1. 求一个js特效,图片左右滚动 点击左右的箭头可以滚动一条的,
<!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>无标题页</title>
<script type="text/javascript" src="http://www.suqian.cm/js/ScrollPic.js"></script>
</head>
<body>
<style type="text/css">
.pic_top div{float:left}
.pic_yi{height:80px; width:80px;padding:20px}
</style>
<div class="pic_top">
<div class="pic_left" id="LeftArr" style="height:100px; width:200px;">鼠标点击向左(left)滚动</div>
<div class="pic_center" id="divAcrollPic1" style=" height:100px; width:400px; overflow:hidden; ">
<div class="pic_yi">图片</div>
<div class="pic_yi">图片</div>
<div class="pic_yi">图片</div>
<div class="pic_yi">图片</div>
</div>
<div class="pic_right" id="RightArr" style="height:100px; width:200px;">鼠标点击向右(right)滚动</div>
</div>
<script type="text/javascript">
// 左右点击滚动开始
var scrollPic1 = new ScrollPic();
scrollPic1.scrollContId = "divAcrollPic1"; //内容容器ID
scrollPic1.arrLeftId = "LeftArr";//左箭头ID
scrollPic1.arrRightId = "RightArr"; //右箭头ID
scrollPic1.frameWidth = 400;//显示框宽度
scrollPic1.pageWidth = 100; //翻页宽度
scrollPic1.speed = 10; //移动速度(单位毫秒,越小越快)
scrollPic1.space = 10; //每次移动像素(单位px,越大越快)
scrollPic1.autoPlay = false; //自动播放
scrollPic1.autoPlayTime = 3; //自动播放间隔时间(秒)
scrollPic1.initialize(); //初始化
// 左右点击滚动结束
</script>
</body>
</html>
2. html 图片左右自动滚动js实现效果
类似这个效果的网上很多的啦,弄个改改就行了。
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>JS平滑图片滚动</title>
<SCRIPT language=JavaScript type=text/JavaScript>
var sh;
var marquees;
marqueesWidth=610;
var speed=20,preLeft=0,stopscroll=false,flag=true;
function scrollLeft(){
preLeft=marquees.scrollLeft;
marquees.scrollLeft+=3;
if(preLeft>=marquees.scrollLeft){
Right();
}
}
function scrollRight(){
preLeft=marquees.scrollLeft;
marquees.scrollLeft-=3;
if(preLeft<=marquees.scrollLeft){
Left();
}
}
function Left(){
flag=true;
clearInterval( sh );
sh = setInterval("scrollLeft()",speed);
}
function Right(){
flag=false;
clearInterval( sh );
sh = setInterval("scrollRight()",speed);
}
function normal(){
clearInterval( sh );
speed=20;
if(flag)Left();
else Right();
}
function plusSpeed(){
clearInterval( sh );
speed=10;
if(flag)Left();
else Right();
}
function init(){
marquees=document.getElementById("marquees1");
with(marquees){
style.width=marqueesWidth+"px";
style.overflowX="hidden";
style.overflowY="visible";
}
Left();
}
</SCRIPT>
</head>
<body onload="init()">
<TABLE cellSpacing=1 width=660 align=center border=0>
<TR bgColor=#f8f8f8>
<TD align=middle width=25><img
src="http://www.codefans.net/jscss/demoimg/200905/left.gif" border=0 onmouseout=normal() onmouseover=plusSpeed() style="CURSOR: pointer" /></TD>
<TD>
<DIV id="marquees1">
<TABLE border=0><TR>
<TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s9.jpg' border=0 /></td>
</tr><tr><td><div align="center">第1期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s1.jpg' border=0 /></td>
</tr><tr><td><div align="center">第2期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s2.jpg' border=0 /></td>
</tr><tr><td><div align="center">第3期 </div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s3.jpg' border=0 /></td>
</tr><tr><td><div align="center">第4期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s4.jpg' border=0 /></td>
</tr><tr><td><div align="center">第5期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s5.jpg' border=0 /></td>
</tr><tr><td><div align="center">第6期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s6.jpg' border=0 /></td>
</tr><tr><td><div align="center">第7期</div></td>
</tr></table></TD><TD align=middle width=85><table cellSpacing=0 cellPadding=0 align=center border=0><tr><td><img
class=imgframe src='http://www.codefans.net/jscss/demoimg/wall_s7.jpg' border=0 /></td>
</tr><tr><td><div align="center">第8期</div></td>
</tr></table></TD>
</TR></TABLE></DIV>
<DIV id=templayer style="LEFT: 0px; VISIBILITY: hidden; POSITION: absolute; TOP: 0px"></DIV></TD>
<TD align=middle width=25><img
src="http://www.codefans.net/jscss/demoimg/200905/right.gif" border=0 onmouseout=normal() onmouseover=plusSpeed() /></TD>
</TR></TABLE>
</body>
</html>
3. 图片循环滚动 无缝滚动 用JS
<MARQUEE behavior="scroll" contenteditable="true" onstart="this.firstChild.innerHTML+=this.firstChild.innerHTML;" scrollamount="3" width="100"><SPAN unselectable="on"></SPAN></MARQUEE>
<DIV id="scrollobj" style="white-space:nowrap;overflow:hidden;width:500px;" onmouseover="aa()" onmouseout="b()" >
[CROSSSELLING3]
[CROSSSELLING4]
[CROSSSELLING5]
[CROSSSELLING6]
[CROSSSELLING7]
[CROSSSELLING8]
[CROSSSELLING9]
[CROSSSELLING10]</DIV>
<script language="javascript" type="text/javascript">
<!--
function scroll(obj) {
var tmp = (obj.scrollLeft)++;
//当滚动条到达右边顶端时
if (obj.scrollLeft==tmp) obj.innerHTML += obj.innerHTML;
//当滚动条滚动了初始内容的宽度时滚动条回到最左端
if (obj.scrollLeft>=obj.firstChild.offsetWidth) obj.scrollLeft=0;
}
var a = setInterval("scroll(document.getElementById('scrollobj'))",20);
function aa(){
clearInterval(a);
}
function b(){
a=setInterval("scroll(document.getElementById('scrollobj'))",10);
}
//-->
</script>
4. js图片无缝滚动的原理是什么
以垂直滚动为例:一组图片
控制它的滚动条进行滚动
且此时对这组图片进行复制并添加进原图片组中,现在就有两组图片了。你可以想象一下,现在滚动条继续滚动,原来那组图片最后一张图片已经滚至顶端且消失,复制的那组图片的第一张跟在原图最后一张图片后出现,此时你就能感觉到无缝滚动了,而就在此刻我们将滚动条高度设置为0(因迅液为速度很快,所以不会出现停顿感)亩陆物,你感觉图片就这样一直不停的滚动下去了。关键点在于元素的复制、添加,以及滚动条距离的获取和修改。网上代码很悉茄多,都是基于这类构思
5. js实现图片左右滚动
根据楼上做了点修改,这是用jquery,所以一定要链接jquery库。
<html>
<head>
<title></title>
<styletype="text/css">
body,ul,li{list-style:noneoutsidenone;padding:0;margin:0;}
#picScroll{width:350px;overflow:hidden;}
ul{width:1000%;}
ulli{float:left;}
liimg{width:100px;height:100px;}
</style>
<scripttype="text/javascript"src="jquery-1.4.2.min.js"></script>
</head>
<body>
<divid="picScroll">
<ul>
<li>
<a><imgsrc="../pic/1.jpg"/></a>
<a><imgsrc="../pic/2.jpg"/></a>
<a><imgsrc="../pic/3.jpg"/></a>
<a><imgsrc="../pic/4.jpg"/></a>
<a><imgsrc="../pic/5.jpg"/></a>
</li>
<li></li>
</ul>
</div>
<scripttype="text/javascript">
vartarget=$('#picScroll');//其实标准的写法是var$target=$('#picScroll');
varleft=0;
varspeed=30;
varli=$('#picScrollulli');
li.eq(1).html(li.eq(0).html());//复制第一个li节点内容,赋值给第二个li目的是为了实现无限循环滚动
functionMarqeen(){
if(li[0].offsetWidth<=left){
left-=li[0].offsetWidth;
}
else{
left++;
}
target.scrollLeft(left);
}
$(function(){
varmarQueen=window.setInterval(Marqeen,speed);
target.mouseover(function(){
clearInterval(marQueen);
});
target.mouseout(function(){
marQueen=window.setInterval(Marqeen,speed);
});
});
</script>
</body>
</html>
下面是用 js 写的,不用连接jquery库了,可以对比一下上面的jquery代码
<scripttype="text/javascript">
vartarget=document.getElementById('picScroll');
varleft=0;
varspeed=30;
varLI=target.getElementsByTagName('li');
LI[1].innerHTML=LI[0].innerHTML;
functionMarqeen(){
if(LI[0].offsetWidth<=left){
left-=LI[0].offsetWidth;
}
else{
left++;
}
target.scrollLeft=left;
}
varmarQueen=window.setInterval(Marqeen,speed);
target.mouseover=function(){
clearInterval(marQueen);
};
target.mouseout=function(){
marQueen=window.setInterval(Marqeen,speed);};
</script>
6. js实现图片滚动效果
<SCRIPT language="JavaScript">
var speed=50; //设置滚动速度
demo2.innerHTML=demo1.innerHTML //复制dome1为dome2
function Marquee(){
if(demo2.offsetTop-demo.scrollTop<=0) //当滚动至dome1与dome2交界时
demo.scrollTop-=demo1.offsetHeight //dome跳到最顶端
else{
demo.scrollTop++
}
}
var MyMar=setInterval(Marquee,speed) //设置定时器
demo.onmouseover=function() {clearInterval(MyMar)}//鼠标移上时清除定时器达到滚动停止的目的
demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}//鼠标移开时重设定时器,继续滚动
</SCRIPT>
<div id="demo" style="overflow: hidden; height: 600; width: 180; background: #214984; color: #ffffff">
<div id="demo1" align="center">
<!-- 定义图片 -->
</div>
<div id="demo2" align="center"></div>
</div>
7. 图片左右滚动代码
div id="demo0" style="OVERFLOW: hidden; margin-top:2px; WIDTH:510Px; HEIGHT: 125px"
align="center">
<!--滚动区的高度和宽度-->
<table cellspacing="0" cellpadding="0" align="center" bgcolor="#ffffff" border="0"
cellspace="0">
<tbody>
<tr>
<td id="demo11" valign="middle"><table cellspacing="0" cellpadding="2" width="100%" align="center" bgcolor="#ffffff" border="0">
<tbody>
<tr valign="top"> </tr>
<tr valign="middle">
<td align="middle" class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
<td align="middle"class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
<td align="middle"class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
<td align="middle"class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
<td align="middle"class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
<td align="middle"class="tex2"><a href="yjxxy.asp" ><img src="images/pi_32.gif" border="0" width="119" height="91" /></a></td>
<td align="middle"class="tex2"></td>
</tr>
<tr valign="middle">
<td align="center">欢迎光临怡女子博客空间</td>
<td align="center"></td>
<td align="center">欢迎光临怡女子博客空间</td>
<td align="center"></td>
<td align="center">欢迎光临怡女子博客空间</td>
<td align="center"></td>
<td align="center">欢迎光临怡女子博客空间</td>
<td align="center"></td>
<td align="center">欢迎光临怡女子博客空间</td>
<br
8. JS控制图片向左向右移动的代码
这段代码可以: <!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>图片</title> <script language="javascript"> <!-- //图片滚动列表 mengjia 070927 var Speed_1 = 10; //速度(毫秒) var Space_1 = 20; //每次移动(px) var PageWidth_1 = 116 * 3; //翻页宽度 var interval_1 = 7000; //翻页间隔 var fill_1 = 0; //整体移位 var MoveLock_1 = false; var MoveTimeObj_1; var MoveWay_1="right"; var Comp_1 = 0; var AutoPlayObj_1=null; function GetObj(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}} function AutoPlay_1(){clearInterval(AutoPlayObj_1);AutoPlayObj_1=setInterval('ISL_GoDown_1();ISL_StopDown_1();',interval_1)} function ISL_GoUp_1(){if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="left";MoveTimeObj_1=setInterval('ISL_ScrUp_1();',Speed_1);} function ISL_StopUp_1(){if(MoveWay_1 == "right"){return};clearInterval(MoveTimeObj_1);if((GetObj('ISL_Cont_1').scrollLeft-fill_1)%PageWidth_1!=0){Comp_1=fill_1-(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1);CompScr_1()}else{MoveLock_1=false} AutoPlay_1()} function ISL_ScrUp_1(){if(GetObj('ISL_Cont_1').scrollLeft<=0){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft+GetObj('List1_1').offsetWidth} GetObj('ISL_Cont_1').scrollLeft-=Space_1} function ISL_GoDown_1(){clearInterval(MoveTimeObj_1);if(MoveLock_1)return;clearInterval(AutoPlayObj_1);MoveLock_1=true;MoveWay_1="right";ISL_ScrDown_1();MoveTimeObj_1=setInterval('ISL_ScrDown_1()',Speed_1)} function ISL_StopDown_1(){if(MoveWay_1 == "left"){return};clearInterval(MoveTimeObj_1);if(GetObj('ISL_Cont_1').scrollLeft%PageWidth_1-(fill_1>=0?fill_1:fill_1+1)!=0){Comp_1=PageWidth_1-GetObj('ISL_Cont_1').scrollLeft%PageWidth_1+fill_1;CompScr_1()}else{MoveLock_1=false} AutoPlay_1()} function ISL_ScrDown_1(){if(GetObj('ISL_Cont_1').scrollLeft>=GetObj('List1_1').scrollWidth){GetObj('ISL_Cont_1').scrollLeft=GetObj('ISL_Cont_1').scrollLeft-GetObj('List1_1').scrollWidth} GetObj('ISL_Cont_1').scrollLeft+=Space_1} function CompScr_1(){if(Comp_1==0){MoveLock_1=false;return} var num,TempSpeed=Speed_1,TempSpace=Space_1;if(Math.abs(Comp_1)<PageWidth_1/2){TempSpace=Math.round(Math.abs(Comp_1/Space_1));if(TempSpace<1){TempSpace=1}} if(Comp_1<0){if(Comp_1<-TempSpace){Comp_1+=TempSpace;num=TempSpace}else{num=-Comp_1;Comp_1=0} GetObj('ISL_Cont_1').scrollLeft-=num;setTimeout('CompScr_1()',TempSpeed)}else{if(Comp_1>TempSpace){Comp_1-=TempSpace;num=TempSpace}else{num=Comp_1;Comp_1=0} GetObj('ISL_Cont_1').scrollLeft+=num;setTimeout('CompScr_1()',TempSpeed)}} function picrun_ini(){ GetObj("List2_1").innerHTML=GetObj("List1_1").innerHTML; GetObj('ISL_Cont_1').scrollLeft=fill_1>=0?fill_1:GetObj('List1_1').scrollWidth-Math.abs(fill_1); GetObj("ISL_Cont_1").onmouseover=function(){clearInterval(AutoPlayObj_1)} GetObj("ISL_Cont_1").onmouseout=function(){AutoPlay_1()} AutoPlay_1(); } //产品展示滚动图片结束 //--> </script> <style type="text/css"> <!-- BODY { BORDER-TOP-WIDTH: 0px; BORDER-LEFT-WIDTH: 0px; FONT-SIZE: 12px; BORDER-BOTTOM-WIDTH: 0px; MARGIN: 0px; FONT-FAMILY: 宋体; BACKGROUND-COLOR: #fff; BORDER-RIGHT-WIDTH: 0px } .blk_18 { BORDER-RIGHT: #e3e3e3 1px solid; BORDER-TOP: #e3e3e3 1px solid; MARGIN-TOP: 8px; FONT-SIZE: 12px; BACKGROUND: #f3f3f3; OVERFLOW: hidden; BORDER-LEFT: #e3e3e3 1px solid; WIDTH: 390px; BORDER-BOTTOM: #e3e3e3 1px solid; ZOOM: 1 } .blk_18 .pcont { FLOAT: left; OVERFLOW: hidden; WIDTH: 350px } .blk_18 .ScrCont { WIDTH: 32766px; ZOOM: 1 } .blk_18 #List1_1 { FLOAT: left } .blk_18 #List2_1 { FLOAT: left } .blk_18 .LeftBotton { BACKGROUND: url( http://img.china.alibaba.com/images/unsort/mole/picr_1.gif ) no-repeat; FLOAT: left; MARGIN: 10px 1px; WIDTH: 15px; HEIGHT: 72px } .blk_18 .RightBotton { BACKGROUND: url( http://img.china.alibaba.com/images/unsort/mole/picr_1.gif ) no-repeat; FLOAT: left; MARGIN: 10px 1px; WIDTH: 15px; HEIGHT: 72px } .blk_18 .LeftBotton { BACKGROUND-POSITION: 0px 0px; MARGIN-LEFT: 5px } .blk_18 .RightBotton { BACKGROUND-POSITION: 0px -100px; MARGIN-LEFT: -1px } .blk_18 .LeftBotton:hover { BACKGROUND-POSITION: -20px 0px } .blk_18 .RightBotton:hover { BACKGROUND-POSITION: -20px -100px } .blk_18 .pl IMG { DISPLAY: block; MARGIN: 6px auto 1px; CURSOR: pointer; BORDER-TOP-STYLE: none; BORDER-RIGHT-STYLE: none; BORDER-LEFT-STYLE: none; BORDER-BOTTOM-STYLE: none } .blk_18 .pl { BORDER-RIGHT: #f3f3f3 1px solid; BORDER-TOP: #f3f3f3 1px solid; FLOAT: left; BORDER-LEFT: #f3f3f3 1px solid; WIDTH: 114px; LINE-HEIGHT: 24px; BORDER-BOTTOM: #f3f3f3 1px solid; TEXT-ALIGN: center; TEXT-DECORATION: underline } .blk_18 A.pl:hover { BORDER-RIGHT: #ff9900 1px solid; BORDER-TOP: #ff9900 1px solid; BACKGROUND: #fff; BORDER-LEFT: #ff9900 1px solid; COLOR: #ff9900; BORDER-BOTTOM: #ff9900 1px solid } .commu_cont3 { MARGIN: 9px 7px 7px; LINE-HEIGHT: 150% } .commu_cont3 UL { WIDTH: 188px } --> </style> </head> <body> <!-- picrotate_left start --> <DIV class=blk_18><A onmouseup=ISL_StopUp_1() class=LeftBotton onmousedown=ISL_GoUp_1() onmouseout=ISL_StopUp_1() href="javascript:void(0);" target=_self></A> <DIV class=pcont id=ISL_Cont_1> <DIV class=ScrCont> <DIV id=List1_1><!-- piclist begin --><A class=pl href=" http://info.china.alibaba.com/news/detail/v3000103-d1002527920.html" target=_blank><IMG height=72 alt=20-50元夏装抢疯 src=" http://www..com/img/_logo.gif" width=96>美女小凡最新夏装</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v5000180-d1002468482.html" target=_blank><IMG height=72 alt=韩国人气小耳环 src=" http://www..com/img/_logo.gif" width=96>韩国人气小耳环</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v9-d1002531301.html" target=_blank><IMG height=72 alt=3万6超值装修88平 src=" http://www..com/img/_logo.gif" width=96>3万6超值装修88平</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v8-d1002530067.html" target=_blank><IMG height=72 alt=牛干巴敲开财富门 src=" http://www..com/img/_logo.gif" width=96>牛干巴敲开财富门</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v5003519-d1002285304.html" target=_blank><IMG height=72 alt=4K至7K高性能本本 src=" http://www..com/img/_logo.gif" width=96>4K至7K高性能本本</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v5001800-d1002511645.html" target=_blank><IMG height=72 alt=7万装修102平婚房 src=" http://www..com/img/_logo.gif" width=96>7万装修102平婚房</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v5003463-d1002527336.html" target=_blank><IMG height=72 alt=最新小车节油为主 src=" http://www..com/img/_logo.gif" width=96>最新小车节油为主</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v5003000-d1002505656.html" target=_blank><IMG height=72 alt="热门项目 BT烤翅" src=" http://www..com/img/_logo.gif" width=96>热门项目 BT烤翅</A><A class=pl href=" http://info.china.alibaba.com/news/detail/v3000103-d1002421590.html" target=_blank><IMG height=72 alt=流行T恤+裤装 src=" http://www..com/img/_logo.gif" width=96>要显瘦就这么穿!</A> <!-- piclist end --></DIV> <DIV id=List2_1></DIV></DIV></DIV><A onmouseup=ISL_StopDown_1() class=RightBotton onmousedown=ISL_GoDown_1() onmouseout=ISL_StopDown_1() href="javascript:void(0);" target=_self></A></DIV> <SCRIPT type=text/javascript> <!-- picrun_ini() //--> </SCRIPT> <!-- picrotate_left end --> </body> </html>
9. JS如何实现图片滑动
<script language="javascript" type="text/javascript">
//图片滚动展示 Start
var counts = 4;
//大图//
img1 = new Image();
img1.src = 'images/1.jpg';
img2 = new Image();
img2.src = 'images/2.jpg';
img3 = new Image();
img3.src = 'images/3.jpg';
img4 = new Image();
img4.src = 'images/4.jpg';
var smallImg = new Array();
//小图
smallImg[0] = 'images/index_adb1.gif';
smallImg[1] = 'images/index_adb2.gif';
smallImg[2] = 'images/index_adb3.gif';
smallImg[3] = 'images/index_adb4.gif';
//链接地址
url1 = new Image();
url1.src = ' http://www..com';
url2 = new Image();
url2.src = ' http://www.qzxtg.com';
url3 = new Image();
url3.src = ' http://www.soso.com';
url4=new Image();
url4.src=' http://www.sina.com.cn'
//alt值
alt1 = new Image();
alt1.alt = '';
alt2 = new Image();
alt2.alt = '';
alt3 = new Image();
alt3.alt = ' ';
alt4 = new Image();
alt4.alt='';
////欢迎来到标准之路.
var nn = 1;
var key = 0;
function change_img() {
if (key == 0) {
key = 1;
} else if (document.all) {
document.getElementById("pic").filters[0].Apply();
document.getElementById("pic").filters[0].Play(ration = 2);
}
eval('document.getElementById("pic").src=img' + nn + '.src');
eval('document.getElementById("url").href=url' + nn + '.src');
eval('document.getElementById("pic").alt=alt' + nn + '.alt');
if (nn == 1) {
document.getElementById("url").target = "_blank";
document.getElementById("url").style.cursor = "pointer";
} else {
document.getElementById("url").target = "_blank"
document.getElementById("url").style.cursor = "pointer"
}
for ( var i = 1; i <= counts; i++) {
document.getElementById("xxjdjj" + i).className = 'axx';
}
document.getElementById("xxjdjj" + nn).className = 'bxx';
nn++;
if (nn > counts) {
nn = 1;
}
tt = setTimeout('change_img()', 7000);
}
function changeimg(n) {
nn = n;
window.clearInterval(tt);
change_img();
}
function imageshow() {
document.write('<div class="picshow_main">');
document.write('<div><a id="url"><img id="pic" class="imgbig" /></a></div>');
document.write('<div class="picshow_change">');
for ( var i = 0; i < counts; i++) {
document.write('<a href="javascript:changeimg(' + (i + 1)
+ ');" id="xxjdjj' + (i + 1)
+ '" class="axx" target="_self"><img src="' + smallImg[i]
+ '"></a>');
}
document.write('</div></div>');
change_img();
}
//图片滚动展示 End
</script>
<script language="javascript" type="text/javascript">
imageshow();
</script>
10. js图片左右滚动 怎么弄 有没案例代码 求帮忙
1.jquery.imgScroll.js
;(function($){$.fn.extend({"imgScroll":function(object){object=$.extend({firstDiv:null,scrollBox:null,scrollImgBox:null,tabDiv:null,tabDivList:null,botPrev:null,botNext:null,changeType:"slide",thumbNowClass:'on',thumbOverEvent:true,changeTime:5000,ImgBoxMar:0,flag:true},object||{});varimgLen=$(object.scrollImgBox).length;varimgNum=0;vartabNum=0;varnowIndex=0;varindex;varscrollWid=$(object.scrollImgBox).width()+object.ImgBoxMar;$(object.scrollImgBox).clone().appendTo($(this));functionchangeEffectNext(){if(object.changeType=='slide'){if(imgNum<imgLen){imgNum++}else{if(imgNum==imgLen){$(object.scrollBox).css({'margin-left':0});imgNum=1}}$(object.scrollBox).animate({'margin-left':-scrollWid*imgNum});if(tabNum<imgLen-1){tabNum++}else{if(tabNum==imgLen-1){tabNum=0}}$(object.tabDivList).eq(tabNum).addClass(object.thumbNowClass);$(object.tabDivList).eq(tabNum).siblings().removeClass(object.thumbNowClass)}if(object.changeType=='fadein'){if(imgNum<imgLen-1){imgNum++}else{if(imgNum==imgLen-1){imgNum=0}}$(object.scrollImgBox).eq(imgNum).fadeIn('slow');$(object.scrollImgBox).eq(imgNum).siblings().fadeOut('slow');$(object.tabDivList).eq(imgNum).addClass(object.thumbNowClass);$(object.tabDivList).eq(imgNum).siblings().removeClass(object.thumbNowClass)}};functionchangeEffectPrev(){if(object.changeType=='slide'){if(imgNum>0){imgNum--}else{if(imgNum==0){$(object.scrollBox).css({'margin-left':-scrollWid*imgLen});imgNum=imgLen-1}}$(object.scrollBox).animate({'margin-left':-scrollWid*imgNum});if(tabNum>0){tabNum--}else{if(tabNum==0){tabNum=imgLen-1}}$(object.tabDivList).eq(tabNum).addClass(object.thumbNowClass);$(object.tabDivList).eq(tabNum).siblings().removeClass(object.thumbNowClass)}if(object.changeType=='fadein'){if(imgNum>0){imgNum--}else{if(imgNum==0){imgNum=imgLen-1}}$(object.scrollImgBox).eq(imgNum).fadeIn('slow');$(object.scrollImgBox).eq(imgNum).siblings().fadeOut('slow');$(object.tabDivList).eq(imgNum).addClass(object.thumbNowClass);$(object.tabDivList).eq(imgNum).siblings().removeClass(object.thumbNowClass)}}if(object.flag==true){vars=setInterval(changeEffectNext,object.changeTime);$(object.firstDiv).hover(function(){clearInterval(s)},function(){s=setInterval(changeEffectNext,object.changeTime);});$(object.tabDiv).hover(function(){clearInterval(s)},function(){s=setInterval(changeEffectNext,object.changeTime)});$(object.botPrev).bind("click",function(){clearInterval(s)}).bind("mouseover",function(){clearInterval(s)});$(object.botNext).bind("click",function(){clearInterval(s)}).bind("mouseover",function(){clearInterval(s)})};$(object.botNext).click(function(){changeEffectNext()});$(object.botPrev).click(function(){changeEffectPrev()});functionchangesmallImg(index){$(object.tabDivList).eq(index).addClass(object.thumbNowClass);$(object.tabDivList).eq(index).siblings().removeClass(object.thumbNowClass);if(object.changeType=='slide'){$(object.scrollBox).animate({'margin-left':-scrollWid*index})}if(object.changeType=='fadein'){$(object.scrollImgBox).eq(index).fadeIn('slow');$(object.scrollImgBox).eq(index).siblings().fadeOut('slow')}imgNum=index;tabNum=index}if(object.thumbOverEvent==true){$(object.tabDivList).click(function(){varindex=$(this).index();changesmallImg(index)})}if(object.thumbOverEvent==false){$(object.tabDivList).hover(function(){varindex=$(this).index();changesmallImg(index)})}}})})(jQuery);
2.html结构
a,.lbPeo{-webkit-transition:all.2sease-in-out0s;-o-transition:all.2sease-in-out0s;-moz-transition:all.2sease-in-out0s;-ms-transition:all.2sease-in-out0s;transition:all.2sease-in-out0s;}
.lbCon{margin-top:33px;margin-bottom:37px;position:relative;}
.lbBtn{display:block;position:absolute;top:0;width:40px;height:143px;border:1pxsolid#D7D2CA;background:url('../../../images/special/140801/ctr_prev.png')no-repeatcentercenter;}
.lbPrev{left:0}.lbNext{right:0;background-image:url('../../../images/special/140801/ctr_next.png')}
.lbBtn:hover{background-color:#ddd;}
.lbBox{width:900px;height:145px;margin-left:50px;overflow:hidden;position:relative;}
.lbList{width:1000%;}
.lbBoxul{float:left}
.lbBoxli{float:left;width:150px;height:145px;overflow:hidden;}
.lbPeo{text-align:center;line-height:18px;font-family:"微软雅黑";color:#333}
.lbPeoimg{display:block;border:1pxsolid#ddd;width:84px;height:103px;margin-left:32px;*margin-left:5px;}
.lbPeoh5{font-weight:bold;font-size:12px;padding-top:5px;*padding-top:0}
.lbPeoh6{font-size:12px;}
.lbBoxlia:hover{text-decoration:none}
.lbBoxlia:hover.lbPeo{color:#ff9600}
<!--人物-->
<divclass="lbConcomWithclearfix">
<divclass="lbBox">
<divclass="lbList">
<ul>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
</ul>
<ul>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大2红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李2大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
<li><ahref=""target="_blank">
<divclass="lbPeoclearfix">
<imgsrc="http://img4.cache.netease.com/stock/2014/7/22/201407221627281cd88.jpg"/>
<h5>李大红</h5>
<h6>大公报副社长兼执行总编辑</h6>
</div>
</a></li>
</ul>
</div>
</div>
<ahref="javascript:;"class="lbBtnlbPrev"></a>
<ahref="javascript:;"class="lbBtnlbNext"></a>
</div>
3.页面调用:
<script type="text/javascript" src="js/jquery-1.9.1.js"></script>
<script type="text/javascript" src="js/jquery.imgScroll.js"></script>(上面那个js)
$('.lbCon.lbBox.lbList').imgScroll({
firstDiv:'.lbCon.lbBox',
scrollBox:'.lbCon.lbBox.lbList',
scrollImgBox:'.lbCon.lbBoxul',
botPrev:'.lbCon.lbPrev',
botNext:'.lbCon.lbNext',
changeType:"slide",
thumbNowClass:'on',
thumbOverEvent:true,
changeTime:5000,
ImgBoxMar:0,
flag:false
});
4.至于鼠标滑过 显示左右按钮,可以这么写(思路:css默认隐藏左右按钮,鼠标滑过显示左右按钮,划出隐藏,需要引入jquery.js)
$(function(){
$(".wj_jdt_1").bind("onmouseover",function(){
$(".ctr_btn").show();
}).bind("onmouseout",function(){
$(".ctr_btn").hide();
})
})
大体是这么个意思,至于怎么延伸在你