CSS实现的鼠标经过链接切换背景图片实例代码_html/css_WEB-ITnose
CSS实现的鼠标经过链接切换背景图片实例代码:
很多导航栏都有这样的效果，当鼠标滑过的时候能够实现背景图片的切换，算是一个比较好的效果吧，也算是对导航栏最基本的美化了。
代码实例如下:
<!DOCTYPE html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><meta name="author" content="http://www.softwhy.com/" /><title>蚂蚁部落</title><style type="text/css">ul li{ list-style:none; width:150px; height:30px; line-height:30px; text-align:center; float:left; margin-left:5px;}ul li a{ display:block; width:150px; height:30px; text-decoration:none; background:blue;}ul li a:hover{background:red}</style></head><body> <ul> <li><a href="#">蚂蚁部落一</a></li> <li><a href="#">蚂蚁部落二</a></li> <li><a href="#">蚂蚁部落三</a></li> <li><a href="#">蚂蚁部落四</a></li> </ul></body></html>以上代码中，为了便于演示，背景图片用背景色替代了，在实际应用中只要把背景色替换为背景颜色就可以了。
原理非常的简单，主要是用到了链接伪类，具体可以参阅CSS的伪类选择符E:hover一章节。
原文地址是:http://www.softwhy.com/forum.php?mod=viewthread&tid=9798
更多内容可以参阅:http://www.softwhy.com/divcss/
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