html - 在 中使用 <header> 在语义上是正确的吗？

Question

我在网上找到的所有例子都是指使用<h1>里面<section> , 但与 <header> 的使用无关元素。

它是有效的 HTML5，但是语义呢？

也许我滥用了 <section>元素，为了完整起见，这里是我的用例:

<main role="main">
  <header>page header</header>
  <section id="cookiesPolicy">
    <header>
      <h1>Cookies Policiy</h1>
    </header>
    <div>Bla bla bla bla bla bla bla</div>   
  </section>    
  <footer>page footer</footer>
</main>

Answer 1

是的，在 section 中使用 header 在语义上是正确的

header – There is a crucial difference between the header element andthe general accepted usage of header (or masthead). There’s usuallyonly one header or ‘masthead’ in a page. In HTML5 you can have as manyas you want. The spec defines it as “a group of introductory ornavigational aids”. You can use a header in any section on your site.In fact, you probably should use a header within most of yoursections. The spec describes the section element as “a thematicgrouping of content, typically with a heading.”

Source

您还可以检查 header W3 规范 here