function OpenWindow(url,windowname)
	{
		var lLeft = ''
		var lTop = ''
		var lHeight = ''
		var lWidth = '';
		var sFeatures = '';
		var myCookie = ' ' + document.cookie + ';';
		//left
		var CookieName = 'RT' + windowname;
		var startOfCookie = myCookie.indexOf(CookieName);
		var endOfCookie;
		
		if (startOfCookie != -1) {
			startOfCookie += CookieName.length + 4;
			endOfCookie = myCookie.indexOf('|', startOfCookie);
			lLeft = unescape(myCookie.substring(startOfCookie, endOfCookie));
	
			startOfCookie = endOfCookie + 4;
			endOfCookie = myCookie.indexOf('|', startOfCookie);
			lTop = unescape(myCookie.substring(startOfCookie, endOfCookie));

			startOfCookie = endOfCookie + 4;
			endOfCookie = myCookie.indexOf('|', startOfCookie);
			lHeight = unescape(myCookie.substring(startOfCookie, endOfCookie));

			startOfCookie = endOfCookie + 4;
			endOfCookie = myCookie.indexOf(';', startOfCookie);
			lWidth = unescape(myCookie.substring(startOfCookie, endOfCookie));
		}

		if (lLeft != '')
			sFeatures += 'left=' + lLeft + ',';
		if (lTop != '')
			sFeatures += 'top=' + lTop + ',';
		if (lHeight != '')
			sFeatures += 'height=' + lHeight + ',';
		if (lWidth != '')
			sFeatures += 'width=' + lWidth + ',';
		if (sFeatures == ''){
			sFeatures += 'height=600,width=800,';
		}
		sFeatures += 'resizable=yes,scrollbars=yes';	
			

		var viewDetailsWindow = window.open(url, windowname, sFeatures );
		viewDetailsWindow.focus();
	}