// $Id: menu.js 22 2006-02-08 17:32:15Z dpapin $
 var locked=0 ;
 function loginValidate(need_submit)
 {
    var no_error=1;
    if (locked>0)
    {
       no_error=0;
    }
    else
    {
        if (document.loginForm.UserId.value=="")
        {
           no_error=0;
           document.loginForm.UserId.focus();
        }
        else
        {
           locked++;
           if (need_submit==1) document.loginForm.submit() ;
        }

    }
    return (no_error==1);
 }

function ShowPopup(uri)
{
    pop = window.open( uri, "popup", "width=640,height=440,left=10,top=10,status=no,resizable=yes,directories=no,scrollbars=yes,copyhistory=no,menubar=no,toolbar=no");
}

function concoursValidate(need_submit)
{
    var no_error=1;
    if (locked>0)
    {
        no_error=0;
    }
    else
    {
        if (document.concoursForm.ConcoursCode.value=="")
        {
          no_error=0;
          document.concoursForm.ConcoursCode.focus();
        }
        else
        {
          locked++;
          if (need_submit==1) document.concoursForm.submit() ;
        }

    }
    return (no_error==1);
}