Let's talk about front-end tips and best practices for setting up links

As web front-end developers, links are one of the important elements we often use. Links allow users to easily jump from one page to another, and also facilitate the navigation and layout of the website. In this article, we’ll discuss some front-end tips and best practices for setting up links.

Basic links in HTML

In HTML, we use the anchor element to create links. The anchor element defines which URL it points to through the href attribute. For example:

<a>这是一个链接</a>

In the above example, we defined a link to https://www.example.com and displayed "This is a link" in the link text.

In addition, you can add other properties to control the behavior and style of the link. Common attributes include target, rel, title, etc.

In order to avoid problems such as link failure and website maintenance difficulties, we should use relative paths instead of absolute paths to define links. Relative paths point to resources within the website rather than using full URL addresses. For example:

<a>关于我们</a>

In the above code, we use a relative path to define a link to the /about page within the website. The advantage of relative paths is that if we deploy the website to a new URL or change the domain name, the link will still point to the correct page.

Style of links

In order to make the link look more obvious, we can add a style to it. The default style for links is usually underlined and blue font. We can modify the link style through CSS.

For example, we can use the following CSS style sheet:

/* 修改链接的颜色 */
a {
  color: #ff0000;
}

/* 去除链接的下划线 */
a:not(.button):not(.card-link):hover {
  text-decoration: none;
}

/* 鼠标悬停时链接的样式 */
a:hover {
  color: #000;
}

In the above example, we use the CSS selector to add a red color to the link and also remove the link's Underline. We also added mouseover styles to links to make them look more interactive and user-friendly.

At the same time, we can also set attributes for the link style in a targeted manner by adding a class to the link. This way, we can make buttons, navigation links, etc. look more obvious and professional.

When setting the link style, we should consider the overall style and color of the website to ensure that the style of the link is consistent with the style of the website.

The target window of the link

When setting the link, we can use the target attribute to specify the target window of the link. Common target windows include _blank, _self, _parent and _top.

_blank means opening the link in a new window or tab, _self means opening the link in the current window, _parent means opening the link in the upper-level window or container, _top means opening the link in the top-most window or hierarchy Open the link in .

For example:

<a>在新窗口中打开链接</a>

In the above example, we use the target attribute to open the link in a new window.

Best Practices

In addition to the above tips and considerations, we should also follow the following best practices:

1. Use meaningful text to describe links. Link text should be concise and clear for users to understand at a glance.
2. Avoid using words such as "click here" and "click here" in the link text. These meaningless phrases ruin the reading experience.
3. Avoid using too many links. Too many links will cause confusion and interference to users and reduce the user experience.
4. Use internal links for site navigation. This makes it easier for users to find what they're looking for quickly and makes the site easier to navigate.

Summary

Links are important elements that need to be frequently used in Web front-end development. When setting up links, we need to pay attention to aspects such as link targets, styles, text, and URLs to ensure the stability, ease of use, and readability of the links. At the same time, we also need to consider the overall style and user experience of the website to design excellent links.

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