3 <script language="JavaScript">
4 function execXMLHttpRequest()
6 xhr = new XMLHttpRequest();
7 xhr.open("GET", document.getElementById("url").value, true);
8 xhr.setRequestHeader('My-Custom-Header', 'Some Value');
9 xhr.onload = function(e) {
10 if (xhr.readyState === 4) {
11 var value = "Status Code: "+xhr.status;
12 if (xhr.status === 200)
13 value += "\n\n"+xhr.responseText;
14 document.getElementById('ta').value = value;
21 URL: <input type="text" id="url" value="http://tests/request">
22 <br/><input type="button" onclick="execXMLHttpRequest();" value="Execute XMLHttpRequest">
23 <br/><textarea rows="10" cols="40" id="ta"></textarea>