function getQueryStrings() {
  var assoc  = {};
  var decode = function (s) { return decodeURIComponent(s.replace(/\+/g, " ")); };
  var queryString = location.search.substring(1);
  var keyValues = queryString.split('&');

  for(var i in keyValues) {
    var key = keyValues[i].split('=');
    if (key.length > 1) {
      assoc[decode(key[0])] = decode(key[1]);
    }
  }

  return assoc;
}

function loadLastBugs() {
  var xhttp = new XMLHttpRequest();
  xhttp.onreadystatechange = function() {
    if (xhttp.readyState == 4 && xhttp.status == 200) {
     document.getElementById("longdesc").innerHTML = xhttp.responseText;
    }
  };
  var query = getQueryStrings();
  var bugnum = qs["id"];
  xhttp.open("GET", "/cgi-bin/showbug.cgi?id="+bugnum, true);
  xhttp.send();
}
window.onload = loadLastBugs