我们可以使用< a>吗?直接在体内，还是应该始终在任何块级标签中?参见示例(XHTML) [英] Can we use <a> directly in the body, or it should always in any block level tag? See example (XHTML)
问题描述
哪个是对的?这个:
<h2>heading 2</h2>
<p><a href="#" target="_blank" title="Opens in a new window">link 1</a></p>
<h2>heading 2 </h2>
<p><a href="#" target="_blank" title="Opens in a new window">link 2</a></p>
<h2>heading 2 </h2>
<p><a href="#" target="_blank" title="Opens in a new window">link 3</a></p>
<h2>heading 2 </h2>
<p><a href="#" target="_blank" title="Opens in a new window">link 4</a></p>
或者这个:
<h2>heading 2</h2>
<a href="#" target="_blank" title="Opens in a new window">link 1</a>
<h2>heading 2 </h2>
<a href="#" target="_blank" title="Opens in a new window">link 2</a>
<h2>heading 2 </h2>
<a href="#" target="_blank" title="Opens in a new window">link 3</a>
<h2>heading 2 </h2>
<a href="#" target="_blank" title="Opens in a new window">link 4</a>
推荐答案
@Jitendra，我同意您的观点..但仅当您使用strict.dtd(HTML/XHTML)
根据W3C建议(对于 strict dtd )..标签< a> 必须在块元素中使用.
看下面的例子:
@Jitendra, I agree with your point .. but only if you are using strict.dtd (HTML/XHTML)
According to W3C recommendation(for strict dtd) .. the tag <a> must be used in a block element.
Look at the following example:
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
<meta content="text/html; charset=utf-8" http-equiv="content-type"/>
<title>example</title>
</head>
<body>You don't have sufficient privileges to access the page.<a href="www.google.co.in">Click here</a> to go back.
</body>
</html>
上面的代码在执行HTML验证时会产生错误.
The above code produces error while doing HTML validation .. saying
document type does not allow element "A" here; missing one of "P", "H1", "H2", "H3", "H4", "H5", "H6", "PRE", "DIV", "ADDRESS" start-tag
使dtd处于松散/过渡状态，您可以摆脱此错误..对于严格HTML或严格XHTML，此错误很明显..
Making the dtd as loose/transitional you can get rid of the error .. For Strict HTML or Strict XHTML this error is obvious ..
希望它对您有所帮助..:)
Hope it helped .. :)
Regards-Infant Pro
regards-Infant Pro
这篇关于我们可以使用< a>吗?直接在体内，还是应该始终在任何块级标签中?参见示例(XHTML)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！
