var originalSearchData;

function initSearch() {
  var field = document.forms['searchForm'].elements['s'];
  originalSearchData = field.value;
  field.onclick = function() {
    if ( this.value == originalSearchData ) {
      this.value = '';
    }
    //this.className = 'inputSearchHilite';
  };
}

function submitSearch() {
  var value = document.forms['searchForm'].elements['s'].value;
  if ( (value=='') || (value==originalSearchData) ) {
    return false;
  }
  document.form['searchForm'].submit();
}