function SetUniqueRadioButton(nameregex, current)
    {
        re = new RegExp(nameregex);
        for(i = 0; i < document.forms[0].elements.length; i++)
        {
            elm = document.forms[0].elements[i]
            if (elm.type == 'radio')
                {
                    if (re.test(elm.name))
                        {
                            elm.checked = false;
                        }
                }
        }
    current.checked = true;
    }