function PopupWin(url, windowName, height, width, scrollbars)
{
	windowName = windowName + Math.round(100000*Math.random())

	window.open(url,windowName,'height=' + height + ',width=' + width + ',status=no,resizable=yes,scrollbars=' + scrollbars + ',toolbar=no,location=yes,menubar=no');
}

// GetQueryStrings returns an array containing an array of querystring
// key value pairs from the URL.
function GetQueryStrings()
{
	// Create the array that will hold the array of querystring key value pairs.
	var keyValuePairs = new Array();
	
	// Get the querystrings from the URL.
	var q = window.location.search;

	// Only attempt if the URL contains querystrings
	if(q.length > 1)
		q = q.substring(1, q.length);

	// go through each querystring key value pair
	for(var i=0; i < q.split("&").length; i++)
	{
		// create the array that will hold this querystring's key value pair.
		var kvArray = new Array();
		
		// Get the string containing the key value pair for this querystring.
		var kvPair = q.split("&")[i];
		
		// Add the key and value to the array.
		kvArray[0] = kvPair.split("=")[0];
		kvArray[1] = kvPair.split("=")[1];
		
		// Add the key value array to the array of key value pairs.
		keyValuePairs[i] = kvArray;
	}
	
	return keyValuePairs
}