// JScript File

    function showHidePortlet(stateId)
    {
         var objState = document.getElementById(stateId);
         if ( objState != null )
         {
            if (objState.value == 'false')
                objState.value = 'true';
            else
                objState.value = 'false';
            document.forms["aspnetForm"].submit();
        }
        return false;
    }