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JS實現的車標圖片提示效果代碼，js
本文執行個體講述了JS實現的車標圖片提示效果。分享給大家供大家參考。具體如下：
這是一款基於JavaScript的滑鼠提示效果，名車車標展示提示效果-滑鼠移過時顯示車標圖片，頁面開啟後並不顯示車標，只有當滑鼠移在車標上的時候，車標才突然出現，類似Js提示特效，本代碼相容性也寫的不錯，代碼也並不複雜，大部分是調用圖片的。
運行效果如下：
線上示範地址如下：
http://demo.jb51.net/js/2015/js-car-ico-alert-style-demo/
具體代碼如下：
<!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-車標展示提示效果</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>名車車標展示-滑鼠移過顯示車標</h2> <ul> <li> <a href="javascript:;" title="BMW 寶馬汽車"><strong>BMW</strong>寶馬汽車</a> <img src="images/1.jpg" alt="BMW 寶馬汽車" /> </li> <li> <a href="javascript:;" title="Alfa Romeo 阿爾法-羅米歐"><strong>Alfa Romeo</strong> 阿爾法-羅米歐</a> <img src="images/2.jpg" alt="Alfa Romeo 阿爾法-羅米歐" /> </li> <li> <a href="javascript:;" title="Skoda 斯柯達"><strong>Skoda</strong> 斯柯達</a> <img src="images/3.jpg" alt="Skoda 斯柯達" /> </li> <li> <a href="javascript:;" title="Volkswagen 福士汽車"><strong>Volkswagen</strong> 福士汽車</a> <img src="images/4.jpg" alt="Volkswagen 福士汽車" /> </li> <li> <a href="javascript:;" title="Saab 薩布牌轎"><strong>Saab</strong> 薩布牌轎車</a> <img src="images/5.jpg" alt="Saab 薩布牌轎" /> </li> <li> <a href="javascript:;" title="Lamborghini 蘭博基尼"><strong>Lamborghini</strong> 蘭博基尼</a> <img src="images/6.jpg" alt="Lamborghini 蘭博基尼" /> </li> <li> <a href="javascript:;" title="Porsche 保時捷"><strong>Porsche</strong> 保時捷</a> <img src="images/7.jpg" alt="Porsche 保時捷" /> </li> <li> <a href="javascript:;" title="Peugeot 標緻"><strong>Peugeot</strong> 標緻</a> <img src="images/8.jpg" alt="Peugeot 標緻" /> </li> <li> <a href="javascript:;" title="Mercedes1 梅賽德斯 平治"><strong>Mercedes1</strong> 梅賽德斯 平治</a> <img src="images/9.jpg" alt="Mercedes1 梅賽德斯 平治" /> </li> <li> <a href="javascript:;" title="Buick 別克汽車"><strong>Buick</strong> 別克汽車</a> <img src="images/10.jpg" alt="Buick 別克汽車" /> </li> </ul></div></body></html>
希望本文所述對大家的JavaScript程式設計有所協助。
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