/* <![CDATA[ */
function showHideSelect(selection)
{
    var objSelect = document.getElementById(selection);
    objSelect.style.display = (objSelect.style.display == 'block') ? 'none' : 'block';
}

function hideSelect(selection)
{
    var objSelect = document.getElementById(selection);
    objSelect.style.display = 'none';
}


function validAndHide(txt, obj, input, selects)
{
    document.getElementById(input).value = txt;
    obj.parentNode.parentNode.style.display = 'none';
    document.getElementById(selects).innerHTML = obj.innerHTML;
}
/* ]]> */