VestaCP/web/delete/db/index.php

<?php
// Init
error_reporting(NULL);
ob_start();
session_start();
include($_SERVER['DOCUMENT_ROOT']."/inc/main.php");

    // Delete as someone else?
    if (($_SESSION['user'] == 'admin') && (!empty($_GET['user']))) {
        $user=$_GET['user'];
    }

    if (!empty($_GET['database'])) {
        $v_username = escapeshellarg($user);
        $v_database = escapeshellarg($_GET['database']);
        exec (VESTA_CMD."v-delete-database ".$v_username." ".$v_database, $output, $return_var);
    }
    if ($return_var != 0) {
        $error = implode('<br>', $output);
        if (empty($error)) $error = 'Error: vesta did not return any output.';
            $_SESSION['error_msg'] = $error;
    }
    unset($output);

//}

$back = $_SESSION['back'];
if (!empty($back)) {
    header("Location: ".$back);
    exit;
}

header("Location: /list/db/");
exit;