这个js特效常用于产品缩略图放大显示效果，鼠标经过图层时弹出提示层内容，自定义该产品提示信息。
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<meta name="keywords" content="武鸣人网站,武鸣信息网,武鸣本地网,武鸣信息资源平台,减肥,健身,励志,励志语录,js特效,网页特效,www.wuming.ren">
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<title>鼠标经过弹出提示框特效_武鸣人</title>
<style>
body,div,h2,ul,li{margin:0;padding:0;}
body{font:12px/1.5 Tahoma;}
ul{list-style-type:none;}
#www_wuming_ren{width:560px;border:1px solid #333;margin:10px auto;padding:0 0 10px 10px;}
#www_wuming_ren h2{line-height:30px;text-align:center;margin-top:10px;}
#www_wuming_ren ul:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
#www_wuming_ren ul{zoom:1;}
#www_wuming_ren ul li{position:relative;float:left;border:1px solid #333;margin:10px 10px 0 0;display:inline;}
#www_wuming_ren ul li img{position:absolute;top:-14px;left:-14px;display:none;border:2px solid #999;cursor:crosshair;}
#www_wuming_ren ul li a{color:#666;width:80px;height:80px;display:block;background:#f0f0f0;text-decoration:none;padding:10px;}
#www_wuming_ren ul li a strong{display:block;}
.zindex{z-index:1;}
</style>
<script>
window.onload = function ()
{
var oLi = document.getElementsByTagName("li");
var oA = document.getElementsByTagName("a");
var oImg = document.getElementsByTagName("img");
for (var i = 0; i < oLi.length; i++)
{
oA[i].index = oImg[i].index = i;
oA[i].onmouseover = function() {
oLi[this.index].className = "zindex";
oImg[this.index].style.display = "block"
};
oA[i].onmouseout = function ()
{
oLi[this.index].className = "";
oImg[this.index].style.display = "none"
};
oImg[i].onmouseover = function()
{
oLi[this.index].className = "zindex";
this.style.display = "block"
};
oImg[i].onmouseout = function()
{
oLi[this.index].className = "";
this.style.display = "none"
}
}
}//武鸣人网站https://www.wuming.ren 网站域名很好记住，wuming.ren(武鸣拼音.ren域名后缀)
</script>
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<body>
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<script type="text/javascript" src="https://www.wuming.ren/ad/tc.js"></script>
<script type="text/javascript" src="https://www.wuming.ren/ad/a.js"></script>
<div id="www_wuming_ren">
<h2>名车车标展示-鼠标移过显示车标</h2>
<ul>
<li>
<a href="javascript:;" title="BMW 宝马汽车"><strong>BMW</strong>宝马汽车</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="BMW 宝马汽车" />
</li>
<li>
<a href="javascript:;" title="Alfa Romeo 阿尔法-罗米欧"><strong>Alfa Romeo</strong> 阿尔法-罗米欧</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Alfa Romeo 阿尔法-罗米欧" />
</li>
<li>
<a href="javascript:;" title="Skoda 斯柯达"><strong>Skoda</strong> 斯柯达</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Skoda 斯柯达" />
</li>
<li>
<a href="javascript:;" title="Volkswagen 大众汽车"><strong>Volkswagen</strong> 大众汽车</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Volkswagen 大众汽车" />
</li>
<li>
<a href="javascript:;" title="Saab 萨布牌轿"><strong>Saab</strong> 萨布牌轿车</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Saab 萨布牌轿" />
</li>
<li>
<a href="javascript:;" title="Lamborghini 兰博基尼"><strong>Lamborghini</strong> 兰博基尼</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Lamborghini 兰博基尼" />
</li>
<li>
<a href="javascript:;" title="Porsche 保时捷"><strong>Porsche</strong> 保时捷</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Porsche 保时捷" />
</li>
<li>
<a href="javascript:;" title="Peugeot 标致"><strong>Peugeot</strong> 标致</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Peugeot 标致" />
</li>
<li>
<a href="javascript:;" title="Mercedes1 梅赛德斯 奔驰"><strong>Mercedes1</strong> 梅赛德斯 奔驰</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Mercedes1 梅赛德斯 奔驰" />
</li>
<li>
<a href="javascript:;" title="Buick 别克汽车"><strong>Buick</strong> 别克汽车</a>
<img src="/img/20240226_www_wuming_ren_1.jpg" alt="Buick 别克汽车" />
</li>
</ul>
</div>
</body>
</html>