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fix for empty string header values throwing errors

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This commit is contained in:
Andy Miller
2015-08-12 05:57:14 -06:00
parent 9b760da29b
commit a975786b7b
1 changed files with 23 additions and 23 deletions
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46
system/src/Grav/Common/Page/Page.php
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@@ -213,74 +213,74 @@ class Page
}
if ($var) {
if (isset($this->header->slug)) {
if (!empty($this->header->slug)) {
$this->slug = trim($this->header->slug);
}
if (isset($this->header->routes)) {
if (!empty($this->header->routes)) {
$this->routes = (array)($this->header->routes);
}
if (isset($this->header->title)) {
if (!empty($this->header->title)) {
$this->title = trim($this->header->title);
}
if (isset($this->header->language)) {
if (!empty($this->header->language)) {
$this->language = trim($this->header->language);
}
if (isset($this->header->template)) {
if (!empty($this->header->template)) {
$this->template = trim($this->header->template);
}
if (isset($this->header->menu)) {
if (!empty($this->header->menu)) {
$this->menu = trim($this->header->menu);
}
if (isset($this->header->routable)) {
if (!empty($this->header->routable)) {
$this->routable = $this->header->routable;
}
if (isset($this->header->visible)) {
if (!empty($this->header->visible)) {
$this->visible = $this->header->visible;
}
if (isset($this->header->order_dir)) {
if (!empty($this->header->order_dir)) {
$this->order_dir = trim($this->header->order_dir);
}
if (isset($this->header->order_by)) {
if (!empty($this->header->order_by)) {
$this->order_by = trim($this->header->order_by);
}
if (isset($this->header->order_manual)) {
if (!empty($this->header->order_manual)) {
$this->order_manual = (array)$this->header->order_manual;
}
if (isset($this->header->date)) {
if (!empty($this->header->date)) {
$this->date = strtotime($this->header->date);
}
if (isset($this->header->markdown_extra)) {
if (!empty($this->header->markdown_extra)) {
$this->markdown_extra = (bool)$this->header->markdown_extra;
}
if (isset($this->header->taxonomy)) {
if (!empty($this->header->taxonomy)) {
foreach ($this->header->taxonomy as $taxonomy => $taxitems) {
$this->taxonomy[$taxonomy] = (array)$taxitems;
}
}
if (isset($this->header->max_count)) {
if (!empty($this->header->max_count)) {
$this->max_count = intval($this->header->max_count);
}
if (isset($this->header->process)) {
foreach ($this->header->process as $process => $status) {
if (!empty($this->header->process)) {
foreach ((array) $this->header->process as $process => $status) {
$this->process[$process] = $status;
}
}
if (isset($this->header->published)) {
if (!empty($this->header->published)) {
$this->published = $this->header->published;
}
if (isset($this->header->publish_date)) {
if (!empty($this->header->publish_date)) {
$this->publish_date = strtotime($this->header->publish_date);
}
if (isset($this->header->unpublish_date)) {
if (!empty($this->header->unpublish_date)) {
$this->unpublish_date = strtotime($this->header->unpublish_date);
}
if (isset($this->header->expires)) {
if (!empty($this->header->expires)) {
$this->expires = intval($this->header->expires);
}
if (isset($this->header->etag)) {
if (!empty($this->header->etag)) {
$this->etag = (bool)$this->header->etag;
}
if (isset($this->header->last_modified)) {
if (!empty($this->header->last_modified)) {
$this->last_modified = (bool)$this->header->last_modified;
}