function expandAll() {
        var divs = document.getElementsByTagName('div');
        for (var i = 0; i < divs.length; i++) {
          var cls = divs[i].getAttribute('class');
          if ((cls == "miniinfo") || (divs[i].attributes['class'] && divs[i].attributes['class'].value == "miniinfo")) {
            // divs[i].style.backgroundColor = '#efc';
          }
          if ((cls == "moreinfo") || (divs[i].attributes['class'] && divs[i].attributes['class'].value == "moreinfo")) {
            divs[i].style.display = 'block';
          }
        }
      }

      function collapseAll() {
        var divs = document.getElementsByTagName('div');
        for (var i = 0; i < divs.length; i++) {
          var cls = divs[i].getAttribute('class');
          if ((cls == "miniinfo") || (divs[i].attributes['class'] && divs[i].attributes['class'].value == "miniinfo")) {
            // divs[i].style.backgroundColor = '#fff';
          }
          if ((cls == "moreinfo") || (divs[i].attributes['class'] && divs[i].attributes['class'].value == "moreinfo")) {
            divs[i].style.display = 'none';
          }
        }
      }

      function highlightOff() {
        var elements = document.getElementsByTagName('span');
        for (var i = 0; i < elements.length; i++) {
          var cls = elements[i].getAttribute('class');
          if ((cls == "search-highlight") || (elements[i].attributes['class'] && elements[i].attributes['class'].value == "search-highlight")) {
            elements[i].style.backgroundColor = '#fff';
          }
        }
      }

      function highlightOn() {
        var elements = document.getElementsByTagName('span');
        for (var i = 0; i < elements.length; i++) {
          var cls = elements[i].getAttribute('class');
          if ((cls == "search-highlight") || (elements[i].attributes['class'] && elements[i].attributes['class'].value == "search-highlight")) {
            elements[i].style.backgroundColor = 'yellow';
          }
        }
      }

      function updateForm() {
        alert(this.name);
        if (this.value == 1) {
          alert("hei!");
        }
      }

      function showSpinner() {
        document.getElementById('spinner-img').style.visibility = 'visible';
      }