CSS产品图片变换展示

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引入JS
- 3.0.0 2.2.0 2.1.4 2.1.3 2.1.2 2.1.1 2.1.0 2.0.3 2.0.2 2.0.1 2.0.0 1.12.0 1.11.3 1.11.2 1.11.1 1.11.0 1.10.2 1.10.1 1.10.0 1.9.1 1.9.0 1.8.3 1.8.2 1.8.1 1.8.0 1.7.2 1.7.1 1.7 1.6.4 1.6.2 1.6.1 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0
- 1.7.3 1.7.2 1.7.1.0 1.7.0.0
- 2.0.0-beta.0 2.0.0-alpha.55 1.5.0-rc.0 1.4.8 1.4.0 1.3.20 1.2.29 1.1.5 1.0.8
- 1.8.3 1.7.0 1.6.0 1.5.2 1.4.4 1.3.3 1.2.4 1.1.7
- 1.10.4 1.9.7 1.8.10 1.7.8 1.6.3 1.5.4 1.4.6 1.3.3
- core1.6.0 core-compat1.6.0 core1.5.2 core-compat1.5.2 core-full-compat-yc1.4.5 core-full-compat1.4.5 core-full-nocompat-yc1.4.5 core-full-nocompat1.4.5
- 1.4.2 1.4.1 1.4.0 1.3.0 1.2.0 1.1.0
- 3.7.3 3.7.2 3.7.1 3.7.0 3.7 3.6.2 3.6.1 3.6

引入框架
- 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2
- 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.4 1.10.3 1.10.2
- 3.3.6 3.3.5 3.3.0 3.2.0 2.3.2

汉王

HTML代码

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<!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>
<title>CSS产品图片展示</title>
<style>
*{margin: 0;padding: 0;word-break: break-all;}
body{background: #FFF;color: #333;font: 12px/1.6em Helvetica, Arial, sans-serif;}
h1, h2, h3, h4, h5, h6{font-size: 1em;}
a{color: #0287CA;text-decoration: none;}
a: hover{text-decoration: underline;}
ul, li{list-style: none;}
fieldset, img{border: none;}
legend{display: none;}
em, strong, cite, th{font-style: normal;font-weight: normal;}
input, textarea, select, button{font: 12px Helvetica, Arial, sans-serif;}
table{border-collapse: collapse;}
html{overflow: -moz-scrollbars-vertical;}
#ifocus{width: 525px;height: 245px;margin: 20px;border: 1px solid #DEDEDE;background: #F8F8F8;}
#ifocus_pic{display: inline;position: relative;float: left;width: 410px;height: 225px;overflow: hidden;margin: 10px 0 0 10px;}
#ifocus_piclist{position: absolute;}
#ifocus_piclist li{width: 410px;height: 225px;overflow: hidden;}
#ifocus_piclist img{width: 410px;height: 225px;}
#ifocus_btn{display: inline;float: right;width: 91px;margin: 9px 9px 0 0;}
#ifocus_btn li{width: 91px;height: 57px;cursor: pointer;opacity: 0.5;-moz-opacity: 0.5;filter: alpha(opacity=50);}
#ifocus_btn img{width: 75px;height: 45px;margin: 7px 0 0 11px;}
#ifocus_btn .current{opacity: 1;-moz-opacity: 1;filter: alpha(opacity=100);}
#ifocus_opdiv{position: absolute;left: 0;bottom: 0;width: 410px;height: 35px;background: #000;opacity: 0.5;-moz-opacity: 0.5;filter: alpha(opacity=50);}
#ifocus_tx{position: absolute;left: 8px;bottom: 8px;color: #FFF;}
#ifocus_tx .normal{display: none;}
</style>
<SCRIPT type=text/javascript>
function $(id) { return document.getElementById(id); }
function addLoadEvent(func){
 var oldonload = window.onload;
 if (typeof window.onload != 'function') {
  window.onload = func;
 } else {
  window.onload = function(){
   oldonload();
   func();
  }
 }
}
function moveElement(elementID,final_x,final_y,interval) {
  if (!document.getElementById) return false;
  if (!document.getElementById(elementID)) return false;
  var elem = document.getElementById(elementID);
  if (elem.movement) {
    clearTimeout(elem.movement);
  }
  if (!elem.style.left) {
    elem.style.left = "0px";
  }
  if (!elem.style.top) {
    elem.style.top = "0px";
  }
  var xpos = parseInt(elem.style.left);
  var ypos = parseInt(elem.style.top);
  if (xpos == final_x && ypos == final_y) {
  return true;
  }
  if (xpos < final_x) {
    var dist = Math.ceil((final_x - xpos)/10);
    xpos = xpos + dist;
  }
  if (xpos > final_x) {
    var dist = Math.ceil((xpos - final_x)/10);
    xpos = xpos - dist;
  }
  if (ypos < final_y) {
    var dist = Math.ceil((final_y - ypos)/10);
    ypos = ypos + dist;
  }
  if (ypos > final_y) {
    var dist = Math.ceil((ypos - final_y)/10);
    ypos = ypos - dist;
  }
  elem.style.left = xpos + "px";
  elem.style.top = ypos + "px";
  var repeat = "moveElement('"+elementID+"',"+final_x+","+final_y+","+interval+")";
  elem.movement = setTimeout(repeat,interval);
}
function classNormal(iFocusBtnID,iFocusTxID){
 var iFocusBtns= $(iFocusBtnID).getElementsByTagName('li');
 var iFocusTxs = $(iFocusTxID).getElementsByTagName('li');
 for(var i=0; i<iFocusBtns.length; i++) {
  iFocusBtns[i].className='normal';
  iFocusTxs[i].className='normal';
 }
}
function classCurrent(iFocusBtnID,iFocusTxID,n){
 var iFocusBtns= $(iFocusBtnID).getElementsByTagName('li');
 var iFocusTxs = $(iFocusTxID).getElementsByTagName('li');
 iFocusBtns[n].className='current';
 iFocusTxs[n].className='current';
}
function iFocusChange() {
 if(!$('ifocus')) return false;
 $('ifocus').onmouseover = function(){atuokey = true};
 $('ifocus').onmouseout = function(){atuokey = false};
 var iFocusBtns = $('ifocus_btn').getElementsByTagName('li');
 var listLength = iFocusBtns.length;
 iFocusBtns[0].onmouseover = function() {
  moveElement('ifocus_piclist',0,0,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',0);
 }
 if (listLength>=2) {
  iFocusBtns[1].onmouseover = function() {
   moveElement('ifocus_piclist',0,-225,5);
   classNormal('ifocus_btn','ifocus_tx');
   classCurrent('ifocus_btn','ifocus_tx',1);
  }
 }
 if (listLength>=3) {
  iFocusBtns[2].onmouseover = function() {
   moveElement('ifocus_piclist',0,-450,5);
   classNormal('ifocus_btn','ifocus_tx');
   classCurrent('ifocus_btn','ifocus_tx',2);
  }
 }
 if (listLength>=4) {
  iFocusBtns[3].onmouseover = function() {
   moveElement('ifocus_piclist',0,-675,5);
   classNormal('ifocus_btn','ifocus_tx');
   classCurrent('ifocus_btn','ifocus_tx',3);
  }
 }
}
setInterval('autoiFocus()',5000);
var atuokey = false;
function autoiFocus() {
 if(!$('ifocus')) return false;
 if(atuokey) return false;
 var focusBtnList = $('ifocus_btn').getElementsByTagName('li');
 var listLength = focusBtnList.length;
 for(var i=0; i<listLength; i++) {
  if (focusBtnList[i].className == 'current') var currentNum = i;
 }
 if (currentNum==0&&listLength!=1 ){
  moveElement('ifocus_piclist',0,-225,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',1);
 }
 if (currentNum==1&&listLength!=2 ){
  moveElement('ifocus_piclist',0,-450,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',2);
 }
 if (currentNum==2&&listLength!=3 ){
  moveElement('ifocus_piclist',0,-675,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',3);
 }
 if (currentNum==3 ){
  moveElement('ifocus_piclist',0,0,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',0);
 }
 if (currentNum==1&&listLength==2 ){
  moveElement('ifocus_piclist',0,0,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',0);
 }
 if (currentNum==2&&listLength==3 ){
  moveElement('ifocus_piclist',0,0,5);
  classNormal('ifocus_btn','ifocus_tx');
  classCurrent('ifocus_btn','ifocus_tx',0);
 }
}
addLoadEvent(iFocusChange);
</SCRIPT>
</head>
<body>
<div id="ifocus">
 <div id="ifocus_pic">
  <div id="ifocus_piclist" style="left:0; top:0;">
   <ul>
    <li><a href="#"><img src="//ku.shouce.ren/files/images/201601/56a34a17e7e03.jpg" alt="" /></a></li>
    <li><a href="#"><img src="//ku.shouce.ren/files/images/201601/56a34a1903d7e.jpg" alt="" /></a></li>
    <li><a href="#"><img src="//ku.shouce.ren/files/images/201601/56a34a1a190aa.jpg" alt="" /></a></li>
    <li><a href="#"><img src="//ku.shouce.ren/files/images/201601/56a34a1b7ecee.jpg" alt="" /></a></li>
   </ul>
  </div>
  <div id="ifocus_opdiv"></div>
  <div id="ifocus_tx">
   <ul>
    <li class="current">忧伤在我心中沉静下来，宛如这麦田的天空</li>
    <li class="normal">生活就是生下来，活下去！就像这些小树！</li>
    <li class="normal">生命是上天赋予的，我们惟有献出生命，才能真正得到它</li>
    <li class="normal">大地用一种已被遗忘的语言在阳光下向我细语</li>
   </ul>
  </div>
 </div>
 <div id="ifocus_btn">
  <ul>
   <li class="current"><img src="//ku.shouce.ren/files/images/201601/56a34a0117a0d.jpg" alt="" /></li>
   <li class="normal"><img src="//ku.shouce.ren/files/images/201601/56a34a01a2e91.jpg" alt="" /></li>
   <li class="normal"><img src="//ku.shouce.ren/files/images/201601/56a34a023d0da.jpg" alt="" /></li>
   <li class="normal"><img src="//ku.shouce.ren/files/images/201601/56a34a12a3a9e.jpg" alt="" /></li>
  </ul>
 </div>
</div>
</body>
</html>

CSS代码

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JS代码

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简介

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名称

CSS产品图片变换展示

分类

图片代码

描述

图片展示，JS css代码版，经典传统版，无使用JS插件，左侧显示大图片，右侧显示缩略图，鼠标在缩略图上移动，左边的大图片就跟着切换，在网上刚有焦点图的时候，见到最多的就是这种图片切换。