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AJAX 教程
AJAX 基础教程
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<!DOCTYPE html> <html> <title>AJAX responseXML 响应属性示例 - 基础教程(div.cn)</title> <body> <h2>AJAX responseXML 属性</h2> <p id="output"></p> <script> var httpRequest, xmlDoc, txt, tag; httpRequest = new XMLHttpRequest(); httpRequest.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { xmlDoc = this.responseXML; txt = ""; tag = xmlDoc.getElementsByTagName("author"); for (let i = 0; i < tag.length; i++) { txt += tag[i].childNodes[0].nodeValue + "<br>"; } document.getElementById("output").innerHTML = txt; } }; httpRequest.open("GET", "ajax_test.xml", true); httpRequest.send(); </script> </body> </html>
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