function open_popup(url, w, h)
{
	if(!url)
		return;

	window.open(url, "_blank", "toolbar=no, location=no, left=200, top=150, directories=no, status=no, menubar=no, scrollbars=no, resizable=no, fullscreen=no, width="+w+", height="+h);
}


function child_smart_close()
{
	window.opener.location.reload(true);
	window.close();
}

function close_win()
{
	window.close();
}