Car logo picture prompt effect code implemented by JS_javascript skills-JS Tutorial-php.cn

Car logo picture prompt effect code implemented by JS_javascript skills

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Release： 2016-05-16 15:37:04

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The example in this article describes the car logo picture prompt effect implemented by JS. Share it with everyone for your reference. The details are as follows:

This is a mouse prompt effect based on JavaScript. The prompt effect of famous car logo display - when the mouse moves over, the car logo picture is displayed. After the page is opened, the car logo is not displayed. Only when the mouse is moved over the car logo, the car logo is displayed. The mark suddenly appears, similar to the JS prompt effect. The compatibility of this code is also good, and the code is not complicated. Most of it calls pictures.

The screenshot of the running effect is as follows:

The online demo address is as follows:

http://demo.jb51.net/js/2015/js-car-ico-alert-style-demo/

The specific code is as follows:

<!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=utf-8" />
<title>提示框效果-车标展示提示效果</title>
<style> 
body,div,h2,ul,li{margin:0;padding:0;}
body{font:12px/1.5 Tahoma;}
ul{list-style-type:none;}
#outer{width:560px;border:1px solid #333;margin:10px auto;padding:0 0 10px 10px;}
#outer h2{line-height:30px;text-align:center;margin-top:10px;}
#outer ul:after{content:".";display:block;height:0;clear:both;visibility:hidden;}
#outer ul{zoom:1;}
#outer ul li{position:relative;float:left;border:1px solid #333;margin:10px 10px 0 0;display:inline;}
#outer ul li img{position:absolute;top:-14px;left:-14px;display:none;border:2px solid #999;cursor:crosshair;}
#outer ul li a{color:#666;width:80px;height:80px;display:block;background:#f0f0f0;text-decoration:none;padding:10px;}
#outer 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" 
  }  
 } 
}
</script>
</head>
<body>
<div id="outer">
 <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="images/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="images/2.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="images/3.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="images/4.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="images/5.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="images/6.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="images/7.jpg" alt="Porsche 保时捷" />
 </li>
 <li>
  <a href="javascript:;" title="Peugeot 标致"><strong>Peugeot</strong> 标致</a>
  <img src="images/8.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="images/9.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="images/10.jpg" alt="Buick 别克汽车" />
 </li>
 </ul>
</div>
</body>
</html>

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I hope this article will be helpful to everyone’s JavaScript programming.