Editing WordPress Video Galleries (section)

==== Gotchas: Updating the plugin ====

* See the issue with [[WordPress_Video_Galleries#Gotchas:_Thumbnails_not_showing_up|thumbnails not showing up]]. This fix needs to be applied after an update unless it's changed by the authors.
* The plugin has a PHP call to `session_start()` around line 137 of `youtube_simplegallery.php` <strike>and line 236 of `inc/shortcode.php`</strike> (removed as of v2.0.5) which throw PHP `E_NOTICE` messages when `WP_DEBUG` is set to True.<br />To avoid these errors replace with:<br />
<syntaxhighlight lang="php" line start="137">
$sid = session_id();
if (empty($sid)) {
	session_start();
}
</syntaxhighlight>
* Call to `session_destory()` around line 149 of `youtube_simplegallery.php` removes all keys from the session, not just YTSG keys. Comment it out.