XMLHttpRequest processes return data in xml format (sample code)_jquery

Sample code:

Copy code The code is as follows:

//Callback function
function callback() {
//alert(xmlhttp.readyState);
//5. Receive response data
// Determine whether the object's status is interaction completed
if (xmlhttp.readyState == 4) {
// Determine whether the http interaction is successful
if (xmlhttp.status == 200 ) {
//Use responseXML to receive the DOM object of the XML data object
var domObj = xmlhttp.responseXML; lt;message>123123123                                                                                               ageNodes.length > 0 ) {
                                                  // Get the text content in the message node Child node
                                                                                                                                                                                                    Return The text content of the text node
var responseMessage = textNode.nodeValue;

                                                                                                                                                                                                                                                                                                    ; 🎜>                                                                                                                                    HTML content in the node
divNode.innerHTML = responseMessage;
} else {
🎜>                                                                                                     else {
         alert("The XML data format is wrong, the original text content is: " xmlhttp.responseText); > }
}}