function  infoDisplay (id)
{
    if (id=='none') 
    {
        if( document.getElementById('infoText') != undefined)
        {
            document.getElementById('infoText').style.display='none';
        }
    }
            
    if (document.getElementById(id))
    {
        if(document.getElementById(id).value != undefined && document.getElementById(id).value !='')
        {
            if( document.getElementById('infoText') != undefined)
            {
                document.getElementById('infoText').innerHTML = document.getElementById(id).value;
                document.getElementById('infoText').style.display='block';
            }
        }
    }

}