$(function() {
    $('a.tube').fancybox({
        hideOnContentClick: false,
        overlayShow: true,
        zoomOpacity: true,
        zoomSpeedIn: 600,
        zoomSpeedOut: 500,
        easingIn: 'easeOutBack',
        easingOut: 'easeInBack',
        frameWidth: 434,
        frameHeight: 346
    });
	
});