Web Front-end
HTML Tutorial
How do I use the element to represent a section of navigation links?
How do I use the element to represent a section of navigation links?
Jun 24, 2025 am 12:55 AM
The key to using <nav> elements to represent navigation link areas is semantics and clear structure, and links are usually organized in conjunction with <ul>. 1. The basic structure is to place the parallel links in <ul> and then wrap them in <nav>, which is friendly to auxiliary tools and is conducive to style control and SEO; 2. <nav> is commonly found in <header> or <footer>, and is used to place the main navigation or footer link collection; 3. A page can contain multiple <nav> areas, such as the main menu, sidebar or footer's independent navigation.
Using <nav></nav> elements to represent the navigation link area is actually quite straightforward, the focus is on semantics and clear structure. It is usually used to wrap up main navigation links, such as the main menu, footer links, etc. of the website. The key is to make sure that these links are indeed used for navigation between pages.
1. Basic structure: put the link into the <nav></nav> tag
The easiest way is to put the link you want as a navigation inside the <nav></nav> tag. It is usually used with an unordered list <ul></ul> because the navigation link is essentially a set of juxtapositions.
<nav>
<ul>
<li><a href="/">Home</a></li>
<li><a href="/about">About Us</a></li>
<li><a href="/services">Services</a></li>
<li><a href="/contact">Contact us</a></li>
</ul>
</nav>The benefits of writing this way are:
<ul> Of course, you can also just put a few <a> tags without using <ul> , but it is not recommended because of the lack of structural hierarchy.
2. Where to place it? Common positions include head and footer
<nav> usually appears in <header> or <footer> . These two places are the most common navigation entrances.
For example in <header> :
<header>
<h1>My website</h1>
<nav>
<ul>
<li><a href="/">Home</a></li>
<li><a href="/blog">Blog</a></li>
</ul>
</nav>
</header> Or in <footer> :
<footer>
<nav>
<ul>
<li><a href="/privacy">Privacy Policy</a></li>
<li><a href="/terms">Terms of Use</a></li>
</ul>
</nav>
</footer> Note: Not all links are suitable for placement in <nav> . Generally speaking, only the main navigation that users frequently use should be put in, such as the top menu, the bottom link collection, etc.
3. Can there be multiple <nav> ?
Yes, and it's very common. A page can have multiple <nav> areas, such as one on the top, and the other may be in the sidebar or footer.
<body>
<nav> <!-- Main navigation-->
<ul>
<li><a href="/">Home</a></li>
<li><a href="/products">Products</a></li>
</ul>
</nav>
<aside>
<nav> <!-- Sidebar Navigation-->
<ul>
<li><a href="/faq">FAQ</a></li>
<li><a href="/support">Support</a></li>
</ul>
</nav>
</aside>
</body> Each <nav></nav> represents a separate navigation area, which the browser and auxiliary devices will handle separately.
Basically that's it. The key to making good use of <nav></nav> is to understand its semantic purpose and organize its structure reasonably. It is not complicated, but it is easy to ignore details, such as not putting too many times to link it.
The above is the detailed content of How do I use the element to represent a section of navigation links?. For more information, please follow other related articles on the PHP Chinese website!
Hot AI Tools
Undress AI Tool
Undress images for free
Undresser.AI Undress
AI-powered app for creating realistic nude photos
AI Clothes Remover
Online AI tool for removing clothes from photos.
Clothoff.io
AI clothes remover
Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!
Hot Article
Hot Tools
Notepad++7.3.1
Easy-to-use and free code editor
SublimeText3 Chinese version
Chinese version, very easy to use
Zend Studio 13.0.1
Powerful PHP integrated development environment
Dreamweaver CS6
Visual web development tools
SublimeText3 Mac version
God-level code editing software (SublimeText3)
Hot Topics
How do I minimize the size of HTML files?
Jun 24, 2025 am 12:53 AM
To reduce the size of HTML files, you need to clean up redundant code, compress content, and optimize structure. 1. Delete unused tags, comments and extra blanks to reduce volume; 2. Move inline CSS and JavaScript to external files and merge multiple scripts or style blocks; 3. Simplify label syntax without affecting parsing, such as omitting optional closed tags or using short attributes; 4. After cleaning, enable server-side compression technologies such as Gzip or Brotli to further reduce the transmission volume. These steps can significantly improve page loading performance without sacrificing functionality.
How has HTML evolved over time, and what are the key milestones in its history?
Jun 24, 2025 am 12:54 AM
HTMLhasevolvedsignificantlysinceitscreationtomeetthegrowingdemandsofwebdevelopersandusers.Initiallyasimplemarkuplanguageforsharingdocuments,ithasundergonemajorupdates,includingHTML2.0,whichintroducedforms;HTML3.x,whichaddedvisualenhancementsandlayout
How do I use the element to represent the footer of a document or section?
Jun 25, 2025 am 12:57 AM
It is a semantic tag used in HTML5 to define the bottom of the page or content block, usually including copyright information, contact information or navigation links; it can be placed at the bottom of the page or nested in, etc. tags as the end of the block; when using it, you should pay attention to avoid repeated abuse and irrelevant content.
How do I use the tabindex attribute to control the tab order of elements?
Jun 24, 2025 am 12:56 AM
ThetabindexattributecontrolshowelementsreceivefocusviatheTabkey,withthreemainvalues:tabindex="0"addsanelementtothenaturaltaborder,tabindex="-1"allowsprogrammaticfocusonly,andtabindex="n"(positivenumber)setsacustomtabbing
What is the declaration, and what does it do?
Jun 24, 2025 am 12:57 AM
Adeclarationisaformalstatementthatsomethingistrue,official,orrequired,usedtoclearlydefineorannounceanintent,fact,orrule.Itplaysakeyroleinprogrammingbydefiningvariablesandfunctions,inlegalcontextsbyreportingfactsunderoath,andindailylifebymakingintenti
How do I use the and elements to provide a caption for an image?
Jun 24, 2025 am 12:45 AM
The standard way to add titles to images in HTML is to use and elements. 1. The basic usage is to wrap the image in the tag and add a title inside it, for example: this is the title of the image; 2. The reasons for using these two tags include clear semantics, convenient style control, and strong accessibility, which helps the browser, crawler and screen readers to understand the content structure; 3. Notes include that it can be placed up and down but needs to maintain logical order, cannot replace the alt attribute, and can contain multiple media elements to form a whole unit.
What is the loading='lazy' one of the html attributes and how does it improve page performance?
Jul 01, 2025 am 01:33 AM
loading="lazy" is an HTML attribute for and which enables the browser's native lazy loading function to improve page performance. 1. It delays loading non-first-screen resources, reduces initial loading time, saves bandwidth and server requests; 2. It is suitable for large amounts of pictures or embedded content in long pages; 3. It is not suitable for first-screen images, small icons, or lazy loading using JavaScript; 4. It is necessary to cooperate with optimization measures such as setting sizes and compressing files to avoid layout offsets and ensure compatibility. When using it, you should test the scrolling experience and weigh the user experience.
How do I use the element to represent a section of navigation links?
Jun 24, 2025 am 12:55 AM
The key to using elements to represent navigation link areas is semantics and clear structure, usually in conjunction with organizational links. 1. The basic structure is to put the parallel links in and wrap them inside, which is friendly to auxiliary tools and is conducive to style control and SEO; 2. Commonly used in or, for placing main navigation or footer link collections; 3. A page can contain multiple areas, such as main menu, sidebar or footer independent navigation.
