JS控制图片向左向右移动的代码

JavaScript024

JS控制图片向左向右移动的代码,第1张

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/htmlcharset=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 = falsevar MoveTimeObj_1var MoveWay_1="right"var Comp_1 = 0var AutoPlayObj_1=nullfunction 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)returnclearInterval(AutoPlayObj_1)MoveLock_1=trueMoveWay_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)returnclearInterval(AutoPlayObj_1)MoveLock_1=trueMoveWay_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_1CompScr_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=falsereturn} var num,TempSpeed=Speed_1,TempSpace=Space_1if(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+=TempSpacenum=TempSpace}else{num=-Comp_1Comp_1=0} GetObj('ISL_Cont_1').scrollLeft-=numsetTimeout('CompScr_1()',TempSpeed)}else{if(Comp_1>TempSpace){Comp_1-=TempSpacenum=TempSpace}else{num=Comp_1Comp_1=0} GetObj('ISL_Cont_1').scrollLeft+=numsetTimeout('CompScr_1()',TempSpeed)}} function picrun_ini(){ GetObj("List2_1").innerHTML=GetObj("List1_1").innerHTMLGetObj('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: 0pxBORDER-LEFT-WIDTH: 0pxFONT-SIZE: 12pxBORDER-BOTTOM-WIDTH: 0pxMARGIN: 0pxFONT-FAMILY: 宋体BACKGROUND-COLOR: #fffBORDER-RIGHT-WIDTH: 0px } .blk_18 { BORDER-RIGHT: #e3e3e3 1px solidBORDER-TOP: #e3e3e3 1px solidMARGIN-TOP: 8pxFONT-SIZE: 12pxBACKGROUND: #f3f3f3OVERFLOW: hiddenBORDER-LEFT: #e3e3e3 1px solidWIDTH: 390pxBORDER-BOTTOM: #e3e3e3 1px solidZOOM: 1 } .blk_18 .pcont { FLOAT: leftOVERFLOW: hiddenWIDTH: 350px } .blk_18 .ScrCont { WIDTH: 32766pxZOOM: 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/module/picr_1.gif ) no-repeatFLOAT: leftMARGIN: 10px 1pxWIDTH: 15pxHEIGHT: 72px } .blk_18 .RightBotton { BACKGROUND: url( http://img.china.alibaba.com/images/unsort/module/picr_1.gif ) no-repeatFLOAT: leftMARGIN: 10px 1pxWIDTH: 15pxHEIGHT: 72px } .blk_18 .LeftBotton { BACKGROUND-POSITION: 0px 0pxMARGIN-LEFT: 5px } .blk_18 .RightBotton { BACKGROUND-POSITION: 0px -100pxMARGIN-LEFT: -1px } .blk_18 .LeftBotton:hover { BACKGROUND-POSITION: -20px 0px } .blk_18 .RightBotton:hover { BACKGROUND-POSITION: -20px -100px } .blk_18 .pl IMG { DISPLAY: blockMARGIN: 6px auto 1pxCURSOR: pointerBORDER-TOP-STYLE: noneBORDER-RIGHT-STYLE: noneBORDER-LEFT-STYLE: noneBORDER-BOTTOM-STYLE: none } .blk_18 .pl { BORDER-RIGHT: #f3f3f3 1px solidBORDER-TOP: #f3f3f3 1px solidFLOAT: leftBORDER-LEFT: #f3f3f3 1px solidWIDTH: 114pxLINE-HEIGHT: 24pxBORDER-BOTTOM: #f3f3f3 1px solidTEXT-ALIGN: centerTEXT-DECORATION: underline } .blk_18 A.pl:hover { BORDER-RIGHT: #ff9900 1px solidBORDER-TOP: #ff9900 1px solidBACKGROUND: #fffBORDER-LEFT: #ff9900 1px solidCOLOR: #ff9900BORDER-BOTTOM: #ff9900 1px solid } .commu_cont3 { MARGIN: 9px 7px 7pxLINE-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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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.baidu.com/img/baidu_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>

使用了h5的touchmove等事件，以及用js动态改变css3的translate属性来达到动画效果：

<!DOCTYPE html>

<html lang="en">

<head>

<meta charset="UTF-8">

<meta name="viewport" id="viewport" content="width=device-width, initial-scale=1">

<title>html5向左滑动删除特效</title>

<style>

* {

padding: 0

margin: 0

list-style: none

}

header {

background: #f7483b

border-bottom: 1px solid #ccc

}

header h2 {

text-align: center

line-height: 54px

font-size: 16px

color: #fff

}

.list-ul {

overflow: hidden

}

.list-li {

line-height: 60px

border-bottom: 1px solid #fcfcfc

position: relative

padding: 0 12px

color: #666

background: #f2f2f2

-webkit-transform: translateX(0px)

}

.btn {

position: absolute

top: 0

right: -80px

text-align: center

background: #ffcb20

color: #fff

width: 80px

}

</style>

<script>

/*

* 描述：html5苹果手机向左滑动删除特效

*/

window.addEventListener('load', function() {

var initX//触摸位置

var moveX//滑动时的位置

var X = 0//移动距离

var objX = 0//目标对象位置

window.addEventListener('touchstart', function(event) {

event.preventDefault()

var obj = event.target.parentNode

if (obj.className == "list-li") {

initX = event.targetTouches[0].pageX

objX = (obj.style.WebkitTransform.replace(/translateX\(/g, "").replace(/px\)/g, "")) * 1

}

if (objX == 0) {

window.addEventListener('touchmove', function(event) {

event.preventDefault()

var obj = event.target.parentNode

if (obj.className == "list-li") {

moveX = event.targetTouches[0].pageX

X = moveX - initX

if (X >= 0) {

obj.style.WebkitTransform = "translateX(" + 0 + "px)"

} else if (X <0) {

var l = Math.abs(X)

obj.style.WebkitTransform = "translateX(" + -l + "px)"

if (l >80) {

l = 80

obj.style.WebkitTransform = "translateX(" + -l + "px)"

}

}

}

})

} else if (objX <0) {

window.addEventListener('touchmove', function(event) {

event.preventDefault()

var obj = event.target.parentNode

if (obj.className == "list-li") {

moveX = event.targetTouches[0].pageX

X = moveX - initX

if (X >= 0) {

var r = -80 + Math.abs(X)

obj.style.WebkitTransform = "translateX(" + r + "px)"

if (r >0) {

r = 0

obj.style.WebkitTransform = "translateX(" + r + "px)"

}

} else { //向左滑动

obj.style.WebkitTransform = "translateX(" + -80 + "px)"

}

}

})

}

})

window.addEventListener('touchend', function(event) {

event.preventDefault()

var obj = event.target.parentNode

if (obj.className == "list-li") {

objX = (obj.style.WebkitTransform.replace(/translateX\(/g, "").replace(/px\)/g, "")) * 1

if (objX >-40) {

obj.style.WebkitTransform = "translateX(" + 0 + "px)"

objX = 0

} else {

obj.style.WebkitTransform = "translateX(" + -80 + "px)"

objX = -80

}

}

})

})

</script>

</head>

<body>

<header>

<h2>消息列表</h2>

</header>

<section class="list">

<ul class="list-ul">

<li id="li" class="list-li">

<div class="con">

你的快递到了，请到楼下签收

</div>

<div class="btn">删除</div>

</li>

<li class="list-li">

<div class="con">

哇，你在干嘛，快点来啊就等你了

</div>

<div class="btn">删除</div>

</li>

</ul>

</section>

</body>

</html>