function openWindow(page, anchortag, windowWidth) {
	leftVal = (screen.width - windowWidth) / 2;
	topVal = (screen.height - 330) / 2;
window.open(page+anchortag,'','scrollbars=yes,menubar=no,height=330,width='+windowWidth+',top='+topVal+',left='+leftVal+',resizable=yes,toolbar=no,location=no,status=no');
	//newWindow.moveTo(0,0);
}