每行带有按钮的 HTML 表格 [英] Html table with button on each row

问题描述

我有一个多行一列的表格.每个表格单元格中都有一个按钮.像这样:

I have a table with multiple rows and one column. Each table cell has a button in it. Like this:

<table id="table1" border="1">
    <thead>
      <tr>
          <th>Select</th>
      </tr>
    </thead>
    <tbody>
       <tr> 
           <td>
               <form name="f2" action="javascript:select();" >
                <input id="edit" type="submit" name="edit" value="Edit" />
               </form>
           </td>
      </tr>
   </tbody>
</table>

我想要做什么:当按下其中一个按钮时，我想将其值从编辑"更改为修改".有什么想法吗?

What I want to do: when one of the buttons is pressed I would like to change its value from "Edit" to "Modify". Any idea?

推荐答案

很确定这可以解决您的问题:

Pretty sure this solves what you're looking for:

HTML:

<table>
    <tr><td><button class="editbtn">edit</button></td></tr>
    <tr><td><button class="editbtn">edit</button></td></tr>
    <tr><td><button class="editbtn">edit</button></td></tr>
    <tr><td><button class="editbtn">edit</button></td></tr>
</table>

Javascript(使用 jQuery):

$(document).ready(function(){
    $('.editbtn').click(function(){
        $(this).html($(this).html() == 'edit' ? 'modify' : 'edit');
    });
});

显然我应该先看看你的示例代码;)

Apparently I should have looked at your sample code first ;)

您需要更改(至少)每个元素的 ID 属性.ID 是页面上每个元素的唯一标识符，这意味着如果您有多个具有相同 ID 的项目，则会发生冲突.

You need to change (at least) the ID attribute of each element. The ID is the unique identifier for each element on the page, meaning that if you have multiple items with the same ID, you'll get conflicts.

通过使用类，您可以将相同的逻辑应用于多个元素而不会产生任何冲突.

By using classes, you can apply the same logic to multiple elements without any conflicts.

JSFiddle 示例

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