Why the following code Based on Mozilla example does not work? Tried with Firefox 3.5.7 & Chrome.
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
</head>
<body>
</body>
<script>
var req = new XMLHttpRequest();
req.open('GET', 'http://www.mozilla.org/', false);
req.send();
if(req.status == 200) {
alert(req.responseText);
}
</script>
</html>
Please that the browser is pulling the html from local disk (file:///C:/Users/Maxim%20Veksler/Desktop/XMLHTTP.html)
On Firefox it gives the following error:
uncaught exception: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIXMLHttpRequest.send]" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: file:///C:/Users/Maxim%20Veksler/Desktop/XMLHTTP.html :: <TOP_LEVEL> :: line 10" data: no]
What am I doing wrong? I want to submit a request to remote host and alert the result (later to added into a div).