注册 | 登陆

您的位置：阿里西西 > 网页特效 > 图像特效 > 详细内容

0顶

半透明图片移动幻灯片播放效果

稿源：互联网 2022-04-19 16:01:54 点击： 2583 撤稿纠错

半透明图片移动幻灯片播放效果，旧图片被删除了，换张新图片再运行代码才能看到效果。

以下讨论的是和幻灯片透明特效相关的半透明图片移动幻灯片播放效果教程文章，内容是本站精心挑选整理的教程，希望对广大的网友给到帮助,下面是详细内容：

脚本代码(For Alixixi.com)如下:

<table align=center cellpadding=0 cellspacing=0 border=0>
  <tr>
    <td  align="center" valign="middle">
<SCRIPT LANGUAGE="javascript">

var trans_width='150px'
var trans_height='200px'
var pause=3000
var degree=10
var slideshowcontent=new Array()
slideshowcontent[0]=["http://www.alixixi.com/images/face/image21.gif"]
slideshowcontent[1]=["http://www.alixixi.com/images/face/image21.gif"]
slideshowcontent[2]=["http://www.alixixi.com/images/face/image21.gif"]
slideshowcontent[3]=["http://www.alixixi.com/images/face/image21.gif"]
slideshowcontent[4]=["http://www.alixixi.com/images/face/image21.gif"]
var bgcolor='white'
var imageholder=new Array()
for (i=0;i<slideshowcontent.length;i++){
imageholder[i]=new Image()
imageholder[i].src=slideshowcontent[i][0]
}
var ie4=document.all
var dom=document.getElementById&&navigator.userAgent.indexOf("Opera")==-1
if (ie4||dom)
document.write('<div style="position:relative;width:'+trans_width+';height:'+trans_height+';overflow:hidden"><div id="canvas0" style="position:absolute;background-color:'+bgcolor+';width:'+trans_width+';height:'+trans_height+';left:-'+trans_width+';filter:alpha(opacity=20);-moz-opacity:0.2;"></div><div id="canvas1" style="position:absolute;background-color:'+bgcolor+';width:'+trans_width+';height:'+trans_height+';left:-'+trans_width+';filter:alpha(opacity=20);-moz-opacity:0.2;"></div></div>')
else if (document.layers){
document.write('<ilayer id=tickernsmain visibility=hide width='+trans_width+' height='+trans_height+' bgColor='+bgcolor+'><layer id=tickernssub width='+trans_width+' height='+trans_height+' left=0 top=0>'+'<img src="'+slideshowcontent[0][0]+'"></layer></ilayer>')
}
var curpos=trans_width*(-1)
var curcanvas="canvas0"
var curindex=0
var nextindex=1
function getslidehtml(theslide){
var slidehtml=""
slidehtml+='<img src="'+theslide[0]+'" border="0">'
return slidehtml
}
function moveslide(){
if (curpos<0){
curpos=Math.min(curpos+degree,0)
tempobj.style.left=curpos+"px"
}
else{
clearInterval(dropslide)
if (crossobj.filters)
crossobj.filters.alpha.opacity=100
else if (crossobj.style.MozOpacity)
crossobj.style.MozOpacity=1
nextcanvas=(curcanvas=="canvas0")? "canvas0" : "canvas1"
tempobj=ie4? eval("document.all."+nextcanvas) : document.getElementById(nextcanvas)
tempobj.innerHTML=getslidehtml(slideshowcontent[curindex])
nextindex=(nextindex<slideshowcontent.length-1)? nextindex+1 : 0
setTimeout("rotateslide()",pause)
}
//more javascript from http://www.alixixi.com/
}
function rotateslide(){
if (ie4||dom){
resetit(curcanvas)
crossobj=tempobj=ie4? eval("document.all."+curcanvas) : document.getElementById(curcanvas)
crossobj.style.zIndex++
if (crossobj.filters)
document.all.canvas0.filters.alpha.opacity=document.all.canvas1.filters.alpha.opacity=20
else if (crossobj.style.MozOpacity)
document.getElementById("canvas0").style.MozOpacity=document.getElementById("canvas1").style.MozOpacity=0.2
var temp='setInterval("moveslide()",50)'
dropslide=eval(temp)
curcanvas=(curcanvas=="canvas0")? "canvas1" : "canvas0"
}
else if (document.layers){
crossobj.document.write(getslidehtml(slideshowcontent[curindex]))
crossobj.document.close()
}
curindex=(curindex<slideshowcontent.length-1)? curindex+1 : 0
}
function jumptoslide(which){
curindex=which
rotateslide()
}
function resetit(what){
curpos=parseInt(trans_width)*(-1)
var crossobj=ie4? eval("document.all."+what) : document.getElementById(what)
crossobj.style.left=curpos+"px"
}
function startit(){
crossobj=ie4? eval("document.all."+curcanvas) : dom? document.getElementById(curcanvas) : document.tickernsmain.document.tickernssub
if (ie4||dom){
crossobj.innerHTML=getslidehtml(slideshowcontent[curindex])
rotateslide()
}
else{
document.tickernsmain.visibility='show'
curindex++
setInterval("rotateslide()",pause)
}
}
if (window.addEventListener)
window.addEventListener("load", startit, false)
else if (window.attachEvent)
window.attachEvent("onload", startit)
else if (ie4||dom||document.layers)
window.onload=startit
</SCRIPT>
    </td>
  </tr>
</table>

<a href="http://www.alixixi.com/Dev/HTML/jsrun/">欢迎访问阿里西西网页特效集</a>

关于半透明图片移动幻灯片播放效果的内容写到这里就结束啦，您可以收藏本页网址https://js.alixixi.com/a/20080714813.shtml方便下次再访问哦。

·上一篇： 图片水平翻转后垂直翻反转的特效
·下一篇： 用CSS和JS实现在WEB页面内任意拖动图片

相关阅读

文章分类LIST >>返回首页

排行总榜

避免你的邮箱地址被自动收集的代码
有趣的按钮
控制用按钮打开新窗口的属性
单击按钮或图片打开IE首页
点击按钮打印该页
仿软件浮动按钮
在规定时间内方有效的按钮
一个按钮完成对文本框内容的复制
按钮选中文本框内所有内容
Windows式样的按钮

最新游戏

更多 »

最新新闻

更多 »