<script language="javascript">

<!--

var scrollerwidth=210;//显示图片位置的宽

var scrollerheight=100;//显示图片位置的搞

var scrollerbgcolor='red';//图片显示背景颜色

var pausebetweenimages=1000;//图片向上滚动间隔时间

var slideimages=new Array();//图片的数组

slideimages[0]='<a href="#"><img src="http://www.forasp.cn/images/logo2.gif" border=0"></a>';

slideimages[1]='<a href="#"><img src="http://www.forasp.cn/images/logo2.gif"></a>';

slideimages[2]='<a href="#"><img src="http://www.forasp.cn/images/logo2.gif"></a>';

slideimages[3]='<a href="#"><img src="http://www.forasp.cn/images/logo2.gif"></a>';

slideimages[4]='<a href="#/"><img src="http://www.forasp.cn/images/logo2.gif"></a>';

if (slideimages.length>1)

i=2;

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="{scrollerwidth};" height="{scrollerheight};" bgcolor="{scrollerbgcolor};">

<layer id="first" left="0" top="1" width="&amp;{scrollerwidth};"><script language="javascript">if (document.layers)document.write(slideimages[0])</script>

</layer>

<layer id="second" left="0" top="0" width="{scrollerwidth};" visibility="hide">

<script language="javascript">if (document.layers)document.write(slideimages[1])</script>

</layer>

</ilayer>

<script language="javascript">

<!--

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>

保存后运行看看 图片逐个向上滚动

更多信息请查看IT技术专栏