//alert("haha");
function correctPNG2(imgObj,all)
{
	var arVersion = navigator.appVersion.split("MSIE");
	var version = parseFloat(arVersion[1]);
	
	if ((version > 6) || !document.body.filters) return;
	
	if (all) {
		var images = document.getElementsByTagName('img');
		for (i=0; i<images.length; i++) 
		{
			str = images[i].src;
			//alert(str.length);
			leng=str.length-4;
			
			//alert(str.substr(leng,4));
			gta=str.substr(leng,4);
			if((gta==".png"))
			{	
			//alert(gta);
			correctPNG2(images[i],false);
			}
			
		}
		return;
	}
		
	var imgWidth = imgObj.width;
	var imgHeight = imgObj.height;
	var imgSrc = imgObj.src;
	imgObj.src = '_images/px.gif';
	imgObj.runtimeStyle.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader (src='"+ imgSrc + "', sizingMethod='scale')";
	imgObj.width = imgWidth;
	imgObj.heigh = imgHeight;
}

function correctPNG()
{
	var IE6 = true;
	if (typeof document.body.style.maxHeight == "undefined") 
		var IE6 = true;
	else
		var IE6 = false;
	if(IE6)
	{
		correctPNG2(null,true);
	}
}

function addLoadEvent(func)
{ 
	var oldonload = window.onload; 
	if (typeof window.onload != 'function')
	{ 
		window.onload = func;		
	}
	else
	{ 
		window.onload = function()
		{ 
			if (oldonload)
			{ 
				oldonload(); 
			}
			func(); 
		} 
	} 
}


addLoadEvent(correctPNG);