function mToggle2(lngID) {
    row = document.getElementById("multiple" + lngID);

    if (row.style.display == 'none')
        {
            row.style.display ='';
        }
    else
        {
            row.style.display ='none';
        }

    }
function mToggle(lngID, lngTotal)
{
    row = document.getElementById("multiple" + lngID);
    row.style.display ='';

    for(i=1; i<=lngTotal; i++) 
    {
        if (i != lngID)
            {
                row = document.getElementById("multiple" + i);
                row.style.display ='none';
            }
    }

}