var DHTML = (document.getElementById || document.all || document.layers);

function getObjStyle(name)
{
  if (document.getElementById)
  {
      var v = document.getElementById(name);
      if ( !v ) {
        return v;
      }
      return v.style;
  }
  else if (document.all)
  {
      var v = document.all[name];
      if ( !v ) {
          return v;
      }
      return v.style;
  }
  else if (document.layers)
  {
    return document.layers[name];
  }
}

function hideElement( element )
{
    if (!DHTML) return;

    var x = getObjStyle(element);
    if ( !x ) return;

    x.visibility = "hidden";
    x.display = "none";
}

function showElement( element )
{
    if (!DHTML) return;

    var x = getObjStyle(element);
    if ( !x ) return;

    x.visibility = "visible";
    x.display = "inline";
}

function showWait()
{
    try {
        hideElement('submitSearchDiv');
        hideElement('submitSearchDiv1');
        showElement('searchingDiv');
        showElement('searchingDiv1');
    } catch (e) {
    }
}

function submitSearchForm(form)
{
    try {
        hideElement('submitSearchDiv');
        hideElement('submitSearchDiv1');
        showElement('searchingDiv');
    } catch (e) {}

    form.submit();
}

function initsearchdiv() {
    try {
        showElement('submitSearchDiv');
        showElement('submitSearchDiv1');
        hideElement('searchingDiv');
    } catch (e) {}
}