//<!--
function hide_obj(hide_form, hide_flash) {
    if (hide_form != null) {
       if (document.layers && document.layers[hide_form] != null)
          document.layers[hide_form].visibility = 'hidden';
       else if (document.all[hide_form])
          document.all[hide_form].style.visibility = 'hidden';
    }
    if (hide_flash != null) {
       if (document.layers && document.layers[hide_flash] != null)
          document.layers[hide_flash].visibility = 'hidden';
       else if (document.all[hide_flash])
          document.all[hide_flash].style.visibility = 'hidden';
    }
}

function show_obj(show_form, show_flash) {
    if (show_form != null) {
       if (document.layers && document.layers[show_form] != null)
          document.layers[show_form].visibility = 'visible';
       else if (document.all[show_form])
          document.all[show_form].style.visibility = 'visible';
    }
    if (show_flash != null) {
       if (document.layers && document.layers[show_flash] != null)
          document.layers[show_flash].visibility = 'visible';
       else if (document.all[show_flash])
          document.all[show_flash].style.visibility = 'visible';
    }
}
!-->