/* For Netscape 4 */
    function getObjNN4(obj,name)
    {
      var x = obj.layers;
      var foundLayer;
      for (var i=0;i<x.length;i++) {
        if (x[i].id == name)
          foundLayer = x[i];
        else if (x[i].layers.length)
          var tmp = getObjNN4(x[i],name);
        if (tmp) foundLayer = tmp;
      }
      return foundLayer;
    }

    function changetab(n) {
      var i,obj;
      // n is selected item
      if (document.all) {
	obj = document.all["navbar"];
      } else if (document.layers) {
        obj = getObjNN4(document,"navbar");
      } else {
        obj = document.getElementById("navbar");
      }
      switch (n) {
      case 1:
        obj.innerHTML = "<a href=\"http://www.buckingham.ac.uk/standingout/\" title=\"Why Buckingham\">Why Buckingham?<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/gettinghere/\" title=\"Directions\">Directions<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/personnel/\" title=\"Jobs\">Jobs<\/a> | <a href=\"http://www.buckingham.ac.uk/research/\" title=\"Research\">Research<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/history/\" title=\"History\">History<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/\">Key facts<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/statistics\" title=\"Statistics\">Statistics<\/a> | <a href=\"http://www.buckingham.ac.uk/news/newsarchive2009/sunday-times.html\" title=\"League tables\">League tables<\/a>";
        break;
      case 2:
        obj.innerHTML = "<a href=\"http://www.buckingham.ac.uk/study/\" title=\"Study\">Study<\/a> | <a href=\"https://extranet.buckingham.ac.uk/azcourses/default.asp\" title=\"Degree finder\">Degree finder<\/a> | <a href=\"http://www.buckingham.ac.uk/study/access/\" title=\"Foundation &amp; access\">Foundation &amp; access<\/a> | <a href=\"http://www.buckingham.ac.uk/study/fees/\" title=\"Fees &amp; scholarships\">Fees &amp; scholarships<\/a> | <a href=\"http://www.buckingham.ac.uk/study/services/\" title=\"Services for students\">Services for students<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/official/dates/index.html\" title=\"Term dates\">Term dates<\/a>";
        break;
      case 3:
        obj.innerHTML = "<a href=\"http://www.buckingham.ac.uk/life/\" title=\"Life\">Life</\a> | <a href=\"http://www.buckingham.ac.uk/life/accommodation/\" title=\"Accommodation\">Accommodation<\/a> | <a href=\"http://www.buckingham.ac.uk/life/campustour/\" title=\"Campus tour\">Campus tour<\/a> | <a href=\"http://www.buckingham.ac.uk/life/social/\" title=\"Sport &amp; Social life\">Sport &amp; social life<\/a> | <a href=\"http://www.buckingham.ac.uk/life/welfare/\" title=\"Student welfare\">Student welfare<\/a> | <a href=\"http://www.buckingham.ac.uk/life/buck/\" title=\"Town &amp; region\">Town &amp; region<\/a>";
        break;
      case 4:
        obj.innerHTML = "<a href=\"http://www.buckingham.ac.uk/study/apply/\" title=\"How to apply\">How to apply<\/a> | <a href=\"http://www.buckingham.ac.uk/study/apply/direct/online.html\" title=\"Apply online\">Apply online<\/a> | <a href=\"http://www.buckingham.ac.uk/study/apply/direct/download.html\" title=\"Download application form\">Download application form<\/a> | <a href=\"http://www.buckingham.ac.uk/study/apply/ucas.html\" title=\"UCAS applications\">UCAS applications<\/a> | <a href=\"https://extranet.buckingham.ac.uk/opra2/prospectus_request_form.asp\" title=\"Order a prospectus\">Prospectus<\/a> | <a href=\"http://www.buckingham.ac.uk/study/apply/advice.html\" title=\"Useful advice\">Useful advice<\/a>";
        break;
      case 5:
        obj.innerHTML = "<a href=\"http://www.buckingham.ac.uk/facts/contact/\" title=\"Contact us\">Contact us<\/a> | <a href=\"http://www.buckingham.ac.uk/facts/contact/contactdept.html\" title=\"Contact a department\">Contact a department<\/a> | <a href=\"http://www.buckingham.ac.uk/visitors\" title=\"Information for visitors\">Visitors</a> | <a href=\"https://extranet.buckingham.ac.uk/opra2/prospectus_request_form.asp\" title=\"Order a prospectus\">Prospectus<\/a> | <a href=\"http://www.buckingham.ac.uk/publicity/\" title=\"Information for the media\">Information for the media<\/a>";
        break;
      default:
        alert("Unexpected value for changetab. Contact IT Services");
      }
      for (i=1; i<=5; i++) {
        if (document.all) {
          obj = document.all["tab" + i];
        } else if (document.layers) {
          obj = getObjNN4(document,"tab" + i);
        } else {
          obj = document.getElementById("tab" + i);
        }
        if (i==n) {
	  obj.className = "current";
        } else {
          obj.className = "";
        }
      }
    }