<label> 中的 HTML 标签
我在页面中有一个表格，其中包含左侧单元格中的复选框和右侧单元格中的说明.描述"包含 h4 标题和纯文本.我想将整个描述(<td></td> 中的所有内容)都作为标签.
I have a table in a page that consists of checkboxes in the cells on the left and descriptions in the cells on the right. The "description" contains h4 headers and plain text. I want to make that whole description (everything inside <td></td>) a label.
所以每一行看起来像这样:
So each row looks like this:
<tr><td><input type="checkbox" name="entiries[]" value="i1" id="i1"></td>
<td><label for="i1">
<h4>Some stuff</h4>more stuff..
<h4>Some stuff</h4>more stuff..
</label>
</td></tr>
但是，这不起作用，文本不像标签并且不可点击.我正在使用 Firefox 3.6 来测试它.如果我删除 <h4> 标记它开始工作，但这会使格式复杂化.<h*> 标签是否有某些东西会阻止 <label> 正常工作?
This does not work however, the text does not act like a label and is not clickable. I'm using Firefox 3.6 to test it. If I remove <h4> tags it starts working, but that complicates formatting. Is there something about <h*> tags that prevents <label> from working correctly?
推荐答案
块级元素(h4 所属的)不允许在内联元素中，并且会导致未定义的行为.您可以改用 span 元素.
Block level elements (to which h4 belongs) are not allowed inside inline elements, and will cause undefined behaviour. You can use span elements instead.
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