BootWiki教程网
源代码：
点击运行
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>BootWiki 教程网</title> <script> function displayResult(){ var x=document.getElementById("email").name; alert(x); } </script> </head> <body> <form> Email: <input id="email" name="email" type="text"> </form> <button onclick="displayResult()" type="button">显示名称</button> </body> </html>
运行结果