求js做出淘宝首页图片的切换

JavaScript042

求js做出淘宝首页图片的切换,第1张

<html><head>     <style>    div{        cursor: pointer        font-size:10pt        }             .pb{    width:300px/*单个图片的宽（和显示区域相同）*/    height:300px/*单个图片的高（和显示区域相同）*/    }    #plist{        position:relative        top:-29px        }    #pshow{    width:300px/*显示区域的宽度*/    height:300px/*显示区域的高度*/    overflow: hidden    position:absolute    top:20px    left:20px        }</style><script src="jquery-1.9.1.js" type="text/javascript"></script><script>    var i=1    function pchange(obj){        var imgtop=((0-(obj-1))*300-29)+"px"        $("#plist").animate({        top:imgtop},"slow")  i=obj++  if(i>4){        i=1        }        } function timechange(){    pchange(i)    i++    if(i>4){        i=1        }        setTimeout('timechange()',3000)    }</script></head> <body onload="timechange()"><div id="pshow">    <div style="display:tableposition:relativeleft:150pxtop:260pxz-index:99">    <div style="display:table-cellwidth:25pxheight:20pxbackground:#EEEE00text-align:center" onmouseover="pchange(1)">1</div>    <div style="display:table-cellwidth:10pxheight:20px"></div>    <div style="display:table-cellwidth:25pxheight:20pxbackground:#EEEE00text-align:center" onmouseover="pchange(2)">2</div>    <div style="display:table-cellwidth:10pxheight:20px"></div>    <div style="display:table-cellwidth:25pxheight:20pxbackground:#EEEE00text-align:center" onmouseover="pchange(3)">3</div>    <div style="display:table-cellwidth:10pxheight:20px"></div>    <div style="display:table-cellwidth:25pxheight:20pxbackground:#EEEE00text-align:center" onmouseover="pchange(4)">4</div>    </div>    <div id="plist">        <div class="pb" style="background:green">                         </div>                    <div  class="pb" style="background:red">                         </div>                    <div class="pb" style="background:blue">                         </div>                    <div  class="pb" style="background:yellow">                         </div>        </div>         </div> </body></html>

<div class="J_TWidget" data-widget-config="{'duration':0.1,'activeTriggerCls':'.tshop-psm-shop-ww-hover','interval':0.1,'effect':'scrollx','activeIndex':1,'navCls':'user-crzysj','contentCls':'user-crzysjii','autoplay':true}" data-widget-type="Carousel" style="position:relative"><ul class="user-crzysjii" style="display: nonewidth: 999999pxleft: 0pxposition: absolute"><li class="-_-switchable-panel-internal535 ks-switchable-panel-internal998" style="width: 475pxheight: 800pxdisplay: blockfloat: left"></li></ul><ul class="user-crzysj"><li class="-_-switchable-trigger-internal534 ks-switchable-trigger-internal997 tshop-psm-shop-ww-hover" style="width:475pxheight:800pxright:50%margin-right:505px"><embed allownetworking="all" allowscriptaccess="never" flashvars="scene=taobao_shop" height="1000" name="flashfirebug_1387778983714" src="http://img1.tbcdn.cn/tfscom/T1lmk2Fk8bXXXtxVjX.swf" type="application/x-shockwave-flash" width="475" wmode="transparent"></li></ul></div><div class="J_TWidget" data-widget-config="{'duration':0.1,'activeTriggerCls':'.tshop-psm-shop-ww-hover','interval':0.1,'effect':'scrollx','activeIndex':1,'navCls':'user-crzysj','contentCls':'user-crzysjii','autoplay':true}" data-widget-type="Carousel" style="position:relativez-index:99"><ul class="user-crzysjii" style="display: nonewidth: 999999pxleft: 0pxposition: absolute"><li class="-_-switchable-panel-internal635 ks-switchable-panel-internal1108" style="width: 475pxheight: 800pxdisplay: blockfloat: left"></li></ul><ul class="user-crzysj"><li class="-_-switchable-trigger-internal634 ks-switchable-trigger-internal1107 tshop-psm-shop-ww-hover" style="width:475pxheight:800pxleft:50%margin-left:505px"><embed allownetworking="all" allowscriptaccess="never" flashvars="scene=taobao_shop" height="1000" name="flashfirebug_1387778983652" src="http://img1.tbcdn.cn/tfscom/T1lmk2Fk8bXXXtxVjX.swf" type="application/x-shockwave-flash" width="475" wmode="transparent"></li></ul></div>

直接在首页添加个自定义模块 编辑 点两个箭头的那个编辑代码模式 然后复制代码放进去 确定就好！

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "">

<html xmlns="">

<head>

<title>不会被屏蔽的网页右下角漂浮窗口代码</title>

<FCK:meta http-equiv="content-type" content="text/htmlcharset=gb2312" />

<style type="text/css">

#msg_win

#msg_win .icos

.icos a

.icos a:hover

#msg_title

#msg_content

</style>

</head>

<body>

<p style="height:1000px"></p>

<div id="msg_win" style="display:blocktop:490pxvisibility:visibleopacity:1">

<div class="icos"><a id="msg_min" title="最小化" href="javascript:void 0" _fcksavedurl="javascript:void 0">_</a><a id="msg_close" title="关闭" href="javascript:void 0" _fcksavedurl="javascript:void 0">×</a></div>

<div id="msg_title">标题</div>

<div id="msg_content">

<img src="" width="300" height="300" border="0"/>

</div>

</div>

<script language="javascript">

var Message={

set: function() {//最小化与恢复状态切换

var set=this.minbtn.status == 1?[0,1,'block',this.char[0],'最小化']:[1,0,'none',this.char[1],'恢复']

this.minbtn.status=set[0]

this.win.style.borderBottomWidth=set[1]

this.content.style.display =set[2]

this.minbtn.innerHTML =set[3]

this.minbtn.title = set[4]

this.win.style.top = this.getY().top

},

close: function() {//关闭

this.win.style.display = 'none'

window.onscroll = null

},

setOpacity: function(x) {//设置透明度

var v = x >= 100 ? '': 'Alpha(opacity=' + x + ')'

this.win.style.visibility = x<=0?'hidden':'visible'//IE有绝对或相对定位内容不随父透明度变化的bug

this.win.style.filter = v

this.win.style.opacity = x / 100

},

show: function() {//渐显

clearInterval(this.timer2)

var me = this,fx = this.fx(0, 100, 0.1),t = 0

this.timer2 = setInterval(function() {

t = fx()

me.setOpacity(t[0])

if (t[1] == 0)

},10)

},

fx: function(a, b, c) {//缓冲计算

var cMath = Math[(a - b) >0 ? "floor": "ceil"],c = c || 0.1

return function()

},

getY: function() {//计算移动坐标

var d = document,b = document.body, e = document.documentElement

var s = Math.max(b.scrollTop, e.scrollTop)

var h = /BackCompat/i.test(document.compatMode)?b.clientHeight:e.clientHeight

var h2 = this.win.offsetHeight

return

},

moveTo: function(y) {//移动动画

clearInterval(this.timer)

var me = this,a = parseInt(this.win.style.top)||0

var fx = this.fx(a, parseInt(y))

var t = 0

this.timer = setInterval(function() {

t = fx()

me.win.style.top = t[0]+'px'

if (t[1] == 0) {

clearInterval(me.timer)

me.bind()

}

},10)

},

bind:function (){//绑定窗口滚动条与大小变化事件

var me=this,st,rt

window.onscroll = function() {

clearTimeout(st)

clearTimeout(me.timer2)

me.setOpacity(0)

st = setTimeout(function() {

me.win.style.top = me.getY().top

me.show()

},600)

}

window.onresize = function (){

clearTimeout(rt)

rt = setTimeout(function() ,100)

}

},

init: function() {//创建HTML

function $(id)

this.win=$('msg_win')

var set=

for (var Id in set)

var me = this

this.minbtn.onclick = function()

this.closebtn.onclick = function()

this.char=navigator.userAgent.toLowerCase().indexOf('firefox')+1?['_','::','×']:['0','2','r']//FF不支持webdings字体

this.minbtn.innerHTML=this.char[0]

this.closebtn.innerHTML=this.char[2]

setTimeout(function() {//初始化最先位置

me.win.style.display = 'block'

me.win.style.top = me.getY().foot

me.moveTo(me.getY().top)

},0)

return this

}

}

Message.init()

</script>

</body>

</html>