JavaScript 图片滚动（绝对酷）

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html javascript
<!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>JS图片滚动</title>
<style>TABLE {BORDER-TOP-WIDTH: 0px; PADDING-RIGHT: 0px; PADDING-LEFT: 0px; BORDER-LEFT-WIDTH: 0px; BORDER-BOTTOM-WIDTH: 0px; PADDING-BOTTOM: 0px; MARGIN: 0px; PADDING-TOP: 0px; BORDER-RIGHT-WIDTH: 0px}
BODY {	PADDING-RIGHT: 0px; PADDING-LEFT: 0px; FONT-SIZE: 12px; BACKGROUND: #fff; PADDING-BOTTOM: 5px; COLOR: #333; PADDING-TOP: 5px; FONT-FAMILY: ""}
TD {	FONT-SIZE: 12px}
.f12 {	FONT-SIZE: 12px}
A {	TEXT-DECORATION: underline}
A:link {	COLOR: #0051b4}
A:visited {	COLOR: #333}
A:hover {	COLOR: #f00}
A:active {	COLOR: #f00}
.F14lists {	LINE-HEIGHT: 23px}
.F14lists UL {	PADDING-RIGHT: 3px; PADDING-LEFT: 3px; PADDING-BOTTOM: 0px; PADDING-TOP: 0px}
.F14lists LI {	PADDING-LEFT: 2px; FONT-SIZE: 14px; VERTICAL-ALIGN: bottom}
.F14lists LI SPAN {	FONT-SIZE: 9px; COLOR: #533826}
.FixTitle A:link {	COLOR: #0736aa; TEXT-DECORATION: none}
.FixTitle A:visited {	COLOR: #0736aa; TEXT-DECORATION: none}
.FixTitle A:hover {	TEXT-DECORATION: underline}
.FixTitle {	BORDER-RIGHT: #a2d1ff 1px solid; BORDER-TOP: #a2d1ff 1px solid; BACKGROUND: url(/jscss/demoimg/200908/olyready_bg_cl_002.gif) 0px -101px; OVERFLOW: hidden; BORDER-LEFT: #a2d1ff 1px solid; LINE-HEIGHT: 24px; BORDER-BOTTOM: #a2d1ff 1px solid; HEIGHT: 24px}
.FixTitle H3 {	PADDING-LEFT: 30px; FONT-SIZE: 14px; BACKGROUND: url(/jscss/demoimg/200908/olyready_bg_cl_001.gif) 2px -197px; FLOAT: left; COLOR: #0736aa}
.FixTitle SPAN {	PADDING-RIGHT: 5px; FLOAT: right}
.RForm {	PADDING-RIGHT: 10px; PADDING-LEFT: 10px; PADDING-BOTTOM: 10px; PADDING-TOP: 10px}
.RForm DT {	LINE-HEIGHT: 23px}
.RformB {	PADDING-LEFT: 10px}
.blk_29 {	BORDER-RIGHT: #a1d2fd 1px solid; PADDING-RIGHT: 0px; BORDER-TOP: #a1d2fd 0px solid; PADDING-LEFT: 0px; PADDING-BOTTOM: 10px; OVERFLOW: hidden; BORDER-LEFT: #a1d2fd 1px solid; PADDING-TOP: 10px; BORDER-BOTTOM: #a1d2fd 1px solid; ZOOM: 1; POSITION: relative}
.blk_29 .LeftBotton {	BACKGROUND: url(/jscss/demoimg/200908/ca_hz_002.gif) no-repeat 0px 0px; LEFT: 5px; FLOAT: left; WIDTH: 11px; CURSOR: pointer; POSITION: absolute; TOP: 10px; HEIGHT: 114px}
.blk_29 .RightBotton {	RIGHT: 5px; BACKGROUND: url(http://www.codefans.net/jscss/demoimg/200908/ca_hz_002.gif) no-repeat -11px 0px; FLOAT: right; WIDTH: 11px; CURSOR: pointer; POSITION: absolute; TOP: 10px; HEIGHT: 114px}
.blk_29 .Cont {	MARGIN: 0px auto; OVERFLOW: hidden; WIDTH: 888px; PADDING-TOP: 5px}
.blk_29 .box {	FLOAT: left; WIDTH: 152px; TEXT-ALIGN: center}
.blk_29 .box IMG {	BORDER-RIGHT: #add2fc 1px solid; PADDING-RIGHT: 3px; BORDER-TOP: #add2fc 1px solid; DISPLAY: block; PADDING-LEFT: 3px; BACKGROUND: #fff; PADDING-BOTTOM: 3px; MARGIN: 0px auto; BORDER-LEFT: #add2fc 1px solid; PADDING-TOP: 3px; BORDER-BOTTOM: #add2fc 1px solid}
.blk_29 .box A:hover IMG {	BORDER-RIGHT: #5385cc 1px solid; BORDER-TOP: #5385cc 1px solid; BORDER-LEFT: #5385cc 1px solid; BORDER-BOTTOM: #5385cc 1px solid}
.blk_29 .box P {	MARGIN: 6px auto 0px; WIDTH: 97px; LINE-HEIGHT: 20px}
.rollphotos {	MARGIN-TOP: 10px;WIDTH: 950px}
.partC {	MARGIN-TOP: 10px; OVERFLOW: auto; WIDTH: 950px}
.partC .PC_left {	OVERFLOW: auto; WIDTH: 470px}
.partC .PC_right {	OVERFLOW: auto; WIDTH: 470px}
.partC .PC_left {	FLOAT: left}
.partC .PC_right {	FLOAT: right}
.PT_mix {	BORDER-RIGHT: #a2d1ff 1px solid; PADDING-RIGHT: 0px; BORDER-TOP: #a2d1ff 0px solid; PADDING-LEFT: 0px; BACKGROUND: #f3fbfe; PADDING-BOTTOM: 10px; OVERFLOW: auto; BORDER-LEFT: #a2d1ff 1px solid; PADDING-TOP: 0px; BORDER-BOTTOM: #a2d1ff 1px solid}
.PhoTxt {	MARGIN-TOP: 10px; DISPLAY: inline; FLOAT: left; MARGIN-LEFT: 10px; OVERFLOW: auto; WIDTH: 220px}
.PhoTxt IMG {	BORDER-RIGHT: #ccc 1px solid; PADDING-RIGHT: 3px; BORDER-TOP: #ccc 1px solid; PADDING-LEFT: 3px; BACKGROUND: #fff; FLOAT: left; PADDING-BOTTOM: 3px; BORDER-LEFT: #ccc 1px solid; MARGIN-RIGHT: 5px; PADDING-TOP: 3px; BORDER-BOTTOM: #ccc 1px solid}
.PhoTxt H1 {	FONT-WEIGHT: bold; FONT-SIZE: 12px; LINE-HEIGHT: 23px}
.PhoTxt P {	COLOR: #545454; LINE-HEIGHT: 20px}
</style>

<SCRIPT type="text/javascript">
var sina={$:function(objName){if(document.getElementById){return eval('document.getElementById("'+objName+'")')}else{return eval('document.all.'+objName)}},isIE:navigator.appVersion.indexOf("MSIE")!=-1?true:false,addEvent:function(l,i,I){if(l.attachEvent){l.attachEvent("on"+i,I)}else{l.addEventListener(i,I,false)}},delEvent:function(l,i,I){if(l.detachEvent){l.detachEvent("on"+i,I)}else{l.removeEventListener(i,I,false)}},readCookie:function(O){var o="",l=O+"=";if(document.cookie.length>0){var i=document.cookie.indexOf(l);if(i!=-1){i+=l.length;var I=document.cookie.indexOf(";",i);if(I==-1)I=document.cookie.length;o=unescape(document.cookie.substring(i,I))}};return o},writeCookie:function(i,l,o,c){var O="",I="";if(o!=null){O=new Date((new Date).getTime()+o*3600000);O="; expires="+O.toGMTString()};if(c!=null){I=";domain="+c};document.cookie=i+"="+escape(l)+O+I},readStyle:function(I,l){if(I.style[l]){return I.style[l]}else if(I.currentStyle){return I.currentStyle[l]}else if(document.defaultView&&document.defaultView.getComputedStyle){var i=document.defaultView.getComputedStyle(I,null);return i.getPropertyValue(l)}else{return null}}};

function ScrollPic(scrollContId,arrLeftId,arrRightId,dotListId){this.scrollContId=scrollContId;this.arrLeftId=arrLeftId;this.arrRightId=arrRightId;this.dotListId=dotListId;this.dotClassName="dotItem";this.dotOnClassName="dotItemOn";this.dotObjArr=[];this.pageWidth=0;this.frameWidth=0;this.speed=10;this.space=10;this.pageIndex=0;this.autoPlay=true;this.autoPlayTime=5;var _autoTimeObj,_scrollTimeObj,_state="ready";this.stripDiv=document.createElement("DIV");this.listDiv01=document.createElement("DIV");this.listDiv02=document.createElement("DIV");if(!ScrollPic.childs){ScrollPic.childs=[]};this.ID=ScrollPic.childs.length;ScrollPic.childs.push(this);this.initialize=function(){if(!this.scrollContId){throw new Error("必须指定scrollContId.");return};this.scrollContDiv=sina.$(this.scrollContId);if(!this.scrollContDiv){throw new Error("scrollContId不是正确的对象.(scrollContId = \""+this.scrollContId+"\")");return};this.scrollContDiv.style.width=this.frameWidth+"px";this.scrollContDiv.style.overflow="hidden";this.listDiv01.innerHTML=this.listDiv02.innerHTML=this.scrollContDiv.innerHTML;this.scrollContDiv.innerHTML="";this.scrollContDiv.appendChild(this.stripDiv);this.stripDiv.appendChild(this.listDiv01);this.stripDiv.appendChild(this.listDiv02);this.stripDiv.style.overflow="hidden";this.stripDiv.style.zoom="1";this.stripDiv.style.width="32766px";this.listDiv01.style.cssFloat="left";this.listDiv02.style.cssFloat="left";sina.addEvent(this.scrollContDiv,"mouseover",Function("ScrollPic.childs["+this.ID+"].stop()"));sina.addEvent(this.scrollContDiv,"mouseout",Function("ScrollPic.childs["+this.ID+"].play()"));if(this.arrLeftId){this.arrLeftObj=sina.$(this.arrLeftId);if(this.arrLeftObj){sina.addEvent(this.arrLeftObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].rightMouseDown()"));sina.addEvent(this.arrLeftObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].rightEnd()"));sina.addEvent(this.arrLeftObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].rightEnd()"))}};if(this.arrRightId){this.arrRightObj=sina.$(this.arrRightId);if(this.arrRightObj){sina.addEvent(this.arrRightObj,"mousedown",Function("ScrollPic.childs["+this.ID+"].leftMouseDown()"));sina.addEvent(this.arrRightObj,"mouseup",Function("ScrollPic.childs["+this.ID+"].leftEnd()"));sina.addEvent(this.arrRightObj,"mouseout",Function("ScrollPic.childs["+this.ID+"].leftEnd()"))}};if(this.dotListId){this.dotListObj=sina.$(this.dotListId);if(this.dotListObj){var pages=Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4),i,tempObj;for(i=0;i<pages;i++){tempObj=document.createElement("span");this.dotListObj.appendChild(tempObj);this.dotObjArr.push(tempObj);if(i==this.pageIndex){tempObj.className=this.dotClassName}else{tempObj.className=this.dotOnClassName};tempObj.title="第"+(i+1)+"页";sina.addEvent(tempObj,"click",Function("ScrollPic.childs["+this.ID+"].pageTo("+i+")"))}}};if(this.autoPlay){this.play()}};this.leftMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveLeft()",this.speed)};this.rightMouseDown=function(){if(_state!="ready"){return};_state="floating";_scrollTimeObj=setInterval("ScrollPic.childs["+this.ID+"].moveRight()",this.speed)};this.moveLeft=function(){if(this.scrollContDiv.scrollLeft+this.space>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+this.space-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=this.space};this.accountPageIndex()};this.moveRight=function(){if(this.scrollContDiv.scrollLeft-this.space<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-this.space}else{this.scrollContDiv.scrollLeft-=this.space};this.accountPageIndex()};this.leftEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=this.pageWidth-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.rightEnd=function(){if(_state!="floating"){return};_state="stoping";clearInterval(_scrollTimeObj);var fill=-this.scrollContDiv.scrollLeft%this.pageWidth;this.move(fill)};this.move=function(num,quick){var thisMove=num/5;if(!quick){if(thisMove>this.space){thisMove=this.space};if(thisMove<-this.space){thisMove=-this.space}};if(Math.abs(thisMove)<1&&thisMove!=0){thisMove=thisMove>=0?1:-1}else{thisMove=Math.round(thisMove)};var temp=this.scrollContDiv.scrollLeft+thisMove;if(thisMove>0){if(this.scrollContDiv.scrollLeft+thisMove>=this.listDiv01.scrollWidth){this.scrollContDiv.scrollLeft=this.scrollContDiv.scrollLeft+thisMove-this.listDiv01.scrollWidth}else{this.scrollContDiv.scrollLeft+=thisMove}}else{if(this.scrollContDiv.scrollLeft-thisMove<=0){this.scrollContDiv.scrollLeft=this.listDiv01.scrollWidth+this.scrollContDiv.scrollLeft-thisMove}else{this.scrollContDiv.scrollLeft+=thisMove}};num-=thisMove;if(Math.abs(num)==0){_state="ready";if(this.autoPlay){this.play()};this.accountPageIndex();return}else{this.accountPageIndex();setTimeout("ScrollPic.childs["+this.ID+"].move("+num+","+quick+")",this.speed)}};this.next=function(){if(_state!="ready"){return};_state="stoping";this.move(this.pageWidth,true)};this.play=function(){if(!this.autoPlay){return};clearInterval(_autoTimeObj);_autoTimeObj=setInterval("ScrollPic.childs["+this.ID+"].next()",this.autoPlayTime*1000)};this.stop=function(){clearInterval(_autoTimeObj)};this.pageTo=function(num){if(_state!="ready"){return};_state="stoping";var fill=num*this.frameWidth-this.scrollContDiv.scrollLeft;this.move(fill,true)};this.accountPageIndex=function(){this.pageIndex=Math.round(this.scrollContDiv.scrollLeft/this.frameWidth);if(this.pageIndex>Math.round(this.listDiv01.offsetWidth/this.frameWidth+0.4)-1){this.pageIndex=0};var i;for(i=0;i<this.dotObjArr.length;i++){if(i==this.pageIndex){this.dotObjArr[i].className=this.dotClassName}else{this.dotObjArr[i].className=this.dotOnClassName}}}};
</SCRIPT>
</head>
<body>
<div align="center">
<!--滚动图片 start-->

<DIV class=rollphotos>
<DIV class=FixTitle>
<H3>旅游风景名胜</H3><SPAN><A href="/" target=_blank>更多>></A></SPAN></DIV>
<DIV class=blk_29>
<DIV class=LeftBotton id=LeftArr></DIV>
<DIV class=Cont id=ISL_Cont_1><!-- 图片列表 begin -->
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s1.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>中国北京</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s2.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>生态旅游区</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s3.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>奥运馆场</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s4.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>瑞典山脉</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s5.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>体育旅游</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s5.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>福建武山</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s6.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>中国张家界</A></P></DIV>
<DIV class=box><A class=imgBorder href="/" target=_blank><IMG height=84 src="/jscss/demoimg/wall_s7.jpg" width=124 
border=0></A> 
<P><A href="/" 
target=_blank>奥运开幕式</A></P></DIV><!-- 图片列表 end --></DIV>
<DIV class=RightBotton id=RightArr></DIV></DIV>
<SCRIPT language=javascript type=text/javascript>
		<!--//--><![CDATA[//><!--
		var scrollPic_02 = new ScrollPic();
		scrollPic_02.scrollContId   = "ISL_Cont_1";
		scrollPic_02.arrLeftId      = "LeftArr";//左箭头ID
		scrollPic_02.arrRightId     = "RightArr"; //右箭头ID
		scrollPic_02.frameWidth     = 908;//显示框宽度
		scrollPic_02.pageWidth      = 152; //翻页宽度
		scrollPic_02.speed          = 10; //移动速度(毫秒，越小越快)
		scrollPic_02.space          = 10; //每次移动像素(单位px，越大越快)
		scrollPic_02.autoPlay       = false; //自动播放
		scrollPic_02.autoPlayTime   = 3; //自动播放间隔时间(秒)
		scrollPic_02.initialize(); //初始化
		//--><!]]>
</SCRIPT>
</DIV>
<!--滚动图片 end-->
</div>
</body>
</html>
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