var waypoint = {

	hrefClass: function(linkTarget, classTarget) {
		// Adds a naming class to each list item.
		$(linkTarget).each(function() {
			var el = $(this),
				u = el.attr("href").split("."),
				c = u[0].toLowerCase();
			if (classTarget) {
				$(classTarget).addClass(c);
			} else {
				el.parent().addClass(c);
			}
		});
	},

	navEnhancements: function(hideFirstNavItem, addLinkClass) {
		// Prime Nav Setup
		// supersubs is broken breaks when appdev scripts are present.
		$('#primeNavList').superfish({
			hoverClass  : 'navHover',           // the class applied to hovered list items
			pathClass   : 'current-page-item',  // the class you have applied to list items that lead to the current page
			pathLevels  : 1,                    // the number of levels of submenus that remain open or are restored using pathClass
			delay       : 300,                  // the delay in milliseconds that the mouse can remain outside a submenu without it closing
			speed       : 'normal'              // speed of the animation. Equivalent to second parameter of jQuery’s .animate() method
		});

		// Hide the first child of submenus because it displays the same link.
		if (hideFirstNavItem) {
			$('#primeNavList li ul li:first-child').hide();
		}

		// Adds a naming class to each list item.
		if (addLinkClass) {
			var target = $("#primeNavList li a");
			waypoint.hrefClass(target);
		}
	},

	// Adds searchbar focus state.
	addSearchFocus: function() {
		var el = $("#ecomm_SearchProducts");

		$("#searchProducts").live({
			focusin: function() {
				el.addClass("search-focused")
			},
			focusout: function() {
				el.removeClass("search-focused")
			}
		});
	},

	// Adds scrolling to the recently viewed products widget.
	addCartWidgetScrolling: function() {
		var el = $('.recentlyviewedproducts'),
				prod = el.find(".sidebar-product"),
				wrapper = "recentProdWrapper";

		if (prod.length > 1) {
			$(prod).wrapAll('<div class=' + wrapper + '/>');
			el.find("." + wrapper).cycle({
				fx       : 'scrollLeft',
				pause    : true,
				fit      : true
			});
		}
	},

	// Hides the tertiary nav if there are no children pages.
	autoHideSidebar: function() {
		if ($("#ecomm_sideBar .navItem").length == 1) {
			var content = $("#content"),
					ctm = ["templateLeftNav", "indexLeftNav"], // Classes to match.
					ctc = ["templateNoLeftNav", "indexNoLeftNav"]; // Classes to change.

			if (content.hasClass(ctm[0])) {
				content.switchClass(ctm[0], ctc[0]);
			} else {
				content.switchClass(ctm[1], ctc[1]);
			}
		}
	},

	// Adds skin matching arrows to WIM Headers.
	cleanWIMHeader: function() {
		var newArrow = '<div class="ui-state-active ui-corner-all"><span class="ui-icon ui-icon-carat-2-n-s"></span></div>';
		$(".equipmentList_tblRowHeader th").find('img').replaceWith(newArrow);
	},

	// Adds classes and icon spans to shopnav links.
	cleanShopNav: function(placement) {
		$(".ecomm_shopNavLink").each(function(i) {
			var el = $(this),
					u = el.attr("href").split("."),
					c = u[0].toLowerCase();

			(placement == "right") ? el.addClass(c).append('<span class="shop-icon"></span>') :
					el.addClass(c).prepend('<span class="shop-icon"></span>');

			el.find('.shop-icon').css({float: placement});
		});
	},

	// Removes the shop page title if merch is visible.
	cleanShopPage: function() {
		if ( window.location.pathname == "/shop.htm" && $('.mainWidgetControl.offerrotator').is(':visible') ) {
			$('#ecomm_pageTitle').hide();
			$('#ecomm_shopContent').css({
				paddingTop: 0
			});
		}
	}
};