function showSample(service,fName,sampleNum,wide,tall) {
	var filePath = "/cmns/showsample.asp?service=" + service + "&file=" + fName + "&total=" + sampleNum;
	window.open(filePath, 'popup', 'toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,width=' + wide + ',height=' + tall + ',name=popup');
}