var win=null;

function NewCenterWindow( strPageURI, strPageName, intWidth, intHeight )
{
	intLeft = ( screen.width ) ? ( screen.width - intWidth ) / 2 : 100;
	intTop = ( screen.height ) ? ( screen.height - intHeight ) / 2 :100;
	strSettings = "width=" + intWidth + ",height=" + intHeight + ",top=" + intTop + ",left=" + intLeft + ",scrollbars=yes,location=no,directories=no,status=no,menubar=no,toolbar=no,resizable=no";
	win = window.open( strPageURI, strPageName, strSettings );
	win.focus();
}