运行 ❯
获取您
自己的
网站
×
更改方向
保存代码
更改主题，深色/浅色
转到 Spaces
<!DOCTYPE html> <html> <body> <p id="demo"></p> <script> var xhttp = new XMLHttpRequest(); xhttp.onreadystatechange = function() { if (this.readyState == 4 && this.status == 200) { myFunction(this); } }; xhttp.open("GET", "books.xml", true); xhttp.send(); function myFunction(xml) { var x, i, xLen, newCDATA, newtext, xmlDoc, txt; xmlDoc = xml.responseXML; txt = ""; x = xmlDoc.getElementsByTagName("book"); xLen = x.length; newtext = "Special Offer & Book Sale"; for (i = 0; i < xLen; i++) { newCDATA = xmlDoc.createCDATASection(newtext); x[i].appendChild(newCDATA); } for (i = 0; i < xLen; i++) { txt += x[i].getElementsByTagName("title")[0].childNodes[0].nodeValue + " - " + x[i].lastChild.nodeValue + "<br>"; } document.getElementById("demo").innerHTML = txt; } </script> </body> </html>
