function openWin(strURL,intWidth,intHeight,intOffsetX,intOffsetY) {
	intLeft = ((screen.width-intWidth)/2)+intOffsetX; 
	intTop = ((screen.height-(intHeight+110))/2)+intOffsetY; 
	newwindow=window.open(strURL,"_blank","toolbar=no, location=no, directories=no, status=no, menubar=no, scrollbars=yes, resizable=no, copyhistory=yes, width="+intWidth+", height="+intHeight+", left="+intLeft+", top="+intTop+"");
	if (window.focus) {newwindow.focus()}
	return false
}