JS图片切换的具体方法(带缩略图版)

2019-12-24,,,

复制代码 代码如下:
<!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=gb2312">


<title>五屏带缩略图幻灯片切换代码</title>


<style>


BODY { 


    FONT-SIZE: 9pt; BACKGROUND: #d8d8d8; MARGIN: 0px auto; COLOR: #505050; FONT-FAMILY: 宋体,arial,verdana,sans-serif,fantasy,tahoma; TEXT-DECORATION: none; background1: #c8e4f2 



A { 


    TEXT-DECORATION: none 



A:link { 


    COLOR: #505050; color1: #54564c 



A:visited { 


    COLOR: #505050; color1: #54564c 



A:hover { 


    COLOR: #d40005; TEXT-DECORATION: underline 



A:active { 


    COLOR: #f30 



IMG { 


    BORDER-TOP-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; BORDER-RIGHT-WIDTH: 0px 



.box { 


    FLOAT: left; WIDTH: 472px 



.box .boxpadding { 


    PADDING-RIGHT: 8px; PADDING-LEFT: 8px; MARGIN-BOTTOM: 0px; PADDING-BOTTOM: 8px; PADDING-TOP: 8px 



#Slide { 


    CLEAR: both; BORDER-RIGHT: #fff 1px solid; BORDER-TOP: #fff 1px solid; MARGIN-BOTTOM: 6px; OVERFLOW: hidden; BORDER-LEFT: #fff 1px solid; WIDTH: 450px; BORDER-BOTTOM: #fff 1px solid; HEIGHT: 335px 



#Slide A { 


    COLOR: #000 



.img { 


    BORDER-RIGHT: #fff 1px solid; BACKGROUND: #fff; MARGIN: 0px auto; BORDER-LEFT: #fff 1px solid; TEXT-ALIGN: center 



.boxpadding { 


    BORDER-RIGHT: #fff 1px solid; BORDER-TOP: #fff 1px solid; BACKGROUND: #f8f8f8; MARGIN-BOTTOM: 8px; BORDER-LEFT: #fff 1px solid; PADDING-TOP: 10px; BORDER-BOTTOM: #fff 1px solid 



 


.thumb_title { 


    MARGIN-TOP: 10px; BACKGROUND: #fff; FILTER: alpha(opacity=30); WIDTH: 450px; TEXT-INDENT: 10px; LINE-HEIGHT: 25px; POSITION: absolute; HEIGHT: 25px; -moz-opacity: 0.3 



#Slide_Thumb { 


    MARGIN-TOP: 257px; MARGIN-LEFT: 0px; POSITION: absolute 



.thumb_on { 


    DISPLAY: inline; FLOAT: left; MARGIN-LEFT: 8px; CURSOR: pointer 



.thumb_off { 


    DISPLAY: inline; FLOAT: left; MARGIN-LEFT: 8px; CURSOR: pointer 



.thumb_off { 


    FILTER: alpha(opacity=50); -moz-opacity: 0.5 



.thumb_on { 


    FILTER: alpha(opacity=100); -moz-opacity: 1 



.thumb_off IMG { 


    BORDER-RIGHT: #fff 1px solid; BORDER-TOP: #fff 1px solid; MARGIN-TOP: 12px; BORDER-LEFT: #fff 1px solid; WIDTH: 75px; BORDER-BOTTOM: #fff 1px solid; HEIGHT: 56px 



.thumb_on IMG { 


    BORDER-RIGHT: #fff 1px solid; BORDER-TOP: #fff 1px solid; BORDER-LEFT: #fff 1px solid; WIDTH: 91px; BORDER-BOTTOM: #fff 1px solid; HEIGHT: 68px 



</style>


</head>


<body>


<table width="472" height="511" border="0" align="center" cellpadding="0" cellspacing="0">


  <tr>


    <td width="472"><div class=box style="MARGIN-BOTTOM: 8px">


      <div class=boxpadding>


        <div id=Slide> <a id=foclnk  


href="/" target=_blank>


<img id=focpic style="FILTER: RevealTrans(duration=1;ransition=12); VISIBILITY: visible; POSITION: absolute; left:484; top:94"  


src="/jscss/demoimg/wall1.jpg" width="450" height="335" /></a>


            <div class=thumb_title id=foctitle><a href="/"  


target=_blank>图一</a></div>


          <div id=Slide_Thumb>


              <div class=thumb_on id=tmb0 onmouseover=setfoc(0); onmouseout=playit();><a  


href="/" target=_blank><img alt="图二" src="/jscss/demoimg/wall1.jpg" /></a></div>


              <div class=thumb_off id=tmb1 onmouseover=setfoc(1); onmouseout=playit();><a  


href="/" target=_blank><img alt="图二" src="/jscss/demoimg/wall2.jpg" /></a></div>


              <div class=thumb_off id=tmb2 onmouseover=setfoc(2); onmouseout=playit();><a  


href="/" target=_blank><img alt="图三" src="/jscss/demoimg/wall3.jpg" /></a></div>


              <div class=thumb_off id=tmb3 onmouseover=setfoc(3); onmouseout=playit();><a  


href="/" target=_blank><img alt="图四" src="/jscss/demoimg/wall4.jpg" /></a></div>


              <div class=thumb_off id=tmb4 onmouseover=setfoc(4); onmouseout=playit();><a  


href="/" target=_blank><img alt="图五" src="/jscss/demoimg/wall5.jpg" /></a></div>


              <script language=javascript type=text/javascript>


var picarry = {}; 


var lnkarry = {}; 


var ttlarry = {}; 


picarry[0] = "//www.jb51.net/jscss/demoimg/wall1.jpg"; 


lnkarry[0] = "/"; 


ttlarry[0] = "图一"; 


picarry[1] = "/jscss/demoimg/wall2.jpg"; 


lnkarry[1] = "/"; 


ttlarry[1] = "图二"; 


picarry[2] = "/jscss/demoimg/wall3.jpg"; 


lnkarry[2] = "/"; 


ttlarry[2] = "图三"; 


picarry[3] = "/jscss/demoimg/wall4.jpg"; 


lnkarry[3] = "/"; 


ttlarry[3] = "图四"; 


picarry[4] = "/jscss/demoimg/wall5.jpg"; 


lnkarry[4] = "/"; 


ttlarry[4] = "图五"; 


      </script>


            </div>


        </div>


      </div>


    </div></td>


  </tr>


</table>


<div align="center">


<SCRIPT type=text/javascript>


var currslid = 0; 


var slidint; 


function setfoc(id){ 


    document.getElementById("focpic").src = picarry[id]; 


    document.getElementById("foclnk").href = lnkarry[id]; 


    document.getElementById("foctitle").innerHTML = '<a href="'+lnkarry[id]+'" target="_blank">'+ttlarry[id]+'</a>'; 


    currslid = id; 


    for(i=0;i<5;i++){ 


        document.getElementById("tmb"+i).className = "thumb_off"; 


    }; 


    document.getElementById("tmb"+id).className ="thumb_on"; 


    focpic.style.visibility = "hidden"; 


    focpic.filters[0].Apply(); 


    if (focpic.style.visibility == "visible") { 


        focpic.style.visibility = "hidden"; 


        focpic.filters.revealTrans.transition=23; 


    } 


    else { 


        focpic.style.visibility = "visible"; 


        focpic.filters[0].transition=23; 


    } 


    focpic.filters[0].Play(); 


    stopit(); 



 


function playnext(){ 


    if(currslid==4){ 


        currslid = 0; 


    } 


    else{ 


        currslid++; 


    }; 


    setfoc(currslid); 


    playit(); 



function playit(){ 


    slidint = setTimeout(playnext,4500); 



function stopit(){ 


    clearTimeout(slidint); 


    } 


window.onload = function(){ 


    playit(); 


}</SCRIPT>


</div>


</body>


</html>  


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《JS图片切换的具体方法(带缩略图版).doc》

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