'audio/mpeg', 'mp4' => 'video/mp4', 'mts' => 'video/mts', 'mov' => 'video/quicktime', 'swf' => 'application/x-shockwave-flash', 'flv' => 'video/x-flv' ); public $func_sortimages = NULL; public $func_sortalbums = NULL; public $func_scandir = NULL; public $func_albumname = NULL; public $func_groupname = NULL; public $func_sortgroups = NULL; public $langs = array( 'en' => 'English', 'cs' => 'Čeština', ); public $LANG = 'en'; private $islocked = false; private $validusers = array(); public $html_head = '