115S站长学院 TIY
编辑您的代码：
<!DOCTYPE html> <html> <head> <title>HTML DOM Time 对象</title> </head> <body> <h3>演示如何访问 TITLE 元素</h3> <p>点击按钮来获得文档标题的文本。</p> <p id="demo"></p> <button onclick="myFunction()">试一下</button> <script> function myFunction() { var x = document.getElementsByTagName("TITLE")[0].text; document.getElementById("demo").innerHTML = x; } </script> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?72e1eb95f3722bd737488ab37f422304"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </body> </html>
查看结果: