table元素在哪里允许使用form元素? [英] Where are the form elements allowed within a table element?

问题描述

我想像这样在列标题上方创建一个带有搜索文本框的表

I want to create a table with search textbox above the column headings as such

<table>
   <thead>
      <tr><td><input type="text" /></td><td><input type="text" /></td></tr>
      <tr><td>Mother</td><td>Father</td></tr>
   </thead>
   <tbody id="search-results">
      <!-- to be populated by AJAX response -->
   </tbody>
</table>

是否允许这样的表单元素?

Is the form element allowed like this?

<form>
  <thead>...</thead>
</form>

或

<thead>
  <form>...</form>
</thead>

或哪种方式?

还可以将< input type ="hidden"/> 绝对放置在表单标签之间的任何位置吗?

Also, can <input type="hidden" /> be place absolutely anywhere between the form tags?

推荐答案

您应将整个< table> 元素包装在< form> 中，您不能将在< table> 内部与表无关的任何东西，除了< th> ，< td> 和<caption> 元素.因此，如果您不想将整个表格放在< td> 单元格中，则应将整个表格包装在< form> 中.

You should wrap the entire <table> element in <form>, you cannot put anything which is not table related inside <table> except for inside <th>, <td> and <caption> elements. So if you do not want to put the entire form in a <td> cell, you should wrap the entire table in <form>.

<输入类型="hidden"> 标签与其他任何输入标签一样-必须包装在< td> 和其他内容标签中.

<input type="hidden"> tags are just like any other input tags - they must be wrapped inside <td> and other content tags.

这篇关于table元素在哪里允许使用form元素?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！