function QueryString(key) 
{ 
var value = null; 
for (var i=0;i<QueryString.keys.length;i++) 
{ 
if (QueryString.keys[i]==key) 
{ 
value = QueryString.values[i]; 
break; 
} 
} 
return value; 
} 
QueryString.keys = new Array(); 
QueryString.values = new Array(); 

function QueryString_Parse() 
{ 
var query = window.location.search.substring(1); 
var pairs = query.split("&"); 

for (var i=0;i<pairs.length;i++) 
{ 
var pos = pairs[i].indexOf('='); 
if (pos >= 0) 
{ 
var argname = pairs[i].substring(0,pos); 
var value = pairs[i].substring(pos+1); 
QueryString.keys[QueryString.keys.length] = argname; 
QueryString.values[QueryString.values.length] = value; 
} 
} 
} 
QueryString_Parse(); 


function loadHiddenIframe(path, retryPath, frameName) {
	var height = Math.max( document.body.offsetHeight, document.body.scrollHeight );
	height = height + 10;
	var iframe = document.getElementById( 'HiddenIframe' );
	iframe.src = path + '?height=' + height + '&retryURL=' + retryPath + "&frameName=" + frameName;
	//window.alert(iframe.src);
}

function resizeIframe(height, frameName) { 
	try{
	    var iframe = window.top.document.getElementById(frameName); 
	    iframe.setAttribute( "height", height );
	    return true;
	}catch(e)
	{
	    return false;
	}
}