function addToFavorites(file_id){if(is_logged_in){var url=base_url+'common/ajax/favorite_media_add.php';var pars='file_id='+escape(file_id);var target='addToFavoritesResultMsg';var myAjax=new Ajax.Updater(target,url,{method:'get',parameters:pars});toggleDisplay('addToFavoritesResult');toggleDisplay('addToFavoritesResultMsg')}else{var url=base_url+'common/ajax/favorite_media_guest.php';var pars='file_id='+escape(file_id);var target='addToFavoritesResultMsg';var myAjax=new Ajax.Updater(target,url,{method:'get',parameters:pars});toggleDisplay('addToFavoritesResult');toggleDisplay('addToFavoritesResultMsg')}}function processVote(item_id,rating){var url=base_url+'common/ajax/media_rate.php';var pars='item_id='+escape(item_id)+'&rating='+escape(rating);var target='media_rating';var myAjax=new Ajax.Updater(target,url,{method:'get',parameters:pars})}