function popUp(URL)
{
	day = new Date();
	id = day.getTime();
	w = 850;
	h = 750;
	l = Math.floor((screen.width-w)/2);
	t = Math.floor((screen.height-h)/2);
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=1,width='+w+',height='+h+',left = '+l+',top = '+t+'');");
}

function reloadParentPage()
{
	window.opener.location.reload();
}