window.onload=start;

function start(){
	pngfix();
	//leftMenuControl();
	if (typeof document.body.style.maxHeight == "undefined"){
		CSSforIe();
	}
	
}

/*
function leftMenuControl(){
	var div=document.getElementById("left_menu");
	if(div!=null){
		var lis=document.getElementsByTagName("li");
		for(var pos=0; pos<lis.length; pos++){
			var thislis=lis[pos];
			thislis.onclick=function(){
				this.className="li_left_menu_pressed";
				alert("ola");
			}//function
		}//for
	}//if
	
else{
	return false;
	}//else
	
	
}
*/
function CSSforIe(){
var center_content=document.getElementById("center_content");	
	center_content.style.height=500+"px";
}

function pngfix(){
var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])

if ((version >= 5.5) && (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='scale');\"></span>" 
         img.outerHTML = strNewHTML
         i = i-1
      }
   }
}
}