topical media & game development
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

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professional-web-03-XMLHttpRequest.htm / htm



  <?xml version="1.0" encoding="ISO-8859-1"?>
  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
          "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
  <html xmlns="http://www.w3.org/1999/xhtml">
          <head>
          <script type="text/javascript">
              function processResponse() {
                  if (xhr.readyState == 4) {
                      var nodes = xhr.responseXML.documentElement.childNodes;
                      var membersList = document.getElementById("members");
                      for (var i = 0; i < nodes.length; i++) {
                          if (nodes[i].nodeType == 1) {
                              var name = nodes[i].childNodes[0].nodeValue;
                              var li = document.createElement("li");
                              li.appendChild(document.createTextNode(name))
                              membersList.appendChild(li);
                          }
                      }
                  }
              }
  
              function loadSimpsons() {
                  xhr = window.ActiveXObject
                          ? new ActiveXObject("Microsoft.XMLHTTP")
                          : new XMLHttpRequest();
                  xhr.onreadystatechange = processResponse;
                  xhr.open("GET", "http://www.example.com/simpsons.xml", true);
                  xhr.send("");
              }
          </script>
      </head>
          <body>
          <p>
              <button onclick="loadSimpsons()">Load family</button>
          </p>
          <ul id="members">
          </ul>
      </body>
  </html>
[] readme course(s) preface I 1 2 II 3 4 III 5 6 7 IV 8 9 10 V 11 12 afterthought(s) appendix reference(s) example(s) resource(s) _

(C) Æliens 20/2/2008

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