📄 公告栏的滚动图片.txt

📁 网页特效的代码,在美化网页时有很大的作用
💻 TXT
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<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<title>公告栏的滚动图片</title>
</head>

<body bgcolor="#009900">
 

<script language="JavaScript1.2"> 
var scrollerwidth=320; 
var scrollerheight=240; 
var scrollerbgcolor='white'; 
var pausebetweenimages=3000; 
var slideimages=new Array()
slideimages[0]='<a href="#"><img src="images/1.jpg" alt="精彩哦" border=0"></a>'; 
slideimages[1]='<a href="#"><img src="images/2.jpg" alt="好看哦" border=0"></a>';
slideimages[2]='<a href="#"><img src="images/3.jpg" alt="好看哦" border=0"></a>'; 
slideimages[3]='<a href="#"><img src="images/4.jpg" alt="好看哦" border=0"></a>'; 
slideimages[4]='<a href="#"><img src="images/5.jpg" alt="好看哦" border=0"></a>'; 
slideimages[5]='<a href="#"><img src="images/6.jpg" alt="好看哦" border=0"></a>'; 
if (slideimages.length>1)
i=5
else
i=0
function move1(whichlayer){
tlayer=eval(whichlayer)
if (tlayer.top>0&&tlayer.top<=5){
tlayer.top=0
setTimeout("move1(tlayer)",pausebetweenimages)
setTimeout("move2(document.main.document.second)",pausebetweenimages)
return
}
if (tlayer.top>=tlayer.document.height*-1){
tlayer.top-=5
setTimeout("move1(tlayer)",100)
}
else{
tlayer.top=scrollerheight
tlayer.document.write(slideimages[i])
tlayer.document.close()
if (i==slideimages.length-1)
i=0
else
i++
}}
function move2(whichlayer){
tlayer2=eval(whichlayer)
if (tlayer2.top>0&&tlayer2.top<=5){
tlayer2.top=0
setTimeout("move2(tlayer2)",pausebetweenimages)
setTimeout("move1(document.main.document.first)",pausebetweenimages)
return
}
if (tlayer2.top>=tlayer2.document.height*-1){
tlayer2.top-=5
setTimeout("move2(tlayer2)",100)
}
else{
tlayer2.top=scrollerheight
tlayer2.document.write(slideimages[i])
tlayer2.document.close()
if (i==slideimages.length-1)
i=0
else
i++
}}
function move3(whichdiv){
tdiv=eval(whichdiv)
if (tdiv.style.pixelTop>0&&tdiv.style.pixelTop<=5){
tdiv.style.pixelTop=0
setTimeout("move3(tdiv)",pausebetweenimages)
setTimeout("move4(second2)",pausebetweenimages)
return
}
if (tdiv.style.pixelTop>=tdiv.offsetHeight*-1){
tdiv.style.pixelTop-=5
setTimeout("move3(tdiv)",100)
}
else{
tdiv.style.pixelTop=scrollerheight
tdiv.innerHTML=slideimages[i]
if (i==slideimages.length-1)
i=0
else
i++
}
}
function move4(whichdiv){
tdiv2=eval(whichdiv)
if (tdiv2.style.pixelTop>0&&tdiv2.style.pixelTop<=5){
tdiv2.style.pixelTop=0
setTimeout("move4(tdiv2)",pausebetweenimages)
setTimeout("move3(first2)",pausebetweenimages)
return
}
if (tdiv2.style.pixelTop>=tdiv2.offsetHeight*-1){
tdiv2.style.pixelTop-=5
setTimeout("move4(second2)",100)
}
else{
tdiv2.style.pixelTop=scrollerheight
tdiv2.innerHTML=slideimages[i]
if (i==slideimages.length-1)
i=0
else
i++
}}
function startscroll(){
if (document.all){
move3(first2)
second2.style.top=scrollerheight
}
else if (document.layers){
move1(document.main.document.first)
document.main.document.second.top=scrollerheight+5
document.main.document.second.visibility='show'
}}
window.onload=startscroll
//-->
</script> <ilayer id="main" width="&amp;{scrollerwidth};" height="&amp;{scrollerheight};" bgcolor="&amp;{scrollerbgcolor};"> <layer id="first" left="0" top="1" width="&amp;{scrollerwidth};"> <script
language="JavaScript1.2">
if (document.layers)
document.write(slideimages[0])
  </script> </layer> <layer id="second" left="0" top="0" width="&amp;{scrollerwidth};" visibility="hide"> <script language="JavaScript1.2">
if (document.layers)
document.write(slideimages[1])
  </script> </layer> </ilayer>
<p>　</p>
<p><script language="JavaScript1.2">
<!--
if (document.all){
document.writeln('<span id="main2" style="position:relative;width:'+scrollerwidth+';height:'+scrollerheight+';overflow:hiden;background-color:'+scrollerbgcolor+'">')
document.writeln('<div style="position:absolute;width:'+scrollerwidth+';height:'+scrollerheight+';clip:rect(0 '+scrollerwidth+' '+scrollerheight+' 0);left:0;top:0">')
document.writeln('<div id="first2" style="position:absolute;width:'+scrollerwidth+';left:0;top:1;">')
document.write(slideimages[0])
document.writeln('</div>')
document.writeln('<div id="second2" style="position:absolute;width:'+scrollerwidth+';left:0;top:0">')
document.write(slideimages[1])
document.writeln('</div>')
document.writeln('</div>')
document.writeln('</span>')
}

//--></script>

</body>

</html>
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