陪你做好前端设计!
源代码:
点击运行
<!DOCTYPE html> <html> <body> <script> if (window.XMLHttpRequest) {// code for IE7+, Firefox, Chrome, Opera, Safari xmlhttp=new XMLHttpRequest(); } else {// code for IE6, IE5 xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } xmlhttp.open("GET","books.xml",false); xmlhttp.send(); xmlDoc=xmlhttp.responseXML; txt=xmlDoc.getElementsByTagName("title")[0].getAttribute("lang"); document.write(txt); </script> </body> </html>
运行结果