Stop scroll in cart

[sebsimappus]

Hello,

 

I come to you to see if anyone is how the scroll Stope at some point.

 

I joined the js code, in hope to have your help

 

thank you in advance

 

cordially

 

	$(document).ready(function () {	
		var $orderSummaryEl = jQuery("#scroll");
		if ($orderSummaryEl.length) {
			var offset = jQuery("#scrollingPanelContainer").parent('.row').offset();
			//var maxTopOffset = jQuery("#scrollingPanelContainer").parent('.row').outerHeight() - 35;
			var maxTopOffset = jQuery("#scrollingPanelContainer").parent('.row');
			var topPadding = 15;
			jQuery(window).resize(function() {
				offset = jQuery("#scrollingPanelContainer").parent('.row').offset();
				//maxTopOffset = jQuery("#scrollingPanelContainer").parent('.row').outerHeight() - 35;
				maxTopOffset = jQuery("#scrollingPanelContainer").parent('.row');
				repositionScrollingSidebar();
			});
			jQuery(window).scroll(function() {
				repositionScrollingSidebar();
			});
			repositionScrollingSidebar();
		}

		function repositionScrollingSidebar() {
			if (jQuery("#scrollingPanelContainer").css('float') != 'left') {
				$orderSummaryEl.stop().css('margin-top', '0');
				return false;
			}
			var heightOfOrderSummary =  $orderSummaryEl.outerHeight();
			var newTopOffset = jQuery(window).scrollTop() - offset.top + topPadding;
			if (newTopOffset > maxTopOffset - heightOfOrderSummary) {
				newTopOffset = maxTopOffset - heightOfOrderSummary;
			}
			if (jQuery(window).scrollTop() > offset.top) {
				$orderSummaryEl.stop().animate({
					marginTop: newTopOffset
				});
			} else {
				$orderSummaryEl.stop().animate({
					marginTop: 0
				});
			}
		}
                    }); 

Edited July 23, 2016 by sebsimappus