var imgCnt = 1; 

$(document).ready(function(){
	/*----- Navigation ------*/
	$("#mainmenu")
	.superfish({
		hoverClass	: "sfHover",
		pathClass	: "overideThisToUse",
		delay		: 600,
		animation	: {opacity:"show", width:"show"},
		speed		: "normal",
		oldJquery	: false, /* set to true if using jQuery version below 1.2 */
		disableHI	: false, /* set to true to disable hoverIntent detection */
		onInit		: function(){},
		onBeforeShow: function(){},
		onShow		: function(){},
		onHide		: function(){}
	})
	.find(">li:has(ul)") //fixes ie6 bug
		.mouseover(function(){
			$("ul", this).bgIframe({opacity:true});
		})
		.find("a")
			.focus(function(){
				$("ul", $(".nav>li:has(ul)")).bgIframe({opacity:false});
			});;
	
	/* adjusts css for last item in menu */
	$(">li:last","#mainmenu").css("margin-bottom","69px");
	
	
	/*Sets background images for each li in submenu*/
	$("li","#mainmenu ul").each(function(){
		$(this).css("background","url(images/pageElements/nav/subNav/subNav_bg_" + imgCnt + ".jpg) repeat-x");
		if($(this).is(":last-child")){
			imgCnt = 1;
		} else {
			imgCnt++;
		}
	});
		
	
	// Preload all rollovers
	$(".rollover").each(function() {
		// Set the original src
		rollsrc = $(this).attr("src");
		rollON = rollsrc.replace(/.jpg$/ig,"_on.jpg");
		$("<img>").attr("src", rollON);
	});
		
	// Navigation rollovers
	$(".rollover").mouseover(function(){
		imgsrc = $(this).attr("src");
		matches = imgsrc.match(/_on/);
		// don't do the rollover if state is already ON
		if (!matches) {
			imgsrcON = imgsrc.replace(/.jpg$/ig,"_on.jpg"); // strip off extension
			$(this).attr("src", imgsrcON);
		}
		
	}).mouseout(function(){
		$(this).attr("src", imgsrc);
	});
	
	/* replace media classes */
	$("a.media").media();
	
	/* remove box from links */
	$("a").focus(function(){
		this.blur();
	});
	
});