1)
return;
//selects the element to be made sticky.
var stickElement = $('.date-header'),
//selects the element which would trigger the sticky elem to go away
hideTrigger = $('#comments'),
//class name to be added (it should match the class in CSS)
fixed = "fixed",
top = stickElement.offset().top;
$(window).scroll(function (event) {
var y = $(this).scrollTop();
var maxY = hideTrigger.offset().top;
if (y >= top && y < maxY) {
stickElement.addClass(fixed);
} else {
stickElement.removeClass(fixed);
}
});
});
//]]>
