javascript:左右滚动展示照片

来源：互联网发布：查淘宝在线人数的插件编辑：程序博客网时间：2024/05/16 11:04

<style type="text/css">
.rollBox img{border:none;}
.rollBox{width:680px;overflow:hidden;margin:0 auto;}
.rollBox .Cont{width:620px;overflow:hidden;margin:0 auto;padding-top:20px;}
.rollBox .ScrCont{width:10000000px;}
.rollBox .Cont .pic{width:130px;float:left;text-align:center;padding-right:20px;}
*+html .rollBox .Cont .pic{width:130px;float:left;text-align:center;padding-
right:30px;}
.rollBox .Cont .pic img{padding:4px;background:#fff;border:1px solid 
#ccc;display:block;margin:0 auto;}
.rollBox .Cont .pic p{line-height:26px;color:#505050;}
.rollBox .Cont a:link,.rollBox .Cont a:visited{color:#626466;text-decoration:none;}
.rollBox .Cont a:hover{color:#f00;text-decoration:underline;}
.rollBox #List1,.rollBox #List2{float:left;}
.img1,.img2,.Cont{
float:left;}
.img1,.img2{
width:25px;
height:105px;
display:block;
cursor:pointer;
margin-top:20px;
}
.img1{
    background-image:url(http://img0.ph.126.net/1cCxSjUEbw6M8vK5Skkx9Q==/2799268643404514820.gif);
    background-repeat: no-repeat;
    background-position: center center;}
.img2{
    background-image:url(http://img1.ph.126.net/tHj9SoLKxIPrp8uDBTspXg==/2521734316367814521.gif);
    background-repeat: no-repeat;
    background-position: center center;
}
 </style>

HTML代码

<div class="rollBox">
    <a href="javascript:;" 
       onmousedown="ISL_GoDown()" 
       onmouseup="ISL_StopDown()" 
       onmouseout="ISL_StopDown()" class="img1" hidefocus="true">
    </a>
    <div class="Cont" id="ISL_Cont">
         <div class="ScrCont">
              <div id="List1">
        <!-- 图片列表 begin -->
                   <div class="pic">
                   <a href=‘#’ target="_blank"><img src=‘image01.jpg’ 
                               width="130" height="95" />
                   </a>
                   <a href=‘#’ target="_blank">相关产品图片浏览001</a>
                   </div>
              <div class="pic">
                   <a href=‘#’ target="_blank"><img src=‘image02.jpg’ 
                               width="130" height="95" />
                   </a>
                   <a href=‘#’ target="_blank">相关产品图片浏览002</a>
              </div>
              <div class="pic">
                   <a href=‘#’ target="_blank"><img src=‘image03.jpg’
                         width="130" height="95" />
                   </a>
                   <a href=‘#’ target="_blank">相关产品图片浏览003</a>
              </div>
   
          </div>

 
        <!-- 图片列表 end -->
               </div>
        <div id="List2"></div>
        </div>
    </div>
    <a href="javascript:;"  
       onmousedown="ISL_GoUp()" 
       onmouseup="ISL_StopUp()" 
       onmouseout="ISL_StopUp()" class="img2" hidefocus="true"></a>
</div>

javascript代码

<script language="javascript" type="text/javascript">
<!--//--><![CDATA[//><!--
//图片滚动列表 mengjia 070816
var Speed = 10; //速度(毫秒)
var Space = 10; //每次移动(px)
var PageWidth = 160; //翻页宽度
var fill = 0; //整体移位
var MoveLock = false;
var MoveTimeObj;
var Comp = 0;
var AutoPlayObj = null;
GetObj("List2").innerHTML = GetObj("List1").innerHTML;
GetObj('ISL_Cont').scrollLeft = fill;
GetObj("ISL_Cont").onmouseover = function(){clearInterval(AutoPlayObj);}
GetObj("ISL_Cont").onmouseout = function(){AutoPlay();}
AutoPlay();
function GetObj(objName){if(document.getElementById){return 
eval('document.getElementById("'+objName+'")')}else{return eval

('document.all.'+objName)}}
function AutoPlay(){ //自动滚动
clearInterval(AutoPlayObj);
AutoPlayObj = setInterval('ISL_GoDown();ISL_StopDown();',5000); //间隔时间
}
function ISL_GoUp(){ //上翻开始
if(MoveLock) return;
clearInterval(AutoPlayObj);
MoveLock = true;
MoveTimeObj = setInterval('ISL_ScrUp();',Speed);
}
function ISL_StopUp(){ //上翻停止
clearInterval(MoveTimeObj);
if(GetObj('ISL_Cont').scrollLeft % PageWidth - fill != 0){
Comp = fill - (GetObj('ISL_Cont').scrollLeft % PageWidth);
CompScr();
}else{
MoveLock = false;
}
AutoPlay();
}
function ISL_ScrUp(){ //上翻动作
if(GetObj('ISL_Cont').scrollLeft <= 0){GetObj('ISL_Cont').scrollLeft = GetObj

('ISL_Cont').scrollLeft + GetObj('List1').offsetWidth}
GetObj('ISL_Cont').scrollLeft -= Space ;
}
function ISL_GoDown(){ //下翻
clearInterval(MoveTimeObj);
if(MoveLock) return;
clearInterval(AutoPlayObj);
MoveLock = true;
ISL_ScrDown();
MoveTimeObj = setInterval('ISL_ScrDown()',Speed);
}
function ISL_StopDown(){ //下翻停止
clearInterval(MoveTimeObj);
if(GetObj('ISL_Cont').scrollLeft % PageWidth - fill != 0 ){
Comp = PageWidth - GetObj('ISL_Cont').scrollLeft % PageWidth + fill;
CompScr();
}else{
MoveLock = false;
}
AutoPlay();
}
function ISL_ScrDown(){ //下翻动作
if(GetObj('ISL_Cont').scrollLeft >= GetObj('List1').scrollWidth)
{GetObj('ISL_Cont').scrollLeft =

GetObj('ISL_Cont').scrollLeft - GetObj('List1').scrollWidth;}
GetObj('ISL_Cont').scrollLeft += Space ;
}
function CompScr(){
var num;
if(Comp == 0){MoveLock = false;return;}
if(Comp < 0){ //上翻
if(Comp < -Space){
   Comp += Space;
   num = Space;
}else{
   num = -Comp;
   Comp = 0;
}
GetObj('ISL_Cont').scrollLeft -= num;
setTimeout('CompScr()',Speed);
}else{ //下翻
if(Comp > Space){
   Comp -= Space;
   num = Space;
}else{
   num = Comp;
   Comp = 0;
}
GetObj('ISL_Cont').scrollLeft += num;
setTimeout('CompScr()',Speed);
}
}
//--><!]]>
</script>