//set navigation rollovers
$J=jQuery;
$J(document).ready(function() {
	//alert($J.browser.version.number())
	if($J.browser.msie){
		if(!browserIe7){
				$J("#white-box-ie").css("height",$J("#white-box").height()-40);			
				$J("#wag-box-ie").css("height",$J("#wag-box").height()-35);
				$J("#league-box-ie").css("height",$J("#league-box").height()-40);
				$J("#comment-box-ie").css("height",$J("#comment-box").height()-40);
				$J(".small-box-ie").each(function(i){
					var p=$J(this).parent(".small-box");
					$J(this).height(p.height()-66);
				});
			}//end ie7 check
			};
		
	//load bg image
	var scWidth = screen.width;
	if(scWidth == 800 || scWidth == 1024 || scWidth == 1152 || scWidth == 1280 || scWidth == 1440 || scWidth == 1600 || scWidth == 1920) $J("body").css({background: "url(/images/background_" + scWidth + ".jpg) repeat-x fixed"});
	else $J("body").css({background: "url(/images/background_1440.jpg) repeat-x fixed"});
	
	var navElements = $J("#menu").children("li > a");

	//console.log(navElements);
	navElements.each(function(i){
		
		    $J(navElements[i]).hover(
			 function() {
			  curr = $J(this).find("img").attr("src");	
			  iepng=0;
			  if(curr.indexOf("blank.gif")!=-1){
				iepng=1;
				curr=$J(this).find("img").attr("originalSrc");
			  }
			  if(curr.indexOf("_glow.png")!=-1) return;
			  $J(this).find("img").attr("curr",curr);	
			  overlen = curr.length;
			  over = curr.substr(0, overlen-4);
			  over = over+'_glow.png';
			  $J(this).find("img").attr({ src: over});
			 },
			 function() {
			  $J(this).find("img").attr({ src: $J(this).find("img").attr("curr")});
			 }
			);

			$J(navElements[i]).find("img").each(function(i) {
						 temp = this.src;
						 prelen = temp.length;
						 pre = temp.substr(0, prelen-4);
						 pre = pre+'_glow.png';
						 preload_image_object = document.createElement("img");
						 preload_image_object.src = pre;
			});
		});//end each
		
	var navFooterElements = $J("#menufooter").children("li > a");
			//console.log(navElements);
			navFooterElements.each(function(i){
				    $J(navFooterElements[i]).hover(
					 function() {
					  curr = $J(this).find("img").attr("src");
						iepng=0;
					  if(curr.indexOf("blank.gif")!=-1){
						iepng=1;
						curr=$J(this).find("img").attr("originalSrc");
					  }
					  if(curr.indexOf("_glow.png")!=-1) return;
					   $J(this).find("img").attr("curr",curr);
					  overlen = curr.length;
					  over = curr.substr(0, overlen-4);
					  over = over+'_glow.png';
					  $J(this).find("img").attr({ src: over});
					 },
					 function() {
					  $J(this).find("img").attr({ src: $J(this).find("img").attr("curr")});
					 }
					)
		
					$J(navFooterElements[i]).find("img").each(function(i) {
					  temp = this.src;
					  prelen = temp.length;
					  pre = temp.substr(0, prelen-4);
					  pre = pre+'_glow.png';
					  preload_image_object = document.createElement("img");
					  preload_image_object.src = pre;
					});
				});//end each
				
			var wagNavElements = $J("#wagnav").children("li > a");
			//console.log(navElements);
			wagNavElements.each(function(i){
					currpage=document.location.href;
					currpage=currpage.substr(currpage.lastIndexOf('/')+1);
					
					linkpage=$J(wagNavElements[i]).find("a").attr("href");
					if(linkpage==currpage){
					   curr = $J(this).find("img").attr("src");
					   iepng=0;
					   if(curr.indexOf("blank.gif")!=-1){
					 	 iepng=1;
	  			 		 curr=$J(this).find("img").attr("originalSrc");
					   }
					   if(curr.indexOf("_on.png")!=-1) return;
					   $J(this).find("img").attr("curr",curr);
					   overlen = curr.length;
					   over = curr.substr(0, overlen-4);
					   over = over+'_on.png';
					   $J(this).find("img").attr({ src: over});
					}
			
			
				    $J(wagNavElements[i]).hover(
					 function() {
					  curr = $J(this).find("img").attr("src");
						iepng=0;
					  if(curr.indexOf("blank.gif")!=-1){
						iepng=1;
						curr=$J(this).find("img").attr("originalSrc");
					  }
					  if(curr.indexOf("_on.png")!=-1) return;
					   $J(this).find("img").attr("curr",curr);
					  overlen = curr.length;
					  over = curr.substr(0, overlen-4);
					  over = over+'_on.png';
					  $J(this).find("img").attr({ src: over});
					 },
					 function() {
					  $J(this).find("img").attr({ src: $J(this).find("img").attr("curr")});
					 }
					)
		
					$J(wagNavElements[i]).find("img").each(function(i) {
					  temp = this.src;
					  prelen = temp.length;
					  pre = temp.substr(0, prelen-4);
					  pre = pre+'_on.png';
					  preload_image_object = document.createElement("img");
					  preload_image_object.src = pre;
					});
				});//end each

});