CSS实现鼠标放图片上显示白色边框+文字描述

2024-09-05 12:17:01

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CSS实现鼠标放图片上显示白色边框+文字描述，鼠标悬停在图片上的时候，图片显示边框，其它图片变暗，并在图片边框内显示图片描述信息，在网上见到过的效果，再此将代码与大家分享吧。

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"><html xmlns="http://www.w3.org/1999/xhtml"><head><meta http-equiv="Content-Type" content="text/html; charset=gb2312"><title>鼠标悬停时显示图片边框和文字描述的图片特效</title><style type="text/css">body{margin: 0;padding: 0;font: normal 10px Verdana, Arial, Helvetica, sans-serif;line-height: 1.8em;background: #1d1d1d url(bg.jpg) repeat;}a{color:#999;}h1{font-family:Georgia, "Times New Roman", Times, serif;text-align: center;font-weight: normal;font-size: 4em;line-height: 1.2em;margin: 0; padding: 20px 0;color:#999;font-size:18px;}img{border: none;}ul.gnineh{width: 960px;list-style: none;margin: 0 auto; padding: 0;}ul.gnineh li{width: 220px;float: left; display: inline;margin: 10px; padding: 0;position: relative;}ul.gnineh li:hover{z-index: 99;}ul.gnineh li img{position: relative;filter: alpha(opacity=30);opacity: 0.3;-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=30)";}ul.gnineh li:hover img{z-index: 999;filter: alpha(opacity=100);opacity: 1;-ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=100)";}ul.gnineh li .info{position: absolute;left: -10px; top: -10px;padding: 210px 10px 20px;width: 220px;display: none;background: #fff;font-size: 1.2em;-webkit-border-radius: 3px;-moz-border-radius: 3px;border-radius: 3px;}ul.gnineh li:hover .info{display: block;}ul.gnineh li h2{font-size: 1.2em;font-weight: normal;text-transform: uppercase;margin: 0; padding: 10px 0;}ul.gnineh li p{padding: 0; margin: 0; font-size: 0.9em;}body{font-size:12px;font-family:'Arial';line-height:25px;}#header{background:#000;height:30px;line-height:30px;margin-bottom:20px;}#header h2{float:left;margin:0px 10px;}#header h2 a{color:#fff;}#main{width:950px;margin:0px auto}.code{border:#ccc 1px solid;background:#ffffcc;padding:10px;}</style></head><body><h1>纯CSS实现的鼠标触及显示边框和描述的图片特效</h1><ul class="gnineh"><li><img src="/d/file/p/2024/09-05/00035f691c5b18955a70ead9877cc79f.jpg" alt=""><div class="info"><h2>美丽荃银高科</h2><p>新车上市堪比波音。</p></div></li><li><img src="/d/file/p/2024/09-05/3640d1b8eb2a4e0e1dc5dc99d8afc91e.jpg" alt=""><div class="info"><h2>我的小狗</h2><p>很可爱的猩猩</p></div></li><li><img src="/d/file/p/2024/09-05/e47152f15d9a9d0cad05157978923131.jpg" alt=""><div class="info"><h2>穿过市区</h2><p>是郊外的清凉</p></div></li><li><img src="/d/file/p/2024/09-05/3649a52b16ffa9abc9f99ae061dfef76.jpg" alt=""><div class="info"><h2>梦中情人</h2><p>回首一眸万物俱焚</p></div></li></ul></body></html>

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