function openPop(sUrl, sName, iWidth, iHeight, sFeatures) 
{
	sFeatures += ',toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,width=' + iWidth + ',height=' + iHeight + ',top=' + (Math.round((screen.height - iHeight + 6)/2)) + ',left=' + (Math.round((screen.width - iWidth - 20)/2));
	window.open(sUrl,sName,sFeatures);
}

function openPopTitle(sUrl, sName, iWidth, iHeight, sFeatures, sTitle) 
{
	openpop(sUrl + '?title=' + sTitle, sName, sFeatures);
}