Menu
×
   ❮     
HTML CSS JAVASCRIPT SQL PYTHON JAVA PHP HOW TO W3.CSS C C++ C# BOOTSTRAP REACT MYSQL JQUERY EXCEL XML DJANGO NUMPY PANDAS NODEJS R TYPESCRIPT ANGULAR GIT POSTGRESQL MONGODB ASP AI GO KOTLIN SASS VUE DSA GEN AI SCIPY AWS CYBERSECURITY DATA SCIENCE
     ❯   

HTML <button> name 属性

❮ HTML <button> 标签

示例

两个名称相同的按钮,单击时提交不同的值

<form action="/action_page.php" method="get">
  选择你最喜欢的科目
  <button name="subject" type="submit" value="HTML">HTML</button>
  <button name="subject" type="submit" value="CSS">CSS</button>
</form>
自己试一下 »

定义和用法

The name 属性指定 <button> 元素的名称。

The name 属性用于在表单提交后引用表单数据,或在 JavaScript 中引用元素。

提示:多个 <button> 元素可以共享相同的名称。这允许您拥有几个名称相同的按钮,这些按钮在表单中使用时可以提交不同的值。


浏览器支持

属性
名称

语法

<button name="name">

属性值

价值 描述
名称 按钮的名称

❮ HTML <button> 标签
×

Contact Sales

If you want to use W3Schools services as an educational institution, team or enterprise, send us an e-mail:
[email protected]

Report Error

If you want to report an error, or if you want to make a suggestion, send us an e-mail:
[email protected]

W3Schools is optimized for learning and training. Examples might be simplified to improve reading and learning. Tutorials, references, and examples are constantly reviewed to avoid errors, but we cannot warrant full correctness of all content. While using W3Schools, you agree to have read and accepted our terms of use, cookie and privacy policy.

Copyright 1999-2024 by Refsnes Data. All Rights Reserved. W3Schools is Powered by W3.CSS.