function SetUniqueRadioButton(nameregex,current)
{
    for(i=0;i<document.forms[0].elements.length;i++)
    {
        elm=document.forms[0].elements[i]
        if(elm.type=='radio')
        {   
            var strNameParts = elm.name.split("$");
            strName = strNameParts[strNameParts.length-1];
            if(strName == nameregex)
            {
                elm.checked=false;
            }
        }
    }
    current.checked=true;
}

function replaceAll(text, strA, strB)
{
    while(text.indexOf(strA) != -1)
    {
        text = text.replace(strA, strB);
    }
    return text;
}