There block .wrapper_group , it iframe (youtube) .video_groups c video block .block_group top of it, with prompting on .wrapper_group hiding .block_group and seen .video_groups , mouse if removed from .wrapper_group the .block_group back covers .video_groups . How to make, so that when you click on the playback .video_groups remained even when you hide the mouse with .wrapper_group ?
$('.wrapper_group').hover(function () { $(this).children(".block_group").css('visibility', 'hidden'); }, function () { $(this).children(".block_group").css('visibility', 'visible'); });