Database' => 'Tietokanta',
-	'database' => 'tietokanta',
 	'Use' => 'Käytä',
 	'Select database' => 'Valitse tietokanta',
 	'Invalid database.' => 'Tietokanta ei kelpaa.',
@@ -167,7 +166,6 @@ $translations = array(
 	'Options' => 'Asetukset',
 	'Comment' => 'Kommentit',
 	'Default value' => 'Oletusarvo',
-	'Default values' => 'Oletusarvot',
 	'Drop' => 'Poista',
 	'Are you sure?' => 'Oletko varma?',
 	'Size' => 'Koko',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Ei',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/fr.inc.php
+++ b/adminer/lang/fr.inc.php
@@ -31,7 +31,6 @@ $translations = array(
 	'Create database' => 'Créer une base de données',
 	'SQL command' => 'Requête SQL',
 	'Logout' => 'Déconnexion',
-	'database' => 'base de données',
 	'Use' => 'Utiliser',
 	'No tables.' => 'Aucune table.',
 	'select' => 'select',
@@ -68,7 +67,6 @@ $translations = array(
 	'Unable to select the table' => 'Impossible de sélectionner la table',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF invalide. Veuillez renvoyer le formulaire.',
 	'Comment' => 'Commentaire',
-	'Default values' => 'Valeurs par défaut',
 	'%d byte(s)' => array('%d octet', '%d octets'),
 	'No commands to execute.' => 'Aucune commande à exécuter.',
 	'Unable to upload a file.' => 'Impossible d\'importer le fichier.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Non',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/gl.inc.php
+++ b/adminer/lang/gl.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Crear Base de datos',
 	'SQL command' => 'Comando SQL',
 	'Logout' => 'Pechar sesión',
-	'database' => 'base de datos',
 	'Use' => 'Usar',
 	'No tables.' => 'Nengunha táboa.',
 	'select' => 'selecciona',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'No é posible seleccionar a táboa',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF inválido. Envíe de novo os datos do formulario.',
 	'Comment' => 'Comentario',
-	'Default values' => 'Valores predeterminados',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Non hai comandos para executar.',
 	'Unable to upload a file.' => 'Non é posible importar o ficheiro.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Non',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/he.inc.php
+++ b/adminer/lang/he.inc.php
@@ -31,7 +31,6 @@ $translations = array(
 	'Create database' => 'צור מסד נתונים',
 	'SQL command' => 'שאילתת SQL',
 	'Logout' => 'התנתק',
-	'database' => 'מסד נתונים',
 	'Use' => 'השתמש',
 	'No tables.' => 'אין טבלאות',
 	'select' => 'בחר',
@@ -68,7 +67,6 @@ $translations = array(
 	'Unable to select the table' => 'בחירת הטבלה נכשלה',
 	'Invalid CSRF token. Send the form again.' => 'כשל באבטחת נתונים, שלח טופס שוב',
 	'Comment' => 'הערה',
-	'Default values' => 'ערכי ברירת מחדל',
 	'%d byte(s)' => '%d בתים',
 	'No commands to execute.' => 'לא נמצאו פקודות להרצה',
 	'Unable to upload a file.' => 'העלאת הקובץ נכשלה',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/hu.inc.php
+++ b/adminer/lang/hu.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Adatbázis létrehozása',
 	'SQL command' => 'SQL parancs',
 	'Logout' => 'Kilépés',
-	'database' => 'adatbázis',
 	'Use' => 'Használ',
 	'No tables.' => 'Nincs tábla.',
 	'select' => 'kiválasztás',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Nem tudom kiválasztani a táblát',
 	'Invalid CSRF token. Send the form again.' => 'Érvénytelen CSRF azonosító. Küldd újra az űrlapot.',
 	'Comment' => 'Megjegyzés',
-	'Default values' => 'Alapértelmezett értékek',
 	'%d byte(s)' => array('%d bájt', '%d bájt', '%d bájt'),
 	'No commands to execute.' => 'Nincs végrehajtható parancs.',
 	'Unable to upload a file.' => 'Nem tudom feltölteni a fájlt.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/id.inc.php
+++ b/adminer/lang/id.inc.php
@@ -74,7 +74,6 @@ $translations = array(
 	'Data' => 'Data',

 	'Database' => 'Basis data',
-	'database' => 'basis data',
 	'Use' => 'Gunakan',
 	'Select database' => 'Pilih basis data',
 	'Invalid database.' => 'Basis data tidak sah.',
@@ -159,7 +158,6 @@ $translations = array(
 	'Auto Increment' => 'Inkrementasi Otomatis',
 	'Options' => 'Opsi',
 	'Comment' => 'Komentar',
-	'Default values' => 'Nilai bawaan',
 	'Drop' => 'Hapus',
 	'Are you sure?' => 'Anda yakin?',
 	'Move up' => 'Naik',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/it.inc.php
+++ b/adminer/lang/it.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Crea database',
 	'SQL command' => 'Comando SQL',
 	'Logout' => 'Esci',
-	'database' => 'database',
 	'Use' => 'Usa',
 	'No tables.' => 'No tabelle.',
 	'select' => 'seleziona',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Selezione della tabella non riuscita',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF non valido. Reinvia la richiesta.',
 	'Comment' => 'Commento',
-	'Default values' => 'Valori predefiniti',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Nessun commando da eseguire.',
 	'Unable to upload a file.' => 'Caricamento del file non riuscito.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'No',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ja.inc.php
+++ b/adminer/lang/ja.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'データベースを作成',
 	'SQL command' => 'SQLコマンド',
 	'Logout' => 'ログアウト',
-	'database' => 'データベース',
 	'Use' => '使用',
 	'No tables.' => 'テーブルがありません。',
 	'select' => '選択',
@@ -69,7 +68,6 @@ $translations = array(
 	'Unable to select the table' => 'テーブルを選択できません',
 	'Invalid CSRF token. Send the form again.' => '不正なCSRFトークン。再送信してください',
 	'Comment' => 'コメント',
-	'Default values' => '規定値',
 	'%d byte(s)' => '%d バイト',
 	'No commands to execute.' => '実行するコマンドがありません',
 	'Unable to upload a file.' => 'ファイルをアップロードできません',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ka.inc.php
+++ b/adminer/lang/ka.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'ბაზის შექმნა',
 	'SQL command' => 'SQL-ბრძანება',
 	'Logout' => 'გასვლა',
-	'database' => 'ბაზა',
 	'Use' => 'არჩევა',
 	'No tables.' => 'ბაზაში ცხრილი არაა.',
 	'select' => 'არჩევა',
@@ -69,7 +68,6 @@ $translations = array(
 	'Unable to select the table' => 'ცხრილიდან ინფორმაცია ვერ მოვიპოვე',
 	'Invalid CSRF token. Send the form again.' => 'უმოქმედო CSRF-ტოკენი. ფორმის კიდევ ერთხელ გაგზავნა.',
 	'Comment' => 'კომენტარები',
-	'Default values' => 'სტანდარტული მნიშვნელობა',
 	'%d byte(s)' => '%d ბაიტი',
 	'No commands to execute.' => 'შესასრულებელი ბრძანება არაა.',
 	'Unable to upload a file.' => 'ფაილი არ აიტვირთა სერვერზე.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ko.inc.php
+++ b/adminer/lang/ko.inc.php
@@ -72,11 +72,9 @@ $translations = array(
 	'Database has been dropped.' => '데이터베이스를 삭제했습니다.',
 	'Database has been renamed.' => '데이터베이스의 이름을 바꾸었습니다.',
 	'Database schema' => '데이터베이스 구조',
-	'database' => '데이터베이스',
 	'Database' => '데이터베이스',
 	'Databases have been dropped.' => '데이터베이스를 삭제했습니다.',
 	'Date and time' => '시간',
-	'Default values' => '기본값',
 	'Delete' => '삭제',
 	'descending' => '역순',
 	'Drop' => '삭제',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/lt.inc.php
+++ b/adminer/lang/lt.inc.php
@@ -74,7 +74,6 @@ $translations = array(
 	'Data' => 'Duomenys',

 	'Database' => 'Duomenų bazė',
-	'database' => 'duomenų bazė',
 	'Use' => 'Naudoti',
 	'Select database' => 'Pasirinkti duomenų bazę',
 	'Invalid database.' => 'Neteisinga duomenų bazė.',
@@ -158,7 +157,6 @@ $translations = array(
 	'Auto Increment' => 'Auto Increment',
 	'Options' => 'Nustatymai',
 	'Comment' => 'Komentaras',
-	'Default values' => 'Reikšmės pagal nutylėjimą',
 	'Drop' => 'Pašalinti',
 	'Are you sure?' => 'Tikrai?',
 	'Move up' => 'Perkelti į viršų',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/lv.inc.php
+++ b/adminer/lang/lv.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Izveidot datubāzi',
 	'SQL command' => 'SQL pieprasījums',
 	'Logout' => 'Iziet',
-	'database' => 'datubāze',
 	'Use' => 'Lietot',
 	'No tables.' => 'Datubāzē nav tabulu.',
 	'select' => 'izvēlēties',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Tabula nav pieejama',
 	'Invalid CSRF token. Send the form again.' => 'Nederīgs CSRF žetons. Nosūtiet formu vēl vienu reizi.',
 	'Comment' => 'Komentārs',
-	'Default values' => 'Noklusētā vērtība',
 	'%d byte(s)' => array('%d baits', '%d baiti', '%d baiti'),
 	'No commands to execute.' => 'Nav izpildāmu komandu.',
 	'Unable to upload a file.' => 'Neizdevās ielādēt failu uz servera.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Nē',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ms.inc.php
+++ b/adminer/lang/ms.inc.php
@@ -83,7 +83,6 @@ $translations = array(
 	'Data' => 'Data',

 	'Database' => 'Pangkalan data',
-	'database' => 'pangkalan data',
 	'Use' => 'Guna',
 	'Select database' => 'Pilih pangkalan data',
 	'Invalid database.' => 'Pangkalan data tidak sah.',
@@ -170,7 +169,6 @@ $translations = array(
 	'Options' => 'Pilihan',
 	'Comment' => 'Komen',
 	'Default value' => 'Nilai lalai',
-	'Default values' => 'Nilai lalai',
 	'Drop' => 'Jatuh',
 	'Drop %s?' => 'Jatuhkan %s?',
 	'Are you sure?' => 'Anda pasti?',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Tidak',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/nl.inc.php
+++ b/adminer/lang/nl.inc.php
@@ -33,7 +33,6 @@ $translations = array(
 	'Create database' => 'Database aanmaken',
 	'SQL command' => 'SQL opdracht',
 	'Logout' => 'Afmelden',
-	'database' => 'database',
 	'Use' => 'Gebruik',
 	'No tables.' => 'Geen tabellen.',
 	'select' => 'kies',
@@ -71,7 +70,6 @@ $translations = array(
 	'Unable to select the table' => 'Onmogelijk tabel te selecteren',
 	'Invalid CSRF token. Send the form again.' => 'Ongeldig CSRF token. Verstuur het formulier opnieuw.',
 	'Comment' => 'Commentaar',
-	'Default values' => 'Standaard waarden',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Geen opdrachten uit te voeren.',
 	'Unable to upload a file.' => 'Onmogelijk bestand te uploaden.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Neen',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/no.inc.php
+++ b/adminer/lang/no.inc.php
@@ -65,7 +65,6 @@ $translations = array(
 	'Format' => 'Format',
 	'Data' => 'Data',
 	'Database' => 'Database',
-	'database' => 'database',
 	'Use' => 'Bruk',
 	'Select database' => 'Velg database',
 	'Invalid database.' => 'Ugyldig database.',
@@ -144,7 +143,6 @@ $translations = array(
 	'Auto Increment' => 'Autoinkrement',
 	'Options' => 'Valg',
 	'Comment' => 'Kommentarer',
-	'Default values' => 'Standardverdier',
 	'Drop' => 'Dropp',
 	'Are you sure?' => 'Er du sikker?',
 	'Move up' => 'Flytt opp',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Nei',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/pl.inc.php
+++ b/adminer/lang/pl.inc.php
@@ -82,7 +82,6 @@ $translations = array(
 	'Data' => 'Dane',

 	'Database' => 'Baza danych',
-	'database' => 'baza danych',
 	'Use' => 'Wybierz',
 	'Select database' => 'Wybierz bazę danych',
 	'Invalid database.' => 'Nie znaleziono bazy danych.',
@@ -169,7 +168,6 @@ $translations = array(
 	'Options' => 'Opcje',
 	'Comment' => 'Komentarz',
 	'Default value' => 'Wartość domyślna',
-	'Default values' => 'Wartości domyślne',
 	'Drop' => 'Usuń',
 	'Drop %s?' => 'Usunąć %s?',
 	'Are you sure?' => 'Czy jesteś pewien?',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Nie',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/pt-br.inc.php
+++ b/adminer/lang/pt-br.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Criar Base de dados',
 	'SQL command' => 'Comando SQL',
 	'Logout' => 'Sair',
-	'database' => 'base de dados',
 	'Use' => 'Usar',
 	'No tables.' => 'Não existem tabelas.',
 	'select' => 'selecionar',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Não é possível selecionar a Tabela',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF inválido. Enviar o formulário novamente.',
 	'Comment' => 'Comentário',
-	'Default values' => 'Valores padrões',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Nenhum comando para executar.',
 	'Unable to upload a file.' => 'Não é possível enviar o arquivo.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/pt.inc.php
+++ b/adminer/lang/pt.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Criar Base de dados',
 	'SQL command' => 'Comando SQL',
 	'Logout' => 'Terminar sessão',
-	'database' => 'base de dados',
 	'Use' => 'Usar',
 	'No tables.' => 'Não existem tabelas.',
 	'select' => 'registos',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Não é possivel selecionar a Tabela',
 	'Invalid CSRF token. Send the form again.' => 'Token CSRF inválido. Enviar o formulario novamente.',
 	'Comment' => 'Comentário',
-	'Default values' => 'Valores predeterminados',
 	'%d byte(s)' => array('%d byte', '%d bytes'),
 	'No commands to execute.' => 'Nenhum comando para executar.',
 	'Unable to upload a file.' => 'Não é possível enviar o ficheiro.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ro.inc.php
+++ b/adminer/lang/ro.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Crează baza de date',
 	'SQL command' => 'SQL query',
 	'Logout' => 'Ieșire',
-	'database' => 'baza de date',
 	'Use' => 'Alege',
 	'No tables.' => 'În baza de date nu sunt tabele.',
 	'select' => 'selectează',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Nu am putut selecta date din tabel',
 	'Invalid CSRF token. Send the form again.' => 'CSRF token imposibil. Retrimite forma.',
 	'Comment' => 'Comentariu',
-	'Default values' => 'Valoarea inițială',
 	'%d byte(s)' => array('%d octet', '%d octeți'),
 	'No commands to execute.' => 'Nu sunt comenzi de executat.',
 	'Unable to upload a file.' => 'Nu am putut încărca fișierul pe server.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ru.inc.php
+++ b/adminer/lang/ru.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'Создать базу данных',
 	'SQL command' => 'SQL-запрос',
 	'Logout' => 'Выйти',
-	'database' => 'база данных',
 	'Use' => 'Выбрать',
 	'No tables.' => 'В базе данных нет таблиц.',
 	'select' => 'выбрать',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'Не удалось получить данные из таблицы',
 	'Invalid CSRF token. Send the form again.' => 'Недействительный CSRF-токен. Отправите форму ещё раз.',
 	'Comment' => 'Комментарий',
-	'Default values' => 'Значения по умолчанию',
 	'%d byte(s)' => array('%d байт', '%d байта', '%d байтов'),
 	'No commands to execute.' => 'Нет команд для выполнения.',
 	'Unable to upload a file.' => 'Не удалось загрузить файл на сервер.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => 'Нет',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/sk.inc.php
+++ b/adminer/lang/sk.inc.php
@@ -33,7 +33,6 @@ $translations = array(
 	'Create database' => 'Vytvoriť databázu',
 	'SQL command' => 'SQL príkaz',
 	'Logout' => 'Odhlásiť',
-	'database' => 'databáza',
 	'Use' => 'Vybrať',
 	'No tables.' => 'Žiadne tabuľky.',
 	'select' => 'vypísať',
@@ -71,7 +70,6 @@ $translations = array(
 	'Unable to select the table' => 'Tabuľku sa nepodarilo vypísať',
 	'Invalid CSRF token. Send the form again.' => 'Neplatný token CSRF. Odošlite formulár znova.',
 	'Comment' => 'Komentár',
-	'Default values' => 'Predvolené hodnoty',
 	'%d byte(s)' => array('%d bajt', '%d bajty', '%d bajtov'),
 	'No commands to execute.' => 'Žiadne príkazy na vykonanie.',
 	'Unable to upload a file.' => 'Súbor sa nepodarilo nahrať.',
@@ -79,6 +77,8 @@ $translations = array(
 	'File uploads are disabled.' => 'Nahrávánie súborov nie je povolené.',
 	'Routine has been called, %d row(s) affected.' => array('Procedúra bola zavolaná, bol zmenený %d záznam.', 'Procedúra bola zavolaná, boli zmenené %d záznamy.', 'Procedúra bola zavolaná, bolo zmenených %d záznamov.'),
 	'Call' => 'Zavolať',
+	'No driver' => 'Žiadny ovládač',
+	'Database driver not found.' => 'Databázový ovládač sa nenašiel.',
 	'No extension' => 'Žiadne rozšírenie',
 	'None of the supported PHP extensions (%s) are available.' => 'Nie je dostupné žiadne z podporovaných rozšírení (%s).',
 	'Session support must be enabled.' => 'Session premenné musia byť povolené.',
@@ -259,7 +259,7 @@ $translations = array(
 	'%d query(s) executed OK.' => array('Bol vykonaný %d dotaz.', 'Boli vykonané %d dotazy.', 'Bolo vykonaných %d dotazov.'),
 	'Show only errors' => 'Zobraziť iba chyby',
 	'Refresh' => 'Obnoviť',
-	'Invalid schema.' => 'Neplatné schéma.',
+	'Invalid schema.' => 'Neplatná schéma.',
 	'Please use one of the extensions %s.' => 'Prosím vyberte jednu z koncoviek %s.',
 	'now' => 'teraz',
 	'ltr' => 'ltr',
@@ -277,8 +277,8 @@ $translations = array(
 	'DB' => 'DB',
 	'File must be in UTF-8 encoding.' => 'Súbor musí byť v kódovaní UTF-8.',
 	'Modify' => 'Zmeniť',
-	'Load more data' => 'Nahráť ďalšie dáta',
-	'Loading' => 'Nahráva sa',
+	'Load more data' => 'Načítať ďalšie dáta',
+	'Loading' => 'Načítava sa',
 	'ATTACH queries are not supported.' => 'Dotazy ATTACH nie sú podporované.',
 	'Warnings' => 'Varovania',
 	'%d / ' => '%d / ',
@@ -311,4 +311,7 @@ $translations = array(
 	'Default' => 'Predvolené',
 	'One Time Password' => 'Jednorázové heslo',
 	'Invalid OTP code.' => 'Neplatný kód OTP.',
+	'Schemas' => 'Schémy',
+	'No schemas.' => 'Žiadne schémy.',
+	'Show schema' => 'Zobraziť schému',
 );
--- a/adminer/lang/sl.inc.php
+++ b/adminer/lang/sl.inc.php
@@ -73,7 +73,6 @@ $translations = array(
 	'Data' => 'Podatki',

 	'Database' => 'Baza',
-	'database' => 'baza',
 	'Use' => 'Uporabi',
 	'Select database' => 'Izberi bazo',
 	'Invalid database.' => 'Neveljavna baza.',
@@ -154,7 +153,6 @@ $translations = array(
 	'Auto Increment' => 'Samodejno povečevanje',
 	'Options' => 'Možnosti',
 	'Comment' => 'Komentar',
-	'Default values' => 'Privzete vrednosti',
 	'Drop' => 'Zavrzi',
 	'Are you sure?' => 'Ste prepričani?',
 	'Move up' => 'Premakni gor',
@@ -355,4 +353,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/sr.inc.php
+++ b/adminer/lang/sr.inc.php
@@ -74,7 +74,6 @@ $translations = array(
 	'Data' => 'Податци',

 	'Database' => 'База података',
-	'database' => 'база података',
 	'Use' => 'Користи',
 	'Select database' => 'Изаберите базу',
 	'Invalid database.' => 'Неисправна база података.',
@@ -159,7 +158,6 @@ $translations = array(
 	'Auto Increment' => 'Ауто-прираштај',
 	'Options' => 'Опције',
 	'Comment' => 'Коментар',
-	'Default values' => 'Подразумеване вредности',
 	'Drop' => 'Избриши',
 	'Are you sure?' => 'Да ли сте сигурни?',
 	'Move up' => 'Помери на горе',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Не',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/sv.inc.php
+++ b/adminer/lang/sv.inc.php
@@ -90,7 +90,6 @@ $translations = array(
 	'Data' => 'Data',

 	'Database' => 'Databas',
-	'database' => 'databas',
 	'DB' => 'DB',
 	'Use' => 'Använd',
 	'Select database' => 'Välj databas',
@@ -179,7 +178,6 @@ $translations = array(
 	'Options' => 'Inställningar',
 	'Comment' => 'Kommentar',
 	'Default value' => 'Standardvärde',
-	'Default values' => 'Standardvärden',
 	'Drop' => 'Ta bort',
 	'Drop %s?' => 'Ta bort %s?',
 	'Are you sure?' => 'Är du säker?',
@@ -357,4 +355,10 @@ $translations = array(
 	'No' => 'Nej',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/ta.inc.php
+++ b/adminer/lang/ta.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'த‌க‌வ‌ல்த‌ள‌த்தை உருவாக்கு',
 	'SQL command' => 'SQL க‌ட்ட‌ளை',
 	'Logout' => 'வெளியேறு',
-	'database' => 'த‌க‌வ‌ல்த‌ள‌ம்',
 	'Use' => 'உப‌யோகி',
 	'No tables.' => 'அட்ட‌வ‌ணை இல்லை.',
 	'select' => 'தேர்வு செய்',
@@ -69,7 +68,6 @@ $translations = array(
 	'Unable to select the table' => 'அட்ட‌வ‌ணையை தேர்வு செய்ய‌ முடிய‌வில்லை',
 	'Invalid CSRF token. Send the form again.' => 'CSRF டோக்க‌ன் செல்லாது. ப‌டிவ‌த்தை மீண்டும் அனுப்ப‌வும்.',
 	'Comment' => 'குறிப்பு',
-	'Default values' => 'உள்ளிருக்கும் (Default) ம‌திப்புக‌ள் ',
 	'%d byte(s)' => array('%d பைட்', '%d பைட்டுக‌ள்'),
 	'No commands to execute.' => 'செய‌ல் ப‌டுத்த‌ எந்த‌ க‌ட்ட‌ளைக‌ளும் இல்லை.',
 	'Unable to upload a file.' => 'கோப்பை மேலேற்ற‌ம் (upload) செய்ய‌ இயல‌வில்லை.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/th.inc.php
+++ b/adminer/lang/th.inc.php
@@ -32,7 +32,6 @@ $translations = array(
 	'Create database' => 'สร้างฐานข้อมูล',
 	'SQL command' => 'คำสั่ง SQL',
 	'Logout' => 'ออกจากระบบ',
-	'database' => 'ฐานข้อมูล',
 	'Use' => 'ใช้งาน',
 	'No tables.' => 'ไม่พบตาราง.',
 	'select' => 'เลือก',
@@ -70,7 +69,6 @@ $translations = array(
 	'Unable to select the table' => 'ไม่สามารถเลือกตารางได้',
 	'Invalid CSRF token. Send the form again.' => 'เครื่องหมาย CSRF ไม่ถูกต้อง ส่งข้อมูลใหม่อีกครั้ง.',
 	'Comment' => 'หมายเหตุ',
-	'Default values' => 'ค่าเริ่มต้น',
 	'%d byte(s)' => '%d ไบท์',
 	'No commands to execute.' => 'ไม่มีคำสั่งที่จะประมวลผล.',
 	'Unable to upload a file.' => 'ไม่สามารถอัปโหลดไฟล์ได้.',
@@ -313,4 +311,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/tr.inc.php
+++ b/adminer/lang/tr.inc.php
@@ -85,7 +85,6 @@ $translations = array(
 	'Data' => 'Veri',

 	'Database' => 'Veri Tabanı',
-	'database' => 'veri tabanı',
 	'DB' => 'DB',
 	'Use' => 'Kullan',
 	'Select database' => 'Veri tabanı seç',
@@ -173,7 +172,6 @@ $translations = array(
 	'Options' => 'Seçenekler',
 	'Comment' => 'Yorum',
 	'Default value' => 'Varsayılan değer',
-	'Default values' => 'Varsayılan değerler',
 	'Drop' => 'Sil',
 	'Drop %s?' => 'Sil %s?',
 	'Are you sure?' => 'Emin misiniz?',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Hayır',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/uk.inc.php
+++ b/adminer/lang/uk.inc.php
@@ -74,7 +74,6 @@ $translations = array(
 	'Data' => 'Дані',

 	'Database' => 'База даних',
-	'database' => 'база даних',
 	'Use' => 'Обрати',
 	'Select database' => 'Обрати базу даних',
 	'Invalid database.' => 'Погана база даних.',
@@ -159,7 +158,6 @@ $translations = array(
 	'Auto Increment' => 'Автоматичне збільшення',
 	'Options' => 'Опції',
 	'Comment' => 'Коментарі',
-	'Default values' => 'Значення за замовчуванням',
 	'Drop' => 'Видалити',
 	'Are you sure?' => 'Ви впевнені?',
 	'Move up' => 'Пересунути вгору',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => 'Ні',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/vi.inc.php
+++ b/adminer/lang/vi.inc.php
@@ -77,7 +77,6 @@ $translations = array(
 	'Data' => 'Dữ liệu',

 	'Database' => 'Cơ sở dữ liệu',
-	'database' => 'cơ sở dữ liệu',
 	'Use' => 'Sử dụng',
 	'Select database' => 'Chọn CSDL',
 	'Invalid database.' => 'CSDL sai.',
@@ -162,7 +161,6 @@ $translations = array(
 	'Auto Increment' => 'Tăng tự động',
 	'Options' => 'Tuỳ chọn',
 	'Comment' => 'Chú thích',
-	'Default values' => 'Giá trị mặc định',
 	'Drop' => 'Xoá',
 	'Are you sure?' => 'Bạn có chắc',
 	'Size' => 'Kích thước',
@@ -357,4 +355,10 @@ $translations = array(
 	'No' => 'Không',
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/xx.inc.php
+++ b/adminer/lang/xx.inc.php
@@ -21,6 +21,8 @@ $translations = array(
 	'Language' => 'Xx',
 	'Invalid CSRF token. Send the form again.' => 'Xx.',
 	'If you did not send this request from Adminer then close this page.' => 'Xx.',
+	'No driver' => 'Xx',
+	'Database driver not found.' => 'Xx.',
 	'No extension' => 'Xx',
 	'None of the supported PHP extensions (%s) are available.' => 'Xx (%s).',
 	'Connecting to privileged ports is not allowed.' => 'Xx.',
@@ -90,7 +92,6 @@ $translations = array(
 	'Data' => 'Xx',

 	'Database' => 'Xx',
-	'database' => 'xx',
 	'DB' => 'XX',
 	'Use' => 'Xx',
 	'Select database' => 'Xx',
@@ -179,7 +180,6 @@ $translations = array(
 	'Options' => 'Xx',
 	'Comment' => 'Xx',
 	'Default value' => 'Xx',
-	'Default values' => 'Xx',
 	'Drop' => 'Xx',
 	'Drop %s?' => 'Xx %s?',
 	'Are you sure?' => 'Xx?',
@@ -327,12 +327,15 @@ $translations = array(
 	'Please use one of the extensions %s.' => 'Xx %s.',

 	// PostgreSQL and MS SQL schema support
+	'Schema' => 'Xx',
+	'Schemas' => 'Xx',
+	'No schemas.' => 'Xx.',
+	'Show schema' => 'Xx',
 	'Alter schema' => 'Xx',
 	'Create schema' => 'Xx',
 	'Schema has been dropped.' => 'Xx.',
 	'Schema has been created.' => 'Xx.',
 	'Schema has been altered.' => 'Xx.',
-	'Schema' => 'Xx',
 	'Invalid schema.' => 'Xx.',

 	// PostgreSQL sequences support
--- a/adminer/lang/zh-tw.inc.php
+++ b/adminer/lang/zh-tw.inc.php
@@ -90,7 +90,6 @@ $translations = array(
 	'Data' => '資料',

 	'Database' => '資料庫',
-	'database' => '資料庫',
 	'DB' => '資料庫',
 	'Use' => '使用',
 	'Select database' => '選擇資料庫',
@@ -179,7 +178,6 @@ $translations = array(
 	'Options' => '選項',
 	'Comment' => '註解',
 	'Default value' => '預設值',
-	'Default values' => '預設值',
 	'Drop' => '刪除',
 	'Drop %s?' => '刪除 %s?',
 	'Are you sure?' => '你確定嗎？',
@@ -358,4 +356,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/lang/zh.inc.php
+++ b/adminer/lang/zh.inc.php
@@ -90,7 +90,6 @@ $translations = array(
 	'Data' => '数据',

 	'Database' => '数据库',
-	'database' => '数据库',
 	'DB' => '数据库',
 	'Use' => '使用',
 	'Select database' => '选择数据库',
@@ -179,7 +178,6 @@ $translations = array(
 	'Options' => '选项',
 	'Comment' => '注释',
 	'Default value' => '默认值',
-	'Default values' => '默认值',
 	'Drop' => '删除',
 	'Drop %s?' => '删除 %s?',
 	'Are you sure?' => '您确定吗？',
@@ -357,4 +355,10 @@ $translations = array(
 	'No' => null,
 	'One Time Password' => null,
 	'Invalid OTP code.' => null,
+
+	'Schemas' => null,
+	'No schemas.' => null,
+	'Show schema' => null,
+	'No driver' => null,
+	'Database driver not found.' => null,
 );
--- a/adminer/plugin.php
+++ b/adminer/plugin.php
@@ -2,15 +2,15 @@
 function adminer_object() {
 	// required to run any plugin
 	include_once "../plugins/plugin.php";
-	
+
 	// autoloader
 	foreach (glob("../plugins/*.php") as $filename) {
 		include_once $filename;
 	}
-	
+
 	// enable extra drivers just by including them
 	//~ include "../plugins/drivers/simpledb.php";
-	
+
 	$plugins = array(
 		// specify enabled plugins here
 		new AdminerDatabaseHide(array('information_schema')),
@@ -29,16 +29,16 @@ function adminer_object() {
 		new AdminerTranslation,
 		new AdminerForeignSystem,
 		new AdminerEnumOption,
-		new AdminerTablesFilter,
 		new AdminerEditForeign,
+		new AdminerLoginSsl(["TrustServerCertificate" => true]),
 	);
-	
+
 	/* It is possible to combine customization and plugins:
 	class AdminerCustomization extends AdminerPlugin {
 	}
 	return new AdminerCustomization($plugins);
 	*/
-	
+
 	return new AdminerPlugin($plugins);
 }

--- a/adminer/procedure.inc.php
+++ b/adminer/procedure.inc.php
@@ -39,12 +39,17 @@ $routine_languages = routine_languages();
 <?php echo ($routine_languages ? lang('Language') . ": " . html_select("language", $routine_languages, $row["language"]) . "\n" : ""); ?>
 <input type="submit" value="<?php echo lang('Save'); ?>">
 <div class="scrollable">
-<table cellspacing="0" class="nowrap">
+<table cellspacing="0" class="nowrap" id="edit-fields">
 <?php
 edit_fields($row["fields"], $collations, $routine);
 if (isset($_GET["function"])) {
-	echo "<tr><td>" . lang('Return type');
+	echo "<tbody><tr>",
+		(support("move_col") ? "<th></th>" : ""),
+		"<th>", lang('Return type'), "</th>";
+
 	edit_type("returns", $row["returns"], $collations, array(), ($jush == "pgsql" ? array("void", "trigger") : array()));
+
+	echo "<td></td></tr></tbody>\n";
 }
 ?>
 </table>
--- a/adminer/schema.inc.php
+++ b/adminer/schema.inc.php
@@ -50,9 +50,9 @@ foreach (table_status('', true) as $table => $table_status) {
 ?>
 <div id="schema" style="height: <?php echo $top; ?>em;">
 <script<?php echo nonce(); ?>>
-qs('#schema').onselectstart = function () { return false; };
+gid('schema').onselectstart = function () { return false; };
 var tablePos = {<?php echo implode(",", $table_pos_js) . "\n"; ?>};
-var em = qs('#schema').offsetHeight / <?php echo $top; ?>;
+var em = gid('schema').offsetHeight / <?php echo $top; ?>;
 document.onmousemove = schemaMousemove;
 document.onmouseup = partialArg(schemaMouseup, '<?php echo js_escape(DB); ?>');
 </script>
@@ -61,12 +61,12 @@ foreach ($schema as $name => $table) {
 	echo "<div class='table' style='top: " . $table["pos"][0] . "em; left: " . $table["pos"][1] . "em;'>";
 	echo '<a href="' . h(ME) . 'table=' . urlencode($name) . '"><b>' . h($name) . "</b></a>";
 	echo script("qsl('div').onmousedown = schemaMousedown;");
-	
+
 	foreach ($table["fields"] as $field) {
 		$val = '<span' . type_class($field["type"]) . ' title="' . h($field["full_type"] . ($field["null"] ? " NULL" : '')) . '">' . h($field["field"]) . '</span>';
 		echo "<br>" . ($field["primary"] ? "<i>$val</i>" : $val);
 	}
-	
+
 	foreach ((array) $table["references"] as $target_name => $refs) {
 		foreach ($refs as $left => $ref) {
 			$left1 = $left - $table_pos[$name][1];
@@ -76,7 +76,7 @@ foreach ($schema as $name => $table) {
 			}
 		}
 	}
-	
+
 	foreach ((array) $referenced[$name] as $target_name => $refs) {
 		foreach ($refs as $left => $columns) {
 			$left1 = $left - $table_pos[$name][1];
@@ -86,7 +86,7 @@ foreach ($schema as $name => $table) {
 			}
 		}
 	}
-	
+
 	echo "\n</div>\n";
 }

--- a/adminer/scheme.inc.php
+++ b/adminer/scheme.inc.php
@@ -27,7 +27,7 @@ if (!$row) {

 <form action="" method="post">
 <p><input name="name" id="name" value="<?php echo h($row["name"]); ?>" autocapitalize="off">
-<?php echo script("focus(qs('#name'));"); ?>
+<?php echo script("focus(gid('name'));"); ?>
 <input type="submit" value="<?php echo lang('Save'); ?>">
 <?php
 if ($_GET["ns"] != "") {
--- a/adminer/select.inc.php
+++ b/adminer/select.inc.php
@@ -322,10 +322,10 @@ if (!$columns && support("table")) {

 			echo "<div class='scrollable'>";
 			echo "<table id='table' cellspacing='0' class='nowrap checkable'>";
-			echo script("mixin(qs('#table'), {onclick: tableClick, ondblclick: partialArg(tableClick, true), onkeydown: editingKeydown});");
+			echo script("mixin(gid('table'), {onclick: tableClick, ondblclick: partialArg(tableClick, true), onkeydown: editingKeydown});");
 			echo "<thead><tr>" . (!$group && $select
 				? ""
-				: "<td><input type='checkbox' id='all-page' class='jsonly'>" . script("qs('#all-page').onclick = partial(formCheck, /check/);", "")
+				: "<td><input type='checkbox' id='all-page' class='jsonly'>" . script("gid('all-page').onclick = partial(formCheck, /check/);", "")
 					. " <a href='" . h($_GET["modify"] ? remove_from_uri("modify") : $_SERVER["REQUEST_URI"] . "&modify=1") . "'>" . lang('Modify') . "</a>");
 			$names = array();
 			$functions = array();
@@ -353,10 +353,10 @@ if (!$columns && support("table")) {
 						}
 						echo "<span class='column hidden'>";
 						if ($sortable) {
-							echo "<a href='" . h($href . $desc) . "' title='" . lang('descending') . "' class='text'> ↓</a>";
+							echo "<a href='" . h($href . $desc) . "' title='" . lang('descending') . "' class='text'> ↓</a>";
 						}
 						if (!$val["fun"] && isset($field["privileges"]["where"])) {
-							echo '<a href="#fieldset-search" title="' . lang('Search') . '" class="text jsonly"> =</a>';
+							echo '<a href="#fieldset-search" title="' . lang('Search') . '" class="text jsonly"> =</a>';
 							echo script("qsl('a').onclick = partial(selectSearch, '" . js_escape($key) . "');");
 						}
 						echo "</span>";
--- a/adminer/sql.inc.php
+++ b/adminer/sql.inc.php
@@ -243,7 +243,7 @@ if (!isset($_GET["import"])) {
 	}
 	echo "<p>";
 	textarea("query", $q, 20);
-	echo script(($_POST ? "" : "qs('textarea').focus();\n") . "qs('#form').onsubmit = partial(sqlSubmit, qs('#form'), '" . js_escape(remove_from_uri("sql|limit|error_stops|only_errors|history")) . "');");
+	echo script(($_POST ? "" : "qs('textarea').focus();\n") . "gid('form').onsubmit = partial(sqlSubmit, gid('form'), '" . js_escape(remove_from_uri("sql|limit|error_stops|only_errors|history")) . "');");
 	echo "<p>$execute\n";
 	echo lang('Limit rows') . ": <input type='number' name='limit' class='size' value='" . h($_POST ? $_POST["limit"] : $_GET["limit"]) . "'>\n";

--- a/adminer/static/default.css
+++ b/adminer/static/default.css
@@ -1,7 +1,7 @@
 /** @author Ondrej Valka, http://valka.info */
 body { color: #000; background: #fff; font: 90%/1.25 Verdana, Arial, Helvetica, sans-serif; margin: 0; width: -moz-fit-content; width: fit-content; }
 a { color: blue; text-decoration: none; }
-a:hover { color: red; text-decoration: underline; }
+a:link:hover { color: red; text-decoration: underline; }
 a.text:hover { text-decoration: none; }
 a.jush-help:hover { color: inherit; }
 h1 { font-size: 150%; margin: 0; padding: .8em 1em; border-bottom: 1px solid #999; font-weight: normal; color: #777; background: #eee; }
@@ -24,8 +24,10 @@ pre { margin: 1em 0 0; }
 pre code { display: block; font-size: 100%; }
 pre, textarea { font: 110%/1.25 monospace; }
 pre.jush { background: #fff; }
+pre.comment { white-space: pre-wrap; }
+form + pre.comment { margin-top: 2em; }
 input, textarea, select { box-sizing: border-box; }
-input:not([type="radio"]), select { vertical-align: middle; }
+input[type="image"] { vertical-align: middle; margin-top: -3px; }
 input[type="number"] { -moz-appearance: textfield; }
 input::-webkit-inner-spin-button { -webkit-appearance: none; }
 input.default { box-shadow: 1px 1px 1px #777; }
@@ -76,7 +78,8 @@ p.nowrap { white-space: pre; }
 .handle:before { content: "="; display: inline-block; width: 18px; height: 18px; overflow: hidden; font-size: 130%; text-align: center; line-height: 16px; opacity: 0.2; }
 span.handle { display: inline-block; width: 18px; height: 18px; padding-right: .3em; }
 th.handle:before { vertical-align: middle; }
-.no-sort .handle { cursor: default; opacity: 0; }
+.no-sort .handle { cursor: default; }
+.no-sort .handle:before { content: "•"; font-size: 100%; }
 .placeholder { opacity: 0; }
 .dragging { position: absolute; margin: 0; background: #fff; }
 .dragging * { cursor: grabbing; }
@@ -108,6 +111,7 @@ table.dragging { background: #eee; }
 .rtl .pages { left: auto; right: 21em; }
 .rtl input.wayoff { left: auto; right: -1000px; }
 .rtl #lang, .rtl #menu { left: auto; right: 0; }
+.rtl pre, .rtl code { direction: ltr; }

@media all and (max-width: 880px) {
 	.pages { left: auto; }
--- a/adminer/static/editing.js
+++ b/adminer/static/editing.js
@@ -16,17 +16,22 @@ function bodyLoad(version, maria) {
 					if (maria) {
 						for (var i = 1; i < obj.length; i++) {
 							obj[i] = obj[i]
-								.replace(/\.html/, '/')
-								.replace(/-type-syntax/, '-data-types')
+								.replace('.html', '/')
+								.replace('-type-syntax', '-data-types')
 								.replace(/numeric-(data-types)/, '$1-$&')
-								.replace(/#statvar_.*/, '#$$1')
+								.replace(/replication-options-(master|binary-log)\//, 'replication-and-binary-log-system-variables/')
+								.replace('server-options/', 'server-system-variables/')
+								.replace('innodb-parameters/', 'innodb-system-variables/')
+								.replace(/#(statvar|sysvar|option_mysqld)_(.*)/, '#$2')
+								.replace(/#sysvar_(.*)/, '#$1')
 							;
 						}
 					}
 				}
-				obj[key] = (maria ? obj[key].replace(/dev\.mysql\.com\/doc\/mysql\/en\//, 'mariadb.com/kb/en/library/') : obj[key]) // MariaDB
-					.replace(/\/doc\/mysql/, '/doc/refman/' + version) // MySQL
-					.replace(/\/docs\/current/, '/docs/' + version) // PostgreSQL
+
+				obj[key] = (maria ? obj[key].replace('dev.mysql.com/doc/mysql/en/', 'mariadb.com/kb/en/') : obj[key]) // MariaDB
+					.replace('/doc/mysql/', '/doc/refman/' + version) // MySQL
+					.replace('/docs/current/', '/docs/' + version) // PostgreSQL
 				;
 			}
 		}
@@ -83,13 +88,17 @@ function messagesPrint(el) {



-/** Hide or show some login rows for selected driver
-* @param HTMLSelectElement
-*/
-function loginDriver(driver) {
-	var trs = parentTag(driver, 'table').rows;
-	var disabled = /sqlite/.test(selectValue(driver));
-	alterClass(trs[1], 'hidden', disabled);	// 1 - row with server
+/**
+ * Hides or shows some login rows for selected driver.
+ *
+ * @param {HTMLSelectElement} driverSelect
+ */
+function loginDriver(driverSelect) {
+	const trs = parentTag(driverSelect, 'table').rows;
+	const disabled = /sqlite/.test(selectValue(driverSelect));
+
+	// 1 - row with server
+	trs[1].classList.toggle('hidden', disabled);
 	trs[1].getElementsByTagName('input')[0].disabled = disabled;
 }

@@ -231,11 +240,13 @@ function editFields() {
 	els = qsa('[name$="[type]"]');
 	for (var i = 0; i < els.length; i++) {
 		mixin(els[i], {
-			onfocus: function () { lastType = selectValue(this); },
+			onfocus: () => {
+				lastType = selectValue(this);
+			},
 			onchange: editingTypeChange,
-			onmouseover: function (event) { helpMouseover.call(this, event, getTarget(event).value, 1) },
-			onmouseout: helpMouseout
 		});
+
+		initHelpFor(els[i], (value) => { return value; }, true);
 	}
 }

@@ -244,7 +255,7 @@ function editFields() {
 * @return boolean false to cancel action
 */
 function editingClick(event) {
-	var el = getTarget(event);
+	var el = event.target;
 	if (!isTag(el, 'input')) {
 		el = parentTag(el, 'label');
 		el = el && qs('input', el);
@@ -273,7 +284,7 @@ function editingClick(event) {
 * @param InputEvent
 */
 function editingInput(event) {
-	var el = getTarget(event);
+	var el = event.target;
 	if (/\[default]$/.test(el.name)) {
 		 el.previousSibling.checked = true;
 	}
@@ -398,26 +409,26 @@ function editingTypeChange() {
 			el.checked = false;
 		}
 		if (el.name === name + '[collation]') {
-			alterClass(el, 'hidden', !/(char|text|enum|set)$/.test(text));
+			el.classList.toggle('hidden', !/(char|text|enum|set)$/.test(text));
 		}
 		if (el.name === name + '[unsigned]') {
-			alterClass(el, 'hidden', !/(^|[^o])int(?!er)|numeric|real|float|double|decimal|money/.test(text));
+			el.classList.toggle('hidden', !/(^|[^o])int(?!er)|numeric|real|float|double|decimal|money/.test(text));
 		}
 		if (el.name === name + '[on_update]') {
-			alterClass(el, 'hidden', !/timestamp|datetime/.test(text)); // MySQL supports datetime since 5.6.5
+			// MySQL supports datetime since 5.6.5.
+			el.classList.toggle('hidden', !/timestamp|datetime/.test(text));
 		}
 		if (el.name === name + '[on_delete]') {
-			alterClass(el, 'hidden', !/`/.test(text));
+			el.classList.toggle('hidden', !/`/.test(text));
 		}
 	}
-	helpClose();
 }

 /** Mark length as required
 * @this HTMLInputElement
 */
 function editingLengthChange() {
-	alterClass(this, 'required', !this.value.length && /var(char|binary)$/.test(selectValue(this.parentNode.previousSibling.firstChild)));
+	this.classList.toggle('required', !this.value.length && /var(char|binary)$/.test(selectValue(this.parentNode.previousSibling.firstChild)));
 }

 /** Edit enum or set
@@ -426,7 +437,7 @@ function editingLengthChange() {
 function editingLengthFocus() {
 	var td = this.parentNode;
 	if (/(enum|set)$/.test(selectValue(td.previousSibling.firstChild))) {
-		var edit = qs('#enum-edit');
+		var edit = gid('enum-edit');
 		edit.value = enumValues(this.value);
 		td.appendChild(edit);
 		this.style.display = 'none';
@@ -470,9 +481,9 @@ function editingLengthBlur() {
 * @param number
 */
 function columnShow(checked, column) {
-	var trs = qsa('tr', qs('#edit-fields'));
+	var trs = qsa('tr', gid('edit-fields'));
 	for (var i=0; i < trs.length; i++) {
-		alterClass(qsa('td', trs[i])[column], 'hidden', !checked);
+		qsa('td', trs[i])[column].classList.toggle('hidden', !checked);
 	}
 }

@@ -481,9 +492,9 @@ function columnShow(checked, column) {
 */
 function partitionByChange() {
 	var partitionTable = /RANGE|LIST/.test(selectValue(this));
-	alterClass(this.form['partitions'], 'hidden', partitionTable || !this.selectedIndex);
-	alterClass(qs('#partition-table'), 'hidden', !partitionTable);
-	helpClose();
+
+	this.form['partitions'].classList.toggle('hidden', partitionTable || !this.selectedIndex);
+	gid('partition-table').classList.toggle('hidden', !partitionTable);
 }

 /** Add next partition row
@@ -503,7 +514,7 @@ function partitionNameChange() {
 function editingCommentsClick(el, focus) {
 	var comment = el.form['Comment'];
 	columnShow(el.checked, 6);
-	alterClass(comment, 'hidden', !el.checked);
+	comment.classList.toggle('hidden', !el.checked);
 	if (focus && el.checked) {
 		comment.focus();
 	}
@@ -516,7 +527,7 @@ function editingCommentsClick(el, focus) {
 * @this HTMLTableElement
 */
 function dumpClick(event) {
-	var el = parentTag(getTarget(event), 'label');
+	var el = parentTag(event.target, 'label');
 	if (el) {
 		el = qs('input', el);
 		var match = /(.+)\[]$/.exec(el.name);
@@ -646,7 +657,7 @@ function triggerChange(tableRe, table, form) {
 	if (tableRe.test(form['Trigger'].value)) {
 		form['Trigger'].value = table + '_' + (selectValue(form['Timing']).charAt(0) + formEvent.charAt(0)).toLowerCase();
 	}
-	alterClass(form['Of'], 'hidden', !/ OF/.test(formEvent));
+	form['Of'].classList.toggle('hidden', !/ OF/.test(formEvent));
 }


@@ -720,55 +731,114 @@ function schemaMouseup(event, db) {
 			s += '_' + key + ':' + Math.round(tablePos[key][0] * 10000) / 10000 + 'x' + Math.round(tablePos[key][1] * 10000) / 10000;
 		}
 		s = encodeURIComponent(s.substr(1));
-		var link = qs('#schema-link');
+		var link = gid('schema-link');
 		link.href = link.href.replace(/[^=]+$/, '') + s;
 		cookie('adminer_schema-' + db + '=' + s, 30); //! special chars in db
 	}
 }


+// Help.
+(function() {
+	let openTimeout = null;
+	let closeTimeout = null;
+	let helpVisible = false;

-var helpOpen, helpIgnore; // when mouse outs <option> then it mouse overs border of <select> - ignore it
+	window.initHelpPopup = function () {
+		const help = gid("help");

-/** Display help
-* @param MouseEvent
-* @param string
-* @param bool display on left side (otherwise on top)
-* @this HTMLElement
-*/
-function helpMouseover(event, text, side) {
-	var target = getTarget(event);
-	if (!text) {
-		helpClose();
-	} else if (window.jush && (!helpIgnore || this !== target)) {
-		helpOpen = 1;
-		var help = qs('#help');
-		help.innerHTML = text;
-		jush.highlight_tag([ help ]);
-		alterClass(help, 'hidden');
-		var rect = target.getBoundingClientRect();
-		var body = document.documentElement;
-		help.style.top = (body.scrollTop + rect.top - (side ? (help.offsetHeight - target.offsetHeight) / 2 : help.offsetHeight)) + 'px';
-		help.style.left = (body.scrollLeft + rect.left - (side ? help.offsetWidth : (help.offsetWidth - target.offsetWidth) / 2)) + 'px';
-	}
-}
+		help.addEventListener("mouseenter", () => {
+			clearTimeout(closeTimeout);
+			closeTimeout = null;
+		});

-/** Close help after timeout
-* @param MouseEvent
-* @this HTMLElement
-*/
-function helpMouseout(event) {
-	helpOpen = 0;
-	helpIgnore = (this !== getTarget(event));
-	setTimeout(function () {
-		if (!helpOpen) {
-			helpClose();
+		help.addEventListener("mouseleave", hideHelp);
+	};
+
+	/**
+	 * @param {HTMLElement} element
+	 * @param {string|function} content
+	 * @param {boolean} side Displays on left side (otherwise on top).
+	 */
+	window.initHelpFor = function(element, content, side = false) {
+		const withCallback = typeof content === "function";
+
+		element.addEventListener("mouseenter", (event) => {
+			showHelp(event.target, withCallback ? content(event.target.value) : content, side)
+		});
+
+		element.addEventListener("mouseleave", hideHelp);
+		element.addEventListener("blur", hideHelp);
+
+		if (withCallback) {
+			element.addEventListener("change", hideHelp);
 		}
-	}, 200);
-}
+	};

-/** Close help
-*/
-function helpClose() {
-	alterClass(qs('#help'), 'hidden', true);
-}
+	/**
+	 * Displays help popup after a small delay.
+	 *
+	 * @param {HTMLElement} element
+	 * @param {string} text
+	 * @param {boolean} side display on left side (otherwise on top)
+	 */
+	function showHelp(element, text, side) {
+		if (!text) {
+			hideHelp();
+			return;
+		}
+
+		if (isSorting() || !window.jush) {
+			return;
+		}
+
+		clearTimeout(openTimeout);
+		openTimeout = null;
+		clearTimeout(closeTimeout);
+		closeTimeout = null;
+
+		const help = gid("help");
+		help.innerHTML = text;
+		jush.highlight_tag([help]);
+
+		// Display help briefly to calculate position properly.
+		help.classList.remove("hidden");
+
+		const rect = element.getBoundingClientRect();
+		const root = document.documentElement;
+
+		help.style.top = (root.scrollTop + rect.top - (side ? (help.offsetHeight - element.offsetHeight) / 2 : help.offsetHeight)) + 'px';
+		help.style.left = (root.scrollLeft + rect.left - (side ? help.offsetWidth : (help.offsetWidth - element.offsetWidth) / 2)) + 'px';
+
+		if (helpVisible) {
+			return;
+		}
+
+		help.classList.add("hidden");
+
+		openTimeout = setTimeout(() => {
+			gid("help").classList.remove("hidden");
+
+			helpVisible = true;
+			openTimeout = null;
+		}, 600);
+	}
+
+	/**
+	 * Closes the help popup after a small delay.
+	 */
+	function hideHelp() {
+		if (openTimeout) {
+			clearTimeout(openTimeout);
+			openTimeout = null;
+			return;
+		}
+
+		closeTimeout = setTimeout(() => {
+			gid("help").classList.add("hidden");
+
+			helpVisible = false;
+			closeTimeout = null;
+		}, 200);
+	}
+})();
--- a/adminer/static/functions.js
+++ b/adminer/static/functions.js
@@ -73,17 +73,6 @@ function mixin(target, source) {
 	}
 }

-/** Add or remove CSS class
-* @param HTMLElement
-* @param string
-* @param [bool]
-*/
-function alterClass(el, className, enable) {
-	if (el) {
-		el.className = el.className.replace(RegExp('(^|\\s)' + className + '(\\s|$)'), '$2') + (enable ? ' ' + className : '');
-	}
-}
-
 /**
 * Toggles visibility of element with ID.
 *
@@ -110,14 +99,14 @@ function cookie(assign, days) {
 /**
 * Verifies current Adminer version.
 *
- * @param currentVersion string
 * @param baseUrl string
 * @param token string
 */
-function verifyVersion(currentVersion, baseUrl, token) {
+function verifyVersion(baseUrl, token) {
+	// Dummy value to prevent repeated verifications after AJAX failure.
 	cookie('adminer_version=0', 1);

-	ajax('https://api.github.com/repos/pematon/adminer/releases/latest', function (request) {
+	ajax('https://api.github.com/repos/pematon/adminer/releases/latest', (request) => {
 		const response = JSON.parse(request.responseText);

 		const version = response.tag_name.replace(/^\D*/, '');
@@ -126,12 +115,8 @@ function verifyVersion(currentVersion, baseUrl, token) {
 		cookie('adminer_version=' + version, 1);

 		const data = 'version=' + version + '&token=' + token;
-		ajax(baseUrl + 'script=version', function () {}, data);
-
-		if (currentVersion !== version) {
-			qs('#version').innerText = version;
-		}
-	});
+		ajax(baseUrl + 'script=version', null, data);
+	}, null, null, true);
 }

 /** Get value of select
@@ -173,7 +158,7 @@ function parentTag(el, tag) {
 */
 function trCheck(el) {
 	var tr = parentTag(el, 'tr');
-	alterClass(tr, 'checked', el.checked);
+	tr.classList.toggle('checked', el.checked);
 	if (el.form && el.form['all'] && el.form['all'].onclick) { // Opera treats form.all as document.all
 		el.form['all'].onclick();
 	}
@@ -186,7 +171,7 @@ function trCheck(el) {
 */
 function selectCount(id, count) {
 	setHtml(id, (count === '' ? '' : '(' + (count + '').replace(/\B(?=(\d{3})+$)/g, thousandsSeparator) + ')'));
-	var el = qs('#' + id);
+	var el = gid(id);
 	if (el) {
 		var inputs = qsa('input', el.parentNode.parentNode);
 		for (var i = 0; i < inputs.length; i++) {
@@ -259,7 +244,7 @@ function formChecked(el, name) {
 * @param [boolean] force click
 */
 function tableClick(event, click) {
-	var td = parentTag(getTarget(event), 'td');
+	var td = parentTag(event.target, 'td');
 	var text;
 	if (td && (text = td.getAttribute('data-text'))) {
 		if (selectClick.call(td, event, +text, td.getAttribute('data-warning'))) {
@@ -267,7 +252,7 @@ function tableClick(event, click) {
 		}
 	}
 	click = (click || !window.getSelection || getSelection().isCollapsed);
-	var el = getTarget(event);
+	var el = event.target;
 	while (!isTag(el, 'tr')) {
 		if (isTag(el, 'table|a|input|textarea')) {
 			if (el.type !== 'checkbox') {
@@ -374,7 +359,7 @@ function initTablesFilter(dbName) {
 	if (sessionStorage) {
 		document.addEventListener('DOMContentLoaded', function () {
 			if (dbName === sessionStorage.getItem('adminer_tables_filter_db') && sessionStorage.getItem('adminer_tables_filter')) {
-				qs('#tables-filter').value = sessionStorage.getItem('adminer_tables_filter');
+				gid('tables-filter').value = sessionStorage.getItem('adminer_tables_filter');
 				filterTables();
 			} else {
 				sessionStorage.removeItem('adminer_tables_filter');
@@ -384,7 +369,7 @@ function initTablesFilter(dbName) {
 		});
 	}

-	const filterInput = qs('#tables-filter');
+	const filterInput = gid('tables-filter');
 	filterInput.addEventListener('input', function () {
 		window.clearTimeout(tablesFilterTimeout);
 		tablesFilterTimeout = window.setTimeout(filterTables, 200);
@@ -401,7 +386,7 @@ function initTablesFilter(dbName) {
 }

 function filterTables() {
-	const value = qs('#tables-filter').value.toLowerCase();
+	const value = gid('tables-filter').value.toLowerCase();
 	if (value === tablesFilterValue) {
 		return;
 	}
@@ -445,7 +430,7 @@ function filterTables() {
 * @this HTMLElement
 */
 function menuOver(event) {
-	var a = getTarget(event);
+	var a = event.target;
 	if (isTag(a, 'a|span') && a.offsetLeft + a.offsetWidth > a.parentNode.offsetWidth - 15) { // 15 - ellipsis
 		this.style.overflow = 'visible';
 	}
@@ -495,10 +480,8 @@ function selectAddRow(event) {
 		}
 	}

-	const buttons = qsa('.icon', row);
-	for (const button of buttons) {
-		button.onclick = selectRemoveRow;
-	}
+	const button = qs('.remove', row);
+	button.onclick = selectRemoveRow;

 	const parent = field.parentNode.parentNode;
 	if (parent.classList.contains("sortable")) {
@@ -544,13 +527,13 @@ function selectSearchSearch() {

 // Sorting.
 (function() {
-	let placeholderRow, nextRow, dragHelper;
+	let placeholderRow = null, nextRow = null, dragHelper = null;
 	let startY, minY, maxY;

 	/**
 	 * Initializes sortable list of DIV elements.
 	 *
-	 * @param {string} parentId
+	 * @param {string} parentSelector
 	 */
 	window.initSortable = function(parentSelector) {
 		const parent = qs(parentSelector);
@@ -572,65 +555,73 @@ function selectSearchSearch() {
 		row.classList.remove("no-sort");

 		const handle = qs(".handle", row);
-		handle.addEventListener("mousedown", (event) => {
-			event.preventDefault();
-
-			const parent = row.parentNode;
-			startY = event.clientY - getOffsetTop(row);
-			minY = getOffsetTop(parent);
-			maxY = minY + parent.offsetHeight - row.offsetHeight;
-
-			placeholderRow = row.cloneNode(true);
-			placeholderRow.classList.add("placeholder");
-			parent.insertBefore(placeholderRow, row);
-
-			nextRow = row.nextElementSibling;
-
-			let top = event.clientY - startY;
-			let left = getOffsetLeft(row);
-			let width = row.getBoundingClientRect().width;
-
-			if (row.tagName === "TR") {
-				const firstChild = row.firstElementChild;
-				const borderWidth = (firstChild.offsetWidth - firstChild.clientWidth) / 2;
-				const borderHeight = (firstChild.offsetHeight - firstChild.clientHeight) / 2;
-
-				minY -= borderHeight;
-				maxY -= borderHeight;
-				top -= borderHeight;
-				left -= borderWidth;
-				width += 2 * borderWidth;
-
-				for (const child of row.children) {
-					child.style.width = child.getBoundingClientRect().width + "px";
-				}
-
-				dragHelper = document.createElement("table");
-				dragHelper.appendChild(row);
-			} else {
-				dragHelper = row;
-			}
-
-			dragHelper.style.top = `${top}px`;
-			dragHelper.style.left = `${left}px`;
-			dragHelper.style.width = `${width}px`;
-			dragHelper.classList.add("dragging");
-			document.body.appendChild(dragHelper);
-
-			window.addEventListener("mousemove", updateSorting);
-
-			window.addEventListener("mouseup", () => {
-				dragHelper.classList.remove("dragging");
-				parent.insertBefore(dragHelper.tagName === "TABLE" ? dragHelper.firstChild : dragHelper, placeholderRow);
-				placeholderRow.remove();
-
-				window.removeEventListener("mousemove", updateSorting);
-			}, { once: true });
-		});
+		handle.addEventListener("mousedown", (event) => { startSorting(row, event) });
+		handle.addEventListener("touchstart", (event) => { startSorting(row, event) });
 	};

+	window.isSorting = function () {
+		return dragHelper !== null;
+	};
+
+	function startSorting(row, event) {
+		event.preventDefault();
+
+		const pointerY = getPointerY(event);
+
+		const parent = row.parentNode;
+		startY = pointerY - getOffsetTop(row);
+		minY = getOffsetTop(parent);
+		maxY = minY + parent.offsetHeight - row.offsetHeight;
+
+		placeholderRow = row.cloneNode(true);
+		placeholderRow.classList.add("placeholder");
+		parent.insertBefore(placeholderRow, row);
+
+		nextRow = row.nextElementSibling;
+
+		let top = pointerY - startY;
+		let left = getOffsetLeft(row);
+		let width = row.getBoundingClientRect().width;
+
+		if (row.tagName === "TR") {
+			const firstChild = row.firstElementChild;
+			const borderWidth = (firstChild.offsetWidth - firstChild.clientWidth) / 2;
+			const borderHeight = (firstChild.offsetHeight - firstChild.clientHeight) / 2;
+
+			minY -= borderHeight;
+			maxY -= borderHeight;
+			top -= borderHeight;
+			left -= borderWidth;
+			width += 2 * borderWidth;
+
+			for (const child of row.children) {
+				child.style.width = child.getBoundingClientRect().width + "px";
+			}
+
+			dragHelper = document.createElement("table");
+			dragHelper.appendChild(row);
+		} else {
+			dragHelper = row;
+		}
+
+		dragHelper.style.top = `${top}px`;
+		dragHelper.style.left = `${left}px`;
+		dragHelper.style.width = `${width}px`;
+		dragHelper.classList.add("dragging");
+		document.body.appendChild(dragHelper);
+
+		window.addEventListener("mousemove", updateSorting);
+		window.addEventListener("touchmove", updateSorting);
+
+		window.addEventListener("mouseup", finishSorting);
+		window.addEventListener("touchend", finishSorting);
+		window.addEventListener("touchcancel", finishSorting);
+	}
+
 	function updateSorting(event) {
-		let top = Math.min(Math.max(event.clientY - startY, minY), maxY);
+		const pointerY = getPointerY(event);
+
+		let top = Math.min(Math.max(pointerY - startY, minY), maxY);
 		dragHelper.style.top = `${top}px`;

 		const parent = placeholderRow.parentNode;
@@ -656,6 +647,34 @@ function selectSearchSearch() {
 			}
 		}
 	}
+
+	function finishSorting() {
+		dragHelper.classList.remove("dragging");
+		dragHelper.style.top = null;
+		dragHelper.style.left = null;
+		dragHelper.style.width = null;
+
+		placeholderRow.parentNode.insertBefore(dragHelper.tagName === "TABLE" ? dragHelper.firstChild : dragHelper, placeholderRow);
+		placeholderRow.remove();
+
+		placeholderRow = nextRow = dragHelper = null;
+
+		window.removeEventListener("mousemove", updateSorting);
+		window.removeEventListener("touchmove", updateSorting);
+
+		window.removeEventListener("mouseup", finishSorting);
+		window.removeEventListener("touchend", finishSorting);
+		window.removeEventListener("touchcancel", finishSorting);
+	}
+
+	function getPointerY(event) {
+		if (event.type.includes("touch")) {
+			const touch = event.touches[0] || event.changedTouches[0];
+			return touch.clientY;
+		} else {
+			return event.clientY;
+		}
+	}
 })();


@@ -681,7 +700,7 @@ function columnMouse(className) {
 * @return boolean false
 */
 function selectSearch(name) {
-	var el = qs('#fieldset-search');
+	var el = gid('fieldset-search');
 	el.className = '';
 	var divs = qsa('div', el);
 	for (var i=0; i < divs.length; i++) {
@@ -708,16 +727,6 @@ function isCtrl(event) {
 	return (event.ctrlKey || event.metaKey) && !event.altKey; // shiftKey allowed
 }

-/** Return event target
-* @param Event
-* @return HTMLElement
-*/
-function getTarget(event) {
-	return event.target || event.srcElement;
-}
-
-
-
 /** Send form by Ctrl+Enter on <select> and <textarea>
 * @param KeyboardEvent
 * @param [string]
@@ -725,7 +734,7 @@ function getTarget(event) {
 */
 function bodyKeydown(event, button) {
 	eventStop(event);
-	var target = getTarget(event);
+	var target = event.target;
 	if (target.jushTextarea) {
 		target = target.jushTextarea;
 	}
@@ -749,7 +758,7 @@ function bodyKeydown(event, button) {
 * @param MouseEvent
 */
 function bodyClick(event) {
-	var target = getTarget(event);
+	var target = event.target;
 	if ((isCtrl(event) || event.shiftKey) && target.type === 'submit' && isTag(target, 'input')) {
 		target.form.target = '_blank';
 		setTimeout(function () {
@@ -767,7 +776,7 @@ function bodyClick(event) {
 */
 function editingKeydown(event) {
 	if ((event.keyCode === 40 || event.keyCode === 38) && isCtrl(event)) { // 40 - Down, 38 - Up
-		var target = getTarget(event);
+		var target = event.target;
 		var sibling = (event.keyCode === 40 ? 'nextSibling' : 'previousSibling');
 		var el = target.parentNode.parentNode[sibling];
 		if (el && (isTag(el, 'tr') || (el = el[sibling])) && isTag(el, 'tr') && (el = el.childNodes[nodePosition(target.parentNode)]) && (el = el.childNodes[nodePosition(target)])) {
@@ -792,7 +801,6 @@ function functionChange() {

 	// Undefined with the set data type.
 	if (!input) {
-		helpClose();
 		return;
 	}

@@ -822,8 +830,6 @@ function functionChange() {
 	}

 	oninput({target: input});
-
-	helpClose();
 }

 /**
@@ -857,41 +863,51 @@ function fieldChange() {



-/** Create AJAX request
-* @param string
-* @param function (XMLHttpRequest)
-* @param [string]
-* @param [string]
-* @return XMLHttpRequest or false in case of an error
-* @uses offlineMessage
-*/
-function ajax(url, callback, data, message) {
-	var request = (window.XMLHttpRequest ? new XMLHttpRequest() : (window.ActiveXObject ? new ActiveXObject('Microsoft.XMLHTTP') : false));
-	if (request) {
-		var ajaxStatus = qs('#ajaxstatus');
-		if (message) {
-			ajaxStatus.innerHTML = '<div class="message">' + message + '</div>';
-			ajaxStatus.className = ajaxStatus.className.replace(/ hidden/g, '');
-		} else {
-			ajaxStatus.className += ' hidden';
-		}
-		request.open((data ? 'POST' : 'GET'), url);
-		if (data) {
-			request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
-		}
-		request.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
-		request.onreadystatechange = function () {
-			if (request.readyState === 4) {
-				if (/^2/.test(request.status)) {
-					callback(request);
-				} else {
-					ajaxStatus.innerHTML = (request.status ? request.responseText : '<div class="error">' + offlineMessage + '</div>');
-					ajaxStatus.className = ajaxStatus.className.replace(/ hidden/g, '');
-				}
-			}
-		};
-		request.send(data);
+/**
+ * Sends AJAX request.
+ *
+ * @param {string} url
+ * @param {function|null} onSuccess (XMLHttpRequest)
+ * @param {string|null} data POST data.
+ * @param {string|null} progressMessage
+ * @param {boolean} failSilently
+ * @return XMLHttpRequest or false in case of an error
+ * @uses offlineMessage
+ */
+function ajax(url, onSuccess = null, data = null, progressMessage = null, failSilently = false) {
+	const ajaxStatus = gid('ajaxstatus');
+
+	if (progressMessage) {
+		ajaxStatus.innerHTML = '<div class="message">' + progressMessage + '</div>';
+		ajaxStatus.classList.remove("hidden");
+	} else {
+		ajaxStatus.classList.add("hidden");
 	}
+
+	const request = new XMLHttpRequest();
+	request.open((data ? 'POST' : 'GET'), url);
+	request.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
+	if (data) {
+		request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
+	}
+
+	request.onreadystatechange = () => {
+		if (request.readyState === 4) {
+			if (request.status >= 200 && request.status < 300) {
+				if (onSuccess) {
+					onSuccess(request);
+				}
+			} else if (failSilently) {
+				console.error(request.status ? request.responseText : "No internet connection");
+			} else {
+				ajaxStatus.innerHTML = (request.status ? request.responseText : '<div class="error">' + offlineMessage + '</div>');
+				ajaxStatus.classList.remove("hidden");
+			}
+		}
+	};
+
+	request.send(data);
+
 	return request;
 }

@@ -938,9 +954,9 @@ function ajaxForm(form, message, button) {
 	return ajax(url, function (request) {
 		setHtml('ajaxstatus', request.responseText);
 		if (window.jush) {
-			jush.highlight_tag(qsa('code', qs('#ajaxstatus')), 0);
+			jush.highlight_tag(qsa('code', gid('ajaxstatus')), 0);
 		}
-		messagesPrint(qs('#ajaxstatus'));
+		messagesPrint(gid('ajaxstatus'));
 	}, data, message);
 }

@@ -955,7 +971,7 @@ function ajaxForm(form, message, button) {
 */
 function selectClick(event, text, warning) {
 	var td = this;
-	var target = getTarget(event);
+	var target = event.target;
 	if (!isCtrl(event) || isTag(td.firstChild, 'input|textarea') || isTag(target, 'a')) {
 		return;
 	}
@@ -1042,7 +1058,7 @@ function selectLoadMore(limit, loading) {
 		return !ajax(href, function (request) {
 			var tbody = document.createElement('tbody');
 			tbody.innerHTML = request.responseText;
-			qs('#table').appendChild(tbody);
+			gid('table').appendChild(tbody);
 			if (tbody.children.length < limit) {
 				a.parentNode.removeChild(a);
 			} else {
@@ -1096,9 +1112,9 @@ function setupSubmitHighlightInput(input) {
 * @this HTMLInputElement
 */
 function inputFocus() {
-	var submit = findDefaultSubmit(this);
+	const submit = findDefaultSubmit(this);
 	if (submit) {
-		alterClass(submit, 'default', true);
+		submit.classList.toggle('default', true);
 	}
 }

@@ -1106,16 +1122,18 @@ function inputFocus() {
 * @this HTMLInputElement
 */
 function inputBlur() {
-	var submit = findDefaultSubmit(this);
+	const submit = findDefaultSubmit(this);
 	if (submit) {
-		alterClass(submit, 'default');
+		submit.classList.toggle('default', false);
 	}
 }

-/** Find submit button used by Enter
-* @param HTMLElement
-* @return HTMLInputElement
-*/
+/**
+ * Finds submit button used by Enter.
+ *
+ * @param {HTMLElement} el
+ * @return {HTMLInputElement}
+ */
 function findDefaultSubmit(el) {
 	if (el.jushTextarea) {
 		el = el.jushTextarea;
@@ -1123,10 +1141,10 @@ function findDefaultSubmit(el) {
 	if (!el.form) {
 		return null;
 	}
-	var inputs = qsa('input', el.form);
-	for (var i = 0; i < inputs.length; i++) {
-		var input = inputs[i];
-		if (input.type === 'submit' && !input.style.zIndex) {
+
+	const inputs = qsa('input', el.form);
+	for (const input of inputs) {
+		if (input.type === 'submit' && !input.classList.contains("wayoff") && !input.style.zIndex) {
 			return input;
 		}
 	}
@@ -1190,7 +1208,9 @@ function getOffsetLeft(element) {
 }

 oninput = function (event) {
-	var target = event.target;
-	var maxLength = target.getAttribute('data-maxlength');
-	alterClass(target, 'maxlength', target.value && maxLength != null && target.value.length > maxLength); // maxLength could be 0
+	const target = event.target;
+	const maxLength = target.getAttribute('data-maxlength');
+
+	// maxLength could be 0
+	target.classList.toggle('maxlength', target.value && maxLength != null && target.value.length > maxLength);
 };
--- a/adminer/trigger.inc.php
+++ b/adminer/trigger.inc.php
@@ -40,7 +40,7 @@ page_header(($name != "" ? lang('Alter trigger') . ": " . h($name) : lang('Creat
 <tr><th><?php echo lang('Type'); ?><td><?php echo html_select("Type", $trigger_options["Type"], $row["Type"]); ?>
 </table>
 <p><?php echo lang('Name'); ?>: <input name="Trigger" value="<?php echo h($row["Trigger"]); ?>" data-maxlength="64" autocapitalize="off">
-<?php echo script("qs('#form')['Timing'].onchange();"); ?>
+<?php echo script("gid('form')['Timing'].onchange();"); ?>
 <p><?php textarea("Statement", $row["Statement"]); ?>
 <p>
 <input type="submit" value="<?php echo lang('Save'); ?>">
--- a/adminer/user.inc.php
+++ b/adminer/user.inc.php
@@ -142,7 +142,7 @@ if ($_POST) {
 <tr><th><?php echo lang('Server'); ?><td><input name="host" data-maxlength="60" value="<?php echo h($row["host"]); ?>" autocapitalize="off">
 <tr><th><?php echo lang('Username'); ?><td><input name="user" data-maxlength="80" value="<?php echo h($row["user"]); ?>" autocapitalize="off">
 <tr><th><?php echo lang('Password'); ?><td><input name="pass" id="pass" value="<?php echo h($row["pass"]); ?>" autocomplete="new-password">
-<?php if (!$row["hashed"]) { echo script("typePassword(qs('#pass'));"); } ?>
+<?php if (!$row["hashed"]) { echo script("typePassword(gid('pass'));"); } ?>
 <?php echo (min_version(8) ? "" : checkbox("hashed", 1, $row["hashed"], lang('Hashed'), "typePassword(this.form['pass'], this.checked);")); ?>
 </table>

--- a/compile.php
+++ b/compile.php
@@ -6,9 +6,18 @@ function adminer_errors($errno, $errstr) {

 error_reporting(6135); // errors and warnings
 set_error_handler('adminer_errors', E_WARNING);
+
+include dirname(__FILE__) . "/adminer/include/debug.inc.php";
 include dirname(__FILE__) . "/adminer/include/version.inc.php";
 include dirname(__FILE__) . "/vendor/vrana/jsshrink/jsShrink.php";

+function is_dev_version()
+{
+	global $VERSION;
+
+	return (bool)preg_match('~-dev$~', $VERSION);
+}
+
 function add_apo_slashes($s) {
 	return addcslashes($s, "\\'");
 }
@@ -21,85 +30,85 @@ function add_quo_slashes($s) {
 	return $return;
 }

-function remove_lang($match) {
-	global $translations;
-	$idf = strtr($match[2], array("\\'" => "'", "\\\\" => "\\"));
-	$s = ($translations[$idf] ? $translations[$idf] : $idf);
-	if ($match[3] == ",") { // lang() has parameters
-		return $match[1] . (is_array($s) ? "lang(array('" . implode("', '", array_map('add_apo_slashes', $s)) . "')," : "sprintf('" . add_apo_slashes($s) . "',");
-	}
-	return ($match[1] && $match[4] ? $s : "$match[1]'" . add_apo_slashes($s) . "'$match[4]");
-}
-
-function lang_ids($match) {
+function replace_lang($match) {
 	global $lang_ids;
-	$lang_id = &$lang_ids[stripslashes($match[1])];
-	if ($lang_id === null) {
-		$lang_id = count($lang_ids) - 1;
+
+	$text = stripslashes($match[1]);
+	if (!isset($lang_ids[$text])) {
+		$lang_ids[$text] = count($lang_ids);
 	}
-	return ($_SESSION["lang"] ? $match[0] : "lang($lang_id$match[2]");
+
+	return "lang($lang_ids[$text]$match[2]";
 }

 function put_file($match) {
-	global $project, $VERSION, $driver;
-	if (basename($match[2]) == '$LANG.inc.php') {
-		return $match[0]; // processed later
-	}
-	$return = file_get_contents(dirname(__FILE__) . "/$project/$match[2]");
-	if (basename($match[2]) == "file.inc.php") {
-		$return = str_replace("\n// caching headers added in compile.php", (preg_match('~-dev$~', $VERSION) ? '' : '
-if ($_SERVER["HTTP_IF_MODIFIED_SINCE"]) {
-	header("HTTP/1.1 304 Not Modified");
-	exit;
-}
+	global $project, $selected_languages, $single_driver;

-header("Expires: " . gmdate("D, d M Y H:i:s", time() + 365*24*60*60) . " GMT");
-header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
-header("Cache-Control: immutable");
-'), $return, $count);
+	$filename = basename($match[2]);
+
+	// Language is processed later.
+	if ($filename == '$LANG.inc.php') {
+		return $match[0];
+	}
+
+	$content = file_get_contents(dirname(__FILE__) . "/$project/$match[2]");
+
+	if ($filename == "file.inc.php") {
+		$content = str_replace("\n// caching headers added in compile.php", (is_dev_version() ? '' : '
+			if ($_SERVER["HTTP_IF_MODIFIED_SINCE"]) {
+				header("HTTP/1.1 304 Not Modified");
+				exit;
+			}
+
+			header("Expires: " . gmdate("D, d M Y H:i:s", time() + 365*24*60*60) . " GMT");
+			header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
+			header("Cache-Control: immutable");
+			'), $content, $count);
 		if (!$count) {
 			echo "adminer/file.inc.php: Caching headers placeholder not found\n";
 		}
 	}
-	if ($driver && dirname($match[2]) == "../adminer/drivers") {
-		$return = preg_replace('~^if \(isset\(\$_GET\["' . $driver . '"]\)\) \{(.*)^}~ms', '\1', $return);
-	}
-	if (basename($match[2]) != "lang.inc.php" || !$_SESSION["lang"]) {
-		if (basename($match[2]) == "lang.inc.php") {
-			$return = str_replace('function lang($idf, $number = null) {', 'function lang($idf, $number = null) {
-	if (is_string($idf)) { // compiled version uses numbers, string comes from a plugin
-		// English translation is closest to the original identifiers //! pluralized translations are not found
-		$pos = array_search($idf, get_translations("en")); //! this should be cached
-		if ($pos !== false) {
-			$idf = $pos;
-		}
-	}', $return, $count);
-			if (!$count) {
-				echo "lang() not found\n";
-			}
-		}
-		$tokens = token_get_all($return); // to find out the last token
-		return "?>\n$return" . (in_array($tokens[count($tokens) - 1][0], array(T_CLOSE_TAG, T_INLINE_HTML), true) ? "<?php" : "");
-	} elseif (preg_match('~\s*(\$pos = (.+\n).+;)~sU', $return, $match2)) {
-		// single language lang() is used for plural
-		return "function get_lang() {
-	return '$_SESSION[lang]';
-}

-function lang(\$translation, \$number = null) {
-	if (is_array(\$translation)) {
-		\$pos = $match2[2]\t\t\t: " . (preg_match("~\\\$LANG == '$_SESSION[lang]'.* \\? (.+)\n~U", $match2[1], $match3) ? $match3[1] : "1") . '
+	if ($filename == "lang.inc.php") {
+		$content = str_replace(
+			'return $key; // compile: convert translation key',
+			'static $en_translations = null;
+
+			// Convert string key used in plugins to compiled numeric key.
+			if (is_string($key)) {
+				if (!$en_translations) {
+					$en_translations = get_translations("en");
+				}
+
+				// Find text in English translations or plurals map.
+				if (($index = array_search($key, $en_translations)) !== false) {
+					$key = $index;
+				} elseif (($index = get_plural_translation_id($key)) !== null) {
+					$key = $index;
+				}
+			}
+
+			return $key;',
+			$content, $count
 		);
-		$translation = $translation[$pos];
-	}
-	$translation = str_replace("%d", "%s", $translation);
-	$number = format_number($number);
-	return sprintf($translation, $number);
-}
-';
-	} else {
-		echo "lang() \$pos not found\n";
+
+		if (!$count) {
+			echo "function lang() not found\n";
+		}
+
+		if ($selected_languages) {
+			$available_languages = array_fill_keys($selected_languages, true);
+			$content = str_replace(
+				'return $languages; // compile: available languages',
+				'return ' . var_export($available_languages, true) . ';',
+				$content
+			);
+		}
 	}
+
+	$tokens = token_get_all($content); // to find out the last token
+
+	return "?>\n$content" . (in_array($tokens[count($tokens) - 1][0], array(T_CLOSE_TAG, T_INLINE_HTML), true) ? "<?php" : "");
 }

 function lzw_compress($string) {
@@ -139,45 +148,73 @@ function lzw_compress($string) {
 	return $return . ($rest_length ? chr($rest << (8 - $rest_length)) : "");
 }

-function put_file_lang($match) {
-	global $lang_ids, $project, $langs;
-	if ($_SESSION["lang"]) {
-		return "";
-	}
-	$return = "";
-	foreach ($langs as $lang => $val) {
-		include dirname(__FILE__) . "/adminer/lang/$lang.inc.php"; // assign $translations
+function put_file_lang() {
+	global $lang_ids, $selected_languages;
+
+	$languages = array_map(function ($filename) {
+		preg_match('~/([^/.]+)\.inc\.php$~', $filename, $matches);
+		return $matches[1];
+	}, glob(dirname(__FILE__) . "/adminer/lang/*.inc.php"));
+
+	$cases = "";
+	$plurals_map = [];
+
+	foreach ($languages as $language) {
+		// Include only selected language and "en" into single language compilation.
+		// "en" is used for translations in plugins.
+		if ($selected_languages && !in_array($language, $selected_languages) && $language != "en") {
+			continue;
+		}
+
+		// Assign $translations
+		$translations = [];
+		include dirname(__FILE__) . "/adminer/lang/$language.inc.php";
+
 		$translation_ids = array_flip($lang_ids); // default translation
 		foreach ($translations as $key => $val) {
 			if ($val !== null) {
-				$translation_ids[$lang_ids[$key]] = implode("\t", (array) $val);
+				$translation_ids[$lang_ids[$key]] = $val;
+
+				if ($language == "en" && is_array($val)) {
+					$plurals_map[$key] = $lang_ids[$key];
+				}
 			}
 		}
-		$return .= '
-		case "' . $lang . '": $compressed = "' . add_quo_slashes(lzw_compress(implode("\n", $translation_ids))) . '"; break;';
-	}
-	$translations_version = crc32($return);
-	return '$translations = $_SESSION["translations"];
-if ($_SESSION["translations_version"] != ' . $translations_version . ') {
-	$translations = array();
-	$_SESSION["translations_version"] = ' . $translations_version . ';
-}

-function get_translations($lang) {
-	switch ($lang) {' . $return . '
+		$cases .= 'case "' . $language . '": $compressed = "' . add_quo_slashes(lzw_compress(json_encode($translation_ids, JSON_UNESCAPED_UNICODE))) . '"; break;';
 	}
-	$translations = array();
-	foreach (explode("\n", lzw_decompress($compressed)) as $val) {
-		$translations[] = (strpos($val, "\t") ? explode("\t", $val) : $val);
-	}
-	return $translations;
-}

-if (!$translations) {
-	$translations = get_translations($LANG);
-	$_SESSION["translations"] = $translations;
-}
-';
+	$translations_version = crc32($cases);
+
+	return '
+		function get_translations($lang) {
+			switch ($lang) {' . $cases . '}
+
+			return json_decode(lzw_decompress($compressed), true);
+		}
+
+		function get_plural_translation_id($key) {
+			$plurals_map = ' . var_export($plurals_map, true) . ';
+
+			return isset($plurals_map[$key]) ? $plurals_map[$key] : null;
+		}
+
+		$translations = $_SESSION["translations"];
+
+		if ($_SESSION["translations_version"] != ' . $translations_version . ') {
+			$translations = [];
+			$_SESSION["translations_version"] = ' . $translations_version . ';
+		}
+		if ($_SESSION["translations_language"] != $LANG) {
+			$translations = [];
+			$_SESSION["translations_language"] = $LANG;
+		}
+
+		if (!$translations) {
+			$translations = get_translations($LANG);
+			$_SESSION["translations"] = $translations;
+		}
+	';
 }

 function short_identifier($number, $chars) {
@@ -224,7 +261,7 @@ function php_shrink($input) {
 	}
 	$tokens = array_values($tokens);

-	foreach ($tokens as $i => $token) {
+	foreach ($tokens as $token) {
 		if ($token[0] === T_VARIABLE && !isset($special_variables[$token[1]])) {
 			$short_variables[$token[1]]++;
 		}
@@ -258,7 +295,7 @@ function php_shrink($input) {
 			$tokens[$i+4] = array(0, ';');
 		}
 		if ($token[0] == T_COMMENT || $token[0] == T_WHITESPACE || ($token[0] == T_DOC_COMMENT && $doc_comment)) {
-			$space = "\n";
+			$space = " ";
 		} else {
 			if ($token[0] == T_DOC_COMMENT) {
 				$doc_comment = true;
@@ -287,9 +324,13 @@ function php_shrink($input) {
 			} elseif ($token[0] === T_VARIABLE && !isset($special_variables[$token[1]])) {
 				$token[1] = '$' . $short_variables[$token[1]];
 			}
-			if (isset($set[substr($output, -1)]) || isset($set[$token[1][0]])) {
+
+			if ($token[0] == T_FUNCTION || $token[0] == T_CLASS || $token[0] == T_INTERFACE || $token[0] == T_TRAIT) {
+				$space = "\n";
+			} elseif (isset($set[substr($output, -1)]) || isset($set[$token[1][0]])) {
 				$space = '';
 			}
+
 			$output .= $space . $token[1];
 			$space = '';
 		}
@@ -340,60 +381,78 @@ function number_type() {
 }

 $project = "adminer";
-if ($_SERVER["argv"][1] == "editor") {
+array_shift($argv);
+
+if ($argv[0] == "editor") {
 	$project = "editor";
-	array_shift($_SERVER["argv"]);
+	array_shift($argv);
 }

-$driver = "";
-if (file_exists(dirname(__FILE__) . "/adminer/drivers/" . $_SERVER["argv"][1] . ".inc.php")) {
-	$driver = $_SERVER["argv"][1];
-	array_shift($_SERVER["argv"]);
+$selected_drivers = [];
+if ($argv) {
+	$params = explode(",", $argv[0]);
+	if (file_exists(dirname(__FILE__) . "/adminer/drivers/" . $params[0] . ".inc.php")) {
+		$selected_drivers = $params;
+		array_shift($argv);
+	}
 }
+$single_driver = count($selected_drivers) == 1 ? $selected_drivers[0] : null;

-unset($_COOKIE["adminer_lang"]);
-$_SESSION["lang"] = $_SERVER["argv"][1]; // Adminer functions read language from session
-include dirname(__FILE__) . "/adminer/include/lang.inc.php";
-if (isset($langs[$_SESSION["lang"]])) {
-	include dirname(__FILE__) . "/adminer/lang/$_SESSION[lang].inc.php";
-	array_shift($_SERVER["argv"]);
+$selected_languages = [];
+if ($argv) {
+	$params = explode(",", $argv[0]);
+	if (file_exists(dirname(__FILE__) . "/adminer/lang/" . $params[0] . ".inc.php")) {
+		$selected_languages = $params;
+		array_shift($argv);
+	}
 }
+$single_language = count($selected_languages) == 1 ? $selected_languages[0] : null;

-if ($_SERVER["argv"][1]) {
-	echo "Usage: php compile.php [editor] [driver] [lang]\n";
+if ($argv) {
+	echo "Usage: php compile.php [editor] [driver] [language]\n";
 	echo "Purpose: Compile adminer[-driver][-lang].php or editor[-driver][-lang].php.\n";
 	exit(1);
 }

-// check function definition in drivers
+// Check function definition in drivers.
 $file = file_get_contents(dirname(__FILE__) . "/adminer/drivers/mysql.inc.php");
 $file = preg_replace('~class Min_Driver.*\n\t}~sU', '', $file);
 preg_match_all('~\bfunction ([^(]+)~', $file, $matches); //! respect context (extension, class)
 $functions = array_combine($matches[1], $matches[0]);
 //! do not warn about functions without declared support()
 unset($functions["__construct"], $functions["__destruct"], $functions["set_charset"]);
-foreach (glob(dirname(__FILE__) . "/adminer/drivers/" . ($driver ? $driver : "*") . ".inc.php") as $filename) {
-	if ($filename != "mysql.inc.php") {
-		$file = file_get_contents($filename);
-		foreach ($functions as $val) {
-			if (!strpos($file, "$val(")) {
-				fprintf(STDERR, "Missing $val in $filename\n");
-			}
+
+foreach (glob(dirname(__FILE__) . "/adminer/drivers/*.inc.php") as $filename) {
+	preg_match('~/([^/.]+)\.inc\.php$~', $filename, $matches);
+	if ($matches[1] == "mysql" || ($selected_drivers && !in_array($matches[1], $selected_drivers))) {
+		continue;
+	}
+
+	$file = file_get_contents($filename);
+	foreach ($functions as $function) {
+		if (!strpos($file, "$function(")) {
+			fprintf(STDERR, "Missing $function in $filename\n");
 		}
 	}
 }

 include dirname(__FILE__) . "/adminer/include/pdo.inc.php";
 include dirname(__FILE__) . "/adminer/include/driver.inc.php";
-$features = array("call" => "routine", "dump", "event", "privileges", "procedure" => "routine", "processlist", "routine", "scheme", "sequence", "status", "trigger", "type", "user" => "privileges", "variables", "view");
-$lang_ids = array(); // global variable simplifies usage in a callback function
+
+$features = ["call" => "routine", "dump", "event", "privileges", "procedure" => "routine", "processlist", "routine", "scheme", "sequence", "status", "trigger", "type", "user" => "privileges", "variables", "view"];
+$lang_ids = []; // global variable simplifies usage in a callback functions
+
+// Start with index.php.
 $file = file_get_contents(dirname(__FILE__) . "/$project/index.php");
-if ($driver) {
-	$_GET[$driver] = true; // to load the driver
-	include_once dirname(__FILE__) . "/adminer/drivers/$driver.inc.php";
+
+// Remove including source code for unsupported features in single-driver file.
+if ($single_driver) {
+	$_GET[$single_driver] = true; // to load the driver
+	include_once dirname(__FILE__) . "/adminer/drivers/$single_driver.inc.php";
+
 	foreach ($features as $key => $feature) {
 		if (!support($feature)) {
-			if (!is_int($key)) {
+			if (is_string($key)) {
 				$feature = $key;
 			}
 			$file = str_replace("} elseif (isset(\$_GET[\"$feature\"])) {\n\tinclude \"./$feature.inc.php\";\n", "", $file);
@@ -403,55 +462,70 @@ if ($driver) {
 		$file = str_replace("if (isset(\$_GET[\"callf\"])) {\n\t\$_GET[\"call\"] = \$_GET[\"callf\"];\n}\nif (isset(\$_GET[\"function\"])) {\n\t\$_GET[\"procedure\"] = \$_GET[\"function\"];\n}\n", "", $file);
 	}
 }
+
+// Compile files included into the index.php.
 $file = preg_replace_callback('~\b(include|require) "([^"]*)";~', 'put_file', $file);
+
+// Remove including debug files.
+$file = str_replace('include "../adminer/include/debug.inc.php";', '', $file);
 $file = str_replace('include "../adminer/include/coverage.inc.php";', '', $file);
-if ($driver) {
-	$file = preg_replace('(include "../adminer/drivers/(?!' . preg_quote($driver) . '\.).*\s*)', '', $file);
+
+// Remove including unwanted drivers.
+if ($selected_drivers) {
+	$file = preg_replace_callback('~include "../adminer/drivers/([^.]+).*\n~', function ($match) use ($selected_drivers) {
+		return in_array($match[1], $selected_drivers) ? $match[0] : "";
+	}, $file);
 }
-$file = preg_replace_callback('~\b(include|require) "([^"]*)";~', 'put_file', $file); // bootstrap.inc.php
-if ($driver) {
+
+// Compile files included into the bootstrap.inc.php.
+$file = preg_replace_callback('~\b(include|require) "([^"]*)";~', 'put_file', $file);
+
+if ($single_driver) {
+	// Remove source code for unsupported features.
 	foreach ($features as $feature) {
 		if (!support($feature)) {
 			$file = preg_replace("((\t*)" . preg_quote('if (support("' . $feature . '")') . ".*\n\\1\\})sU", '', $file);
 		}
 	}
-	if (count($drivers) == 1) {
-		$file = str_replace('<?php echo html_select("auth[driver]", $drivers, DRIVER) . "\n"; ?>', "<input type='hidden' name='auth[driver]' value='" . ($driver == "mysql" ? "server" : $driver) . "'>" . reset($drivers), $file);
-	}
-	$file = preg_replace('(;\.\./vendor/vrana/jush/modules/jush-(?!textarea\.|txt\.|js\.|' . preg_quote($driver == "mysql" ? "sql" : $driver) . '\.)[^.]+.js)', '', $file);
-	$file = preg_replace_callback('~doc_link\(array\((.*)\)\)~sU', function ($match) use ($driver) {
+
+	$file = preg_replace('(;\.\./vendor/vrana/jush/modules/jush-(?!textarea\.|txt\.|js\.|' . preg_quote($single_driver == "mysql" ? "sql" : $single_driver) . '\.)[^.]+.js)', '', $file);
+	$file = preg_replace_callback('~doc_link\(array\((.*)\)\)~sU', function ($match) use ($single_driver) {
 		list(, $links) = $match;
-		$links = preg_replace("~'(?!(" . ($driver == "mysql" ? "sql|mariadb" : $driver) . ")')[^']*' => [^,]*,?~", '', $links);
+		$links = preg_replace("~'(?!(" . ($single_driver == "mysql" ? "sql|mariadb" : $single_driver) . ")')[^']*' => [^,]*,?~", '', $links);
 		return (trim($links) ? "doc_link(array($links))" : "''");
 	}, $file);
+
 	//! strip doc_link() definition
 }
+
 if ($project == "editor") {
 	$file = preg_replace('~;\.\./vendor/vrana/jush/jush\.css~', '', $file);
 	$file = preg_replace('~compile_file\(\'\.\./(vendor/vrana/jush/modules/jush\.js|adminer/static/[^.]+\.gif)[^)]+\)~', "''", $file);
 }
-$file = preg_replace_callback("~lang\\('((?:[^\\\\']+|\\\\.)*)'([,)])~s", 'lang_ids', $file);
+
+$file = preg_replace_callback("~lang\\('((?:[^\\\\']+|\\\\.)*)'([,)])~s", 'replace_lang', $file);
 $file = preg_replace_callback('~\b(include|require) "([^"]*\$LANG.inc.php)";~', 'put_file_lang', $file);
+
 $file = str_replace("\r", "", $file);
-if ($_SESSION["lang"]) {
-	// single language version
-	$file = preg_replace_callback("~(<\\?php\\s*echo )?lang\\('((?:[^\\\\']+|\\\\.)*)'([,)])(;\\s*\\?>)?~s", 'remove_lang', $file);
-	$file = str_replace("<?php switch_lang(); ?>\n", "", $file);
-	$file = str_replace('<?php echo $LANG; ?>', $_SESSION["lang"], $file);
-}
-$file = str_replace('<?php echo script_src("static/editing.js"); ?>' . "\n", "", $file);
+$file = str_replace('<?php echo script_src("static/editing.js?" . filemtime("../adminer/static/editing.js")); ?>' . "\n", "", $file);
 $file = preg_replace('~\s+echo script_src\("\.\./vendor/vrana/jush/modules/jush-(textarea|txt|js|\$jush)\.js"\);~', '', $file);
 $file = str_replace('<link rel="stylesheet" type="text/css" href="../vendor/vrana/jush/jush.css">' . "\n", "", $file);
 $file = preg_replace_callback("~compile_file\\('([^']+)'(?:, '([^']*)')?\\)~", 'compile_file', $file); // integrate static files
 $replace = 'preg_replace("~\\\\\\\\?.*~", "", ME) . "?file=\1&version=' . substr(md5(microtime()), 0, 8) . '"';
-$file = preg_replace('~\.\./adminer/static/(default\.css|favicon\.ico)~', '<?php echo h(' . $replace . '); ?>', $file);
-$file = preg_replace('~"\.\./adminer/static/(functions\.js)"~', $replace, $file);
+$file = preg_replace('~\.\./adminer/static/(favicon\.ico)~', '<?php echo h(' . $replace . '); ?>', $file);
+$file = preg_replace('~\.\./adminer/static/(default\.css)\?.*default.css"\);\s+\?>~', '<?php echo h(' . $replace . '); ?>', $file);
+$file = preg_replace('~"\.\./adminer/static/(functions\.js)\?".*functions.js"\)~', $replace, $file);
 $file = preg_replace('~\.\./adminer/static/([^\'"]*)~', '" . h(' . $replace . ') . "', $file);
 $file = preg_replace('~"\.\./vendor/vrana/jush/modules/(jush\.js)"~', $replace, $file);
 $file = preg_replace("~<\\?php\\s*\\?>\n?|\\?>\n?<\\?php~", '', $file);
 $file = php_shrink($file);

-@mkdir("temp/export", 0777, true);
-$filename = "temp/export/$project" . (preg_match('~-dev$~', $VERSION) ? "" : "-$VERSION") . ($driver ? "-$driver" : "") . ($_SESSION["lang"] ? "-$_SESSION[lang]" : "") . ".php";
+@mkdir("temp", 0777, true);
+$filename = "temp/$project"
+	. (is_dev_version() ? "" : "-$VERSION")
+	. ($single_driver ? "-$single_driver" : "")
+	. ($single_language ? "-$single_language" : "")
+	. ".php";
+
 file_put_contents($filename, $file);
 echo "$filename created (" . strlen($file) . " B).\n";
--- a/composer.json
+++ b/composer.json
@@ -1,19 +1,22 @@
 {
-    "name": "vrana/adminer",
+    "name": "pematon/adminer",
    "description": "Database management in a single PHP file.",
-    "homepage": "https://www.adminer.org/",
+    "homepage": "https://github.com/pematon/adminer",
    "keywords": [
        "database"
    ],
    "support": {
-        "issues": "https://sourceforge.net/p/adminer/bugs-and-features/",
-        "forum": "https://sourceforge.net/p/adminer/discussion/",
-        "source": "https://github.com/vrana/adminer/"
+        "issues": "https://github.com/pematon/adminer/issues",
+        "forum": "https://github.com/pematon/adminer/discussions",
+        "source": "https://github.com/pematon/adminer"
    },
    "authors": [
        {
            "name": "Jakub Vrána",
            "homepage": "https://www.vrana.cz/"
+        },
+        {
+            "name": "Peter Knut"
        }
    ],
    "autoload": {
@@ -29,7 +32,7 @@
        "php": "5.6 - 8.3",
        "ext-pdo": "*",
        "ext-json": "*",
-        "vrana/jush": "@dev",
+        "vrana/jush": "2.0.*",
        "vrana/jsshrink": "@dev"
    },
    "suggest": {
@@ -39,6 +42,7 @@
        "ext-mysql": "*",
        "ext-pgsql": "*",
        "ext-mongo": "*",
+        "ext-mongodb": "*",
        "ext-sqlsrv": "*",
        "ext-mssql": "*",
        "ext-oci8": "*",
@@ -57,7 +61,7 @@
    "repositories": [
        {
            "type": "vcs",
-            "url": "https://github.com/vrana/jush.git"
+            "url": "https://github.com/pematon/jush.git"
        },
        {
            "type": "vcs",
--- a/docs/upgrade.md
+++ b/docs/upgrade.md
@@ -0,0 +1,14 @@
+Upgrade guide
+=============
+
+Migrating to 4.10
+-----------------
+
+- Remove plugin AdminerTablesFilter (plugins/tables-filter.php) if you use it. Its functionality was integrated into the
+  base code.
+- If you use complex custom theme, you will probably need to adjust a thing or two.
+
+Migrating to 4.9
+----------------
+
+- Minimum required PHP version is 5.6.
--- a/editor/db.inc.php
+++ b/editor/db.inc.php
@@ -11,11 +11,11 @@ if ($adminer->homepage()) {
 	echo "<table cellspacing='0' class='nowrap checkable'>\n";
 	echo script("mixin(qsl('table'), {onclick: tableClick, ondblclick: partialArg(tableClick, true)});");
 	echo '<thead><tr class="wrap">';
-	echo '<td><input id="check-all" type="checkbox" class="jsonly">' . script("qs('#check-all').onclick = partial(formCheck, /^tables\[/);", "");
+	echo '<td><input id="check-all" type="checkbox" class="jsonly">' . script("gid('check-all').onclick = partial(formCheck, /^tables\[/);", "");
 	echo '<th>' . lang('Table');
 	echo '<td>' . lang('Rows');
 	echo "</thead>\n";
-	
+
 	foreach (table_status() as $table => $row) {
 		$name = $adminer->tableName($row);
 		if (isset($row["Engine"]) && $name != "") {
@@ -25,7 +25,7 @@ if ($adminer->homepage()) {
 			echo "<td align='right'><a href='" . h(ME . "edit=") . urlencode($table) . "'>" . ($row["Engine"] == "InnoDB" && $val ? "~ $val" : $val) . "</a>";
 		}
 	}
-	
+
 	echo "</table>\n";
 	echo "</div>\n";
 	echo "</form>\n";
--- a/editor/include/adminer.inc.php
+++ b/editor/include/adminer.inc.php
@@ -6,7 +6,7 @@ class Adminer {
 	var $_values = array();

 	function name() {
-		return "<a href='https://www.adminer.org/editor/'" . target_blank() . " id='h1'>" . lang('Editor') . "</a>";
+		return "<a id='h1' href='" . h(HOME_URL) . "'>" . lang('Editor') . "</a>";
 	}

 	//! driver, ns
@@ -77,7 +77,7 @@ class Adminer {

 	function loginForm() {
 		echo "<table cellspacing='0' class='layout'>\n";
-		echo $this->loginFormField('username', '<tr><th>' . lang('Username') . '<td>', '<input type="hidden" name="auth[driver]" value="server"><input name="auth[username]" id="username" value="' . h($_GET["username"]) . '" autocomplete="username" autocapitalize="off">' . script("focus(qs('#username'));"));
+		echo $this->loginFormField('username', '<tr><th>' . lang('Username') . '<td>', '<input type="hidden" name="auth[driver]" value="mysql"><input name="auth[username]" id="username" value="' . h($_GET["username"]) . '" autocomplete="username" autocapitalize="off">' . script("focus(gid('username'));"));
 		echo $this->loginFormField('password', '<tr><th>' . lang('Password') . '<td>', '<input type="password" name="auth[password]" autocomplete="current-password">' . "\n");
 		echo "</table>\n";
 		echo "<p><input type='submit' value='" . lang('Login') . "'>\n";
@@ -600,18 +600,26 @@ qsl('div').onclick = whisperClick;", "")

 	function navigation($missing) {
 		global $VERSION;
-		?>
+?>
+
 <h1>
-    <?php echo $this->name(); ?>
-    <?php if ($missing != "auth"): ?>
-    <span class="version">
-		<?php echo $VERSION; ?>
-    	<a href="https://github.com/pematon/adminer/releases"<?php echo target_blank(); ?> id="version">
-			<?php echo (version_compare($VERSION, $_COOKIE["adminer_version"]) < 0 ? h($_COOKIE["adminer_version"]) : ""); ?>
-		</a>
-	</span>
+	<?php echo $this->name(); ?>
+
+	<?php if ($missing != "auth"): ?>
+		<span class="version">
+			<?php echo $VERSION; ?>
+			<a href="https://github.com/pematon/adminer/releases"<?php echo target_blank(); ?> id="version">
+				<?php echo (version_compare($VERSION, $_COOKIE["adminer_version"]) < 0 ? h($_COOKIE["adminer_version"]) : ""); ?>
+			</a>
+		</span>
+		<?php
+		if (!isset($_COOKIE["adminer_version"])) {
+			echo script("verifyVersion('" . js_escape(ME) . "', '" . get_token() . "');");
+		}
+		?>
 	<?php endif; ?>
 </h1>
+
 <?php
 		if ($missing == "auth") {
 			$first = true;
@@ -620,7 +628,7 @@ qsl('div').onclick = whisperClick;", "")
 					if ($password !== null) {
 						if ($first) {
 							echo "<ul id='logins'>";
-							echo script("mixin(qs('#logins'), {onmouseover: menuOver, onmouseout: menuOut});");
+							echo script("mixin(gid('logins'), {onmouseover: menuOver, onmouseout: menuOut});");
 							$first = false;
 						}
 						echo "<li><a href='" . h(auth_url($vendor, "", $username)) . "'>" . ($username != "" ? h($username) : "<i>" . lang('empty') . "</i>") . "</a>\n";
@@ -655,7 +663,7 @@ qsl('div').onclick = whisperClick;", "")
 	}

 	function tablesPrint($tables) {
-		echo "<ul id='tables'>" . script("mixin(qs('#tables'), {onmouseover: menuOver, onmouseout: menuOut});");
+		echo "<ul id='tables'>" . script("mixin(gid('tables'), {onmouseover: menuOver, onmouseout: menuOut});");

 		foreach ($tables as $row) {
 			// Skip views and tables without a name.
--- a/editor/index.php
+++ b/editor/index.php
@@ -1,11 +1,14 @@
 <?php
-/** Adminer Editor - Compact database editor
-* @link https://www.adminer.org/
-* @author Jakub Vrana, https://www.vrana.cz/
-* @copyright 2009 Jakub Vrana
-* @license https://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
-* @license https://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
-*/
+/**
+ * Adminer Editor - Compact database editor for end-users
+ *
+ * @link https://github.com/pematon/adminer
+ * @author Jakub Vrana (https://www.vrana.cz/)
+ * @author Peter Knut
+ * @copyright 2009-2021 Jakub Vrana, 2024 Peter Knut
+ * @license Apache License, Version 2.0 (https://www.apache.org/licenses/LICENSE-2.0)
+ * @license GNU General Public License, version 2 (https://www.gnu.org/licenses/gpl-2.0.html)
+ */

 include "../adminer/include/bootstrap.inc.php";
 $drivers[DRIVER] = lang('Login');
--- a/editor/sqlite.php
+++ b/editor/sqlite.php
@@ -2,16 +2,16 @@
 function adminer_object() {
 	include_once "../plugins/plugin.php";
 	include_once "../plugins/login-password-less.php";
-	
+
 	class AdminerCustomization extends AdminerPlugin {
 		function loginFormField($name, $heading, $value) {
-			return parent::loginFormField($name, $heading, str_replace('value="server"', 'value="sqlite"', $value));
+			return parent::loginFormField($name, $heading, str_replace('value="mysql"', 'value="sqlite"', $value));
 		}
 		function database() {
 			return "PATH_TO_YOUR_SQLITE_HERE";
 		}
 	}
-	
+
 	return new AdminerCustomization(array(
 		// TODO: inline the result of password_hash() so that the password is not visible in source codes
 		new AdminerLoginPasswordLess(password_hash("YOUR_PASSWORD_HERE", PASSWORD_DEFAULT)),
--- a/editor/static/editing.js
+++ b/editor/static/editing.js
@@ -6,13 +6,14 @@ function messagesPrint() {
 function selectFieldChange() {
 }

-var helpOpen;
+// Help.
+(function() {
+	window.initHelpPopup = function () {
+	};

-function helpMouseover() {
-}
-
-function helpMouseout() {
-}
+	window.initHelpFor = function(element, content, side = false) {
+	};
+})();

 /** Display typeahead
 * @param string
@@ -42,7 +43,7 @@ function whisper(url) {
 */
 function whisperClick(event) {
 	var field = this.previousSibling;
-	var el = getTarget(event);
+	var el = event.target;
 	if (isTag(el, 'a') && !(event.button || event.shiftKey || event.altKey || isCtrl(event))) {
 		field.value = el.firstChild.data;
 		field.previousSibling.value = decodeURIComponent(el.href.replace(/.*=/, ''));
--- a/lang.php
+++ b/lang.php
@@ -5,7 +5,7 @@ unset($_COOKIE["adminer_lang"]);
 $_SESSION["lang"] = isset($_SERVER["argv"][1]) ? $_SERVER["argv"][1] : null; // Adminer functions read language from session
 if (isset($_SESSION["lang"])) {
 	include dirname(__FILE__) . "/adminer/include/lang.inc.php";
-	if (isset($_SERVER["argv"][2]) || (!isset($langs[$_SESSION["lang"]]) && $_SESSION["lang"] != "xx")) {
+	if (isset($_SERVER["argv"][2]) || (!isset($languages[$_SESSION["lang"]]) && $_SESSION["lang"] != "xx")) {
 		echo "Usage: php lang.php [lang]\nPurpose: Update adminer/lang/*.inc.php from source code messages.\n";
 		exit(1);
 	}
--- a/plugins/dump-alter.php
+++ b/plugins/dump-alter.php
@@ -7,13 +7,13 @@
 * @license https://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
 */
 class AdminerDumpAlter {
-	
+
 	function dumpFormat() {
-		if (DRIVER == 'server') {
+		if (DRIVER == 'server' || DRIVER == 'mysql') {
 			return array('sql_alter' => 'Alter');
 		}
 	}
-	
+
 	function _database() {
 		// drop old tables
 		$query = "SELECT TABLE_NAME, ENGINE, TABLE_COLLATION, TABLE_COMMENT FROM information_schema.TABLES WHERE TABLE_SCHEMA = DATABASE()";
@@ -52,7 +52,7 @@ DROP PROCEDURE adminer_alter;
 SELECT @adminer_alter;
 ";
 	}
-	
+
 	function dumpDatabase($db) {
 		static $first = true;
 		if ($_POST["format"] == "sql_alter") {
@@ -66,7 +66,7 @@ SELECT @adminer_alter;
 			return true;
 		}
 	}
-	
+
 	function dumpTable($table, $style, $is_view = 0) {
 		if ($_POST["format"] == "sql_alter") {
 			$create = create_sql($table, $_POST["auto_increment"], $style);
@@ -146,7 +146,7 @@ DROP PROCEDURE adminer_alter;
 			return true;
 		}
 	}
-	
+
 	function dumpData() {
 		if ($_POST["format"] == "sql_alter") {
 			return true;
--- a/plugins/foreign-system.php
+++ b/plugins/foreign-system.php
@@ -7,9 +7,9 @@
 * @license https://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
 */
 class AdminerForeignSystem {
-	
+
 	function foreignKeys($table) {
-		if (DRIVER == "server" && DB == "mysql") {
+		if ((DRIVER == "server" || DRIVER == "mysql") && DB == "mysql") {
 			switch ($table) {
 				case "columns_priv": return array(array("table" => "user", "source" => array("Host", "User"), "target" => array("Host", "User")));
 				case "db": return array(array("table" => "user", "source" => array("Host", "User"), "target" => array("Host", "User")));
@@ -52,5 +52,5 @@ class AdminerForeignSystem {
 			}
 		}
 	}
-	
+
 }
--- a/plugins/login-servers.php
+++ b/plugins/login-servers.php
@@ -9,9 +9,9 @@
 class AdminerLoginServers {
 	/** @access protected */
 	var $servers;
-	
+
 	/** Set supported servers
-	* @param array array($description => array("server" => , "driver" => "server|pgsql|sqlite|..."))
+	* @param array array($description => array("server" => , "driver" => "mysql|pgsql|sqlite|..."))
 	*/
 	function __construct($servers) {
 		$this->servers = $servers;
@@ -20,17 +20,17 @@ class AdminerLoginServers {
 			$_POST["auth"]["driver"] = $this->servers[$key]["driver"];
 		}
 	}
-	
+
 	function credentials() {
 		return array($this->servers[SERVER]["server"], $_GET["username"], get_password());
 	}
-	
+
 	function login($login, $password) {
 		if (!$this->servers[SERVER]) {
 			return false;
 		}
 	}
-	
+
 	function loginFormField($name, $heading, $value) {
 		if ($name == 'driver') {
 			return '';
@@ -38,5 +38,5 @@ class AdminerLoginServers {
 			return $heading . "<select name='auth[server]'>" . optionlist(array_keys($this->servers), SERVER) . "</select>\n";
 		}
 	}
-	
+
 }
--- a/plugins/login-ssl.php
+++ b/plugins/login-ssl.php
@@ -10,11 +10,12 @@
  */
 class AdminerLoginSsl
 {
-	private var $ssl;
+	private $ssl;

 	/**
 	 * MySQL: ["key" => filename, "cert" => filename, "ca" => filename]
 	 * PostgresSQL: ["mode" => sslmode] (https://www.postgresql.org/docs/current/libpq-connect.html#LIBPQ-CONNECT-SSLMODE)
+	 * MSSQL: ["Encrypt" => true, "TrustServerCertificate" => true] (https://learn.microsoft.com/en-us/sql/connect/php/connection-options)
 	 */
 	function __construct(array $ssl)
 	{
--- a/plugins/tinymce.php
+++ b/plugins/tinymce.php
@@ -65,7 +65,7 @@ tinyMCE.init({
 			return "<textarea$attrs id='fields-" . h($field["field"]) . "' rows='12' cols='50'>" . h($value) . "</textarea>" . script("
 tinyMCE.remove(tinyMCE.get('fields-" . js_escape($field["field"]) . "') || { });
 tinyMCE.EditorManager.execCommand('mceAddControl', true, 'fields-" . js_escape($field["field"]) . "');
-qs('#form').onsubmit = function () {
+gid('form').onsubmit = function () {
 	tinyMCE.each(tinyMCE.editors, function (ed) {
 		ed.remove();
 	});
Author	SHA1	Message	Date
Peter Knut	4112aaf26f	Release 4.12	2024-11-21 12:54:30 +01:00
Peter Knut	5fdc9dc427	Update docs	2024-11-21 09:59:57 +01:00
Peter Knut	cc646de4ca	Remove funding config	2024-11-19 23:41:47 +01:00
Peter Knut	b6b379a8ce	Improve arrays formatting in dump method	2024-11-19 23:11:36 +01:00
Peter Knut	f93db81c0e	Update translations	2024-11-19 22:58:20 +01:00
Peter Knut	2cafcd7fc8	Handle the situation when no driver is found This can happen if Adminer for MySQL with existing login is replaced by Adminer for PostgreSQL.	2024-11-19 22:58:20 +01:00
Peter Knut	53799ff6ab	Update Spanish translations Thanks to isaacpolaino (https://github.com/adminerevo/adminerevo/discussions/21#discussioncomment-11283326)	2024-11-19 22:00:12 +01:00
Peter Knut	638288cc04	Cleanup: Definition of custom PDO statement class	2024-11-19 22:00:12 +01:00
Peter Knut	99f4c22c72	MSSQL: Allow to set Encrypt and TrustServerCertificate with AdminerLoginSsl plugin (issue #5 ) https://learn.microsoft.com/en-us/dotnet/framework/data/adonet/connection-string-syntax#use-trustservercertificate	2024-11-19 22:00:12 +01:00
Peter Knut	55e0c348b8	MSSQL, MongoDB: Connect to localhost with default port if server is not specified	2024-11-19 22:00:12 +01:00
Peter Knut	379003fc8d	MongoDB: Fix parsing WHERE condition from SQL query Thanks to herobank110 (https://github.com/vrana/adminer/pull/491)	2024-11-19 22:00:12 +01:00
Peter Knut	0933e4e67d	MongoDB: Small cleanup	2024-11-19 22:00:12 +01:00
Peter Knut	ee26735ac6	Refactor drivers definition and compilation - Rename 'server' driver to 'mysql' - MySQL driver is no longer the required default - Fix compiled SQLite single-driver Adminer - Allow to compile only selected drivers	2024-11-19 22:00:11 +01:00
Peter Knut	214d7745a7	Compiler: Refactor languages compilation - Allow to compile only selected languages - Fix translations in plugins	2024-11-07 10:52:13 +01:00
Peter Knut	99b7c08e3a	Compiler: Add new lines before selected keywords, not after	2024-11-05 22:16:39 +01:00
Peter Knut	b1ecb0649e	Improve dumping methods if run from terminal	2024-11-05 15:56:57 +01:00
vukbgit	2430ad2702	MariaDB: Add support for UUID data type - MariaDB >= 10.7 - UUID string data type - uuid() function for UUID type on new/edit item form	2024-11-04 14:40:50 +01:00
Peter Knut	9eeeca6b0e	Fix highlighting default submit button in indexes form	2024-11-03 22:31:45 +01:00
Peter Knut	d165cd9aec	Change logo link to main page (login)	2024-11-03 22:31:45 +01:00
Peter Knut	a0a0d44c7c	Update project URL and info	2024-11-03 22:31:45 +01:00
Peter Knut	316754af47	Enhance checking of new version - Do not verify version on login page - Do not show error from version checking - Sync expiration of version cookie with file - Clean up the code	2024-11-03 22:31:45 +01:00
Peter Knut	47f1f19970	Fix SQL query code direction if RTL language is used	2024-11-03 22:31:45 +01:00
Peter Knut	5c4dc82081	PostgreSQL: Fix layout of stored function parameters	2024-11-03 22:31:45 +01:00
Peter Knut	226d4ad54b	MySQL: Print comments of stored procedures and functions	2024-11-03 22:31:45 +01:00
Peter Knut	85c0c8f003	Fix disappearing dragged row	2024-11-03 22:31:45 +01:00
Peter Knut	c815ea875b	Fix compiling single language version	2024-11-03 22:31:45 +01:00
Peter Knut	872991fa14	Docs: Update migration section	2024-11-03 22:31:45 +01:00
Peter Knut	35411d8f4e	Bump version to 4.12-dev	2024-11-03 22:31:45 +01:00
Peter Knut	81e337bed1	Release 4.11	2024-10-30 22:14:44 +01:00
Peter Knut	18ddbf1d60	MySQL: Fix highlighting current table in menu on macOS	2024-10-30 22:12:59 +01:00
Peter Knut	e4235d21e5	Clean up JS code	2024-10-30 21:16:39 +01:00
Peter Knut	10dfc54bf4	Show help popup after a short delay, refactoring	2024-10-30 21:16:39 +01:00
Peter Knut	af3c863be3	Fix drag-n-drop moving of function parameters	2024-10-30 21:16:39 +01:00
Peter Knut	6cd5495c1b	PostgreSQL: Show list of schemas in database, unify lists of sequences and user types	2024-10-30 21:16:39 +01:00
Peter Knut	78ad8381ab	Update CS and SK translations	2024-10-30 21:16:39 +01:00
Peter Knut	87fc82f88e	Fix printing error message while validating server URL	2024-10-30 21:16:39 +01:00
Peter Knut	0519a0b985	Devel: Add modification time to CSS and JS links for easier development	2024-10-30 21:16:39 +01:00
Peter Knut	f61cf1ba0c	Support drag-n-drop moving on touch screens	2024-10-30 21:16:39 +01:00
HyP3r	fc2e025603	MS SQL: Prefix Unicode strings with 'N' so they are treated correctly	2024-10-30 21:16:39 +01:00
Peter Knut	659e72b692	MariaDB: Fix several links to documentation pages	2024-10-30 21:16:39 +01:00
Peter Knut	123373ca82	Switch to custom JUSH library	2024-10-30 21:16:39 +01:00
Peter Knut	e99f2d90cf	Update project information	2024-10-30 21:16:39 +01:00
Peter Knut	bdabc5aa13	Small CSS tuning	2024-10-30 21:16:39 +01:00
Peter Knut	92f3e0ca00	Reset the style of sortable row after dragging	2024-10-22 23:29:03 +02:00
Peter Knut	aa1266e4f2	Bump version to 4.10.1-dev	2024-10-22 23:29:03 +02:00