function popWinder(filename,h,w) {
	//var height = 325;
	//var width = 800;
	var height = h;
	var width = w;
	self.name = "oldwindow";
	upload = window.open(filename,'popwin','toolbar=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=' + width + ',height=' + height);
	upload.moveTo((screen.width - width) / 2, (screen.height - height) / 2); 
	upload.opener = self;
	upload.focus();
}