//---------------------------------------------
  // showPage()
  // parameter: pagenumber
  //---------------------------------------------
  function showPage(i)
  {
    var j=0;
    var e = document.getElementById('pageList').getElementsByTagName('div');
    var a = document.getElementById('pages').getElementsByTagName('a');
    
    while (j < e.length)
    {
      e[j].className = "pageHidden" ;
      a[j].className = "";
      j++;
    }
    
    e[i].className = "";
    a[i].className = "pageChosen" ;
  }
  //---------------------------------------------
  // encode()
  // parameter: search string
  //---------------------------------------------
  /*function encode(str)
  {
    str = str.replace("Æ", "%C3%86");
    str = str.replace("æ", "%C3%86");
    
    str = str.replace("Ø", "%C3%98");
    str = str.replace("ø", "%C3%98");
    
    str = str.replace("Å", "%C3%85");
    str = str.replace("å", "%C3%85");
    
    return str;
  }*/
  //---------------------------------------------
  // search()
  // parameter: itemPath
  //---------------------------------------------          
  function search(itemPath)
  {
    if('' == document.getElementById('txtSearch').value) 
      {
        alert('du mangler at udfylde søgefeltet.');       
      } 
    else 
    { 
      window.location = encodeURI(itemPath + '?dsearch=' + document.getElementById('txtSearch').value + '&amp;doptions=' + document.getElementById('searchOptions').value);
    }
  }