function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
{
   var arVersion = navigator.appVersion.split("MSIE")
   var version = parseFloat(arVersion[1])
   if ((version >= 5.5 && version < 7) && (document.body.filters)) 
   {
      for(var i=0; i<document.images.length; i++)
      {
         var img = document.images[i]
         var imgName = img.src.toUpperCase()
         if (imgName.substring(imgName.length-3, imgName.length) == "PNG")
         {
            var imgID = (img.id) ? "id='" + img.id + "' " : ""
            var imgClass = (img.className) ? "class='" + img.className + "' " : ""
            var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' "
            var imgStyle = "display:inline-block;" + img.style.cssText 
            if (img.align == "left") imgStyle = "float:left;" + imgStyle
            if (img.align == "right") imgStyle = "float:right;" + imgStyle
            if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle
            var strNewHTML = "<span " + imgID + imgClass + imgTitle
            + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
            + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
            + "(src=\'" + img.src + "\', sizingMethod='image');\"></span>" 
            img.outerHTML = strNewHTML
            i = i-1
         }
      }
   }
   
}
//hookEvent(window, "load", correctPNG);

//bruges i katagori_menu - loader png8 hvis ie6
function checkIE6(){
   var arVersion = navigator.appVersion.split("MSIE")
   var version = parseFloat(arVersion[1])
   if((version >= 5.5 && version < 7) && (document.body.filters)){
		return true;
	}else{
		return false;
	}
}

/****************************** YPslide menu bruger placetop og placeleft som window position -
/* findTopLeft funktionen er til centreret layout
*/
	var placeTop = 0;
	var placeLeft = 0;

/*
	function findTopLeft() {
		var browserwidde = document.body.clientWidth;
		var browserhoejde = document.body.clientHeight;
		placeLeft = ((browserwidde - 990)/ 2);
		if (placeLeft != Math.round(placeLeft)){
			placeLeft = placeLeft  - 0.5;
		}
		if (placeLeft < 0){
			placeLeft = 0;
		}
		//alert(browserwidde +" " + placeLeft);
		placeLeft=0;
		
	}
	findTopLeft();

	onresize = function() { 
		findTopLeft();
		findTopLeft();
	}
*/