How CSS implements hyperlink background switching_html/css

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Jun 24, 2016 am 11:39 AM

How to implement hyperlink background switching with CSS:

A considerable number of websites have such an effect on the navigation bar: when the mouse is placed on the navigation bar, the background The image will change, and the original background image will be restored after being moved. Here is a brief introduction on how to achieve this effect. The code example is as follows:

<!DOCTYPE html><html><head><meta charset="utf-8"><meta name="author" content="http://www.51texiao.cn/" /><title>蚂蚁部落</title><style type="text/css">div{  height:28px;  width:300px;  border-bottom:3px solid #E10001;}ul{  list-style:none;  margin:0px;  padding:0px;}ul li{  float:left;  width:87px;  height:28px;  margin-left:2px;  display:inline;}ul li a{  width:87px;  height:28px;  display:block;  font-size:14px;  text-align:center;  line-height:28px;  text-decoration:none;  color:#333;  background:url(mytest/demo/bg1.gif) no-repeat;}ul li a:hover{  background:url(mytest/demo/bg2.gif) no-repeat;}</style></head><body><div>  <ul>    <li><a href="#">CSS专区</a></li>    <li><a href="#">JS专区</a></li>    <li><a href="#">HTML专区</a></li>  </ul></div></body></html>

The above code implements our requirements. The implementation process is very simple:

The first step is to set a background image in the default state of the hyperlink.

The second part is to set another background image when the mouse is placed on the hyperlink.

Note: The a element must be converted into a block-level element, otherwise the height and width cannot be set.

The original address is: http://www.51texiao.cn/div_cssjiaocheng/2015/0508/938.html

The most original address is: http://www.softwhy.com/ forum.php?mod=viewthread&tid=4683

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