function confirmLink(theLink, confirmMsg)
{
    // Confirmation is not required in the configuration file
    if (confirmMsg == '') {
        return true;
    }

    var is_confirmed = confirm(confirmMsg);
    if (is_confirmed) {
		if (theLink.href.indexOf('?') == -1)
			theLink.href += '?aktion=loeschen';
		else
			theLink.href += '&aktion=loeschen';
    }

    return is_confirmed;
} // end of the 'confirmLink()' function

function oeffneFenster(url,bez,breite,hoehe) {
	options = "width=" + breite + ",height=" + hoehe + ",scrollbars=yes,toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes";
	var fenster = window.open(url,bez,options);
}