<html> <head> <title>按钮反应</title> </head> <body> <button type="button" onclick="alert(‘word!‘)">hello</button> </body> </html>
时间: 2024-07-30 02:44:52
<html> <head> <title>按钮反应</title> </head> <body> <button type="button" onclick="alert(‘word!‘)">hello</button> </body> </html>