// JScript File

function showDiv()
{
    s = document.getElementById("help_layer");
    if(s.style.display!='block')
    {
        document.getElementById("ifrmInquiry").src=document.getElementById("ifrmInquiry").src;//.contentWindow.location.reload(true);
        s.style.display='block';
    }
}

function hideDiv() {
    document.getElementById("help_layer").style.display='none';
}

function numValid (obj)
{
    var val = obj.value;
    val = val.replace(/[^0-9]/ig, '');
    obj.value = val;
}