var win= null;
function openwindow(theURL) {
	win=window.open(theURL,'fotoen','height=790,width=850,titlebar=no,toolbar=no,location=no,directories=no,status=no,scrollbars=yes,menubar=no,resizable=yes');
	if ('fotoen' !=null) {
		win.window.focus();
	}
}