From:
http://x8.maicoo.com/tech/9/225.html
以前我们站点也介绍过连续滚动的图片,但缺陷是有间断。如何制作连续不间断的播放滚动呢?请参看制作方法:
先制作向上滚动的效果:(演示: http://x8.maicoo.com/tech/9/225.html)
<!--
指向链接图片url
-->
<
base
href
="http://www.it365cn.com"
>
<
div
id
=demo
style
=overflow:hidden;height:150;width:90;background:#214984;color:#ffffff
>
<
div
id
=demo1
>
<!--
定义图片
-->
<
img
src
="images/logo_1.gif"
>
<
img
src
="images/logo/flashempire.gif"
>
<
img
src
="images/logo.gif"
>
<
img
src
="images/logo/5dmedia.gif"
>
<
img
src
="images/logo/macromedia.gif"
>
<
img
src
="images/logo/sucaiw.gif"
>
<
img
src
="images/logo/blueieda.gif"
>
<
img
src
="images/logo/htmlcn.gif"
>
<
img
src
="images/logo/fwcn.gif"
>
</
div
>
<
div
id
=demo2
></
div
>
</
div
>


<
script
>
var speed=30
demo2.innerHTML=demo1.innerHTML

function Marquee(){
if(demo2.offsetTop-demo.scrollTop<=0)
demo.scrollTop-=demo1.offsetHeight

else{
demo.scrollTop++
}
}
var MyMar=setInterval(Marquee,speed)

demo.onmouseover=function() {clearInterval(MyMar)}

demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
</
script
>
制作向下滚动的效果:
将上面“制作向上滚动的效果”中的红色字体Js部分替换成:
<
script
>
var speed=30
demo2.innerHTML=demo1.innerHTML
demo.scrollTop=demo.scrollHeight

function Marquee(){
if(demo1.offsetTop-demo.scrollTop>=0)
demo.scrollTop+=demo2.offsetHeight

else{
demo.scrollTop--
}
}
var MyMar=setInterval(Marquee,speed)

demo.onmouseover=function() {clearInterval(MyMar)}

demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
</
script
>
制作向左滚动的效果:
<
base
href
="http://www.it365cn.com"
>
<
div
id
=demo
style
=overflow:hidden;height:33;width:500;background:#214984;color:#ffffff
>
<
table
align
=left
cellpadding
=0
cellspace
=0
border
=0
>
<
tr
>
<
td
id
=demo1
valign
=top
><
img
src
="images/logo_1.gif"
><
img
src
="images/logo/flashempire.gif"
><
img
src
="images/logo.gif"
><
img
src
="images/logo/5dmedia.gif"
><
img
src
="images/logo/macromedia.gif"
><
img
src
="images/logo/sucaiw.gif"
><
img
src
="images/logo/blueieda.gif"
><
img
src
="images/logo/htmlcn.gif"
><
img
src
="images/logo/fwcn.gif"
>
</
td
>
<
td
id
=demo2
valign
=top
></
td
>
</
tr
>
</
table
>
</
div
>


<
script
>
var speed=30
demo2.innerHTML=demo1.innerHTML

function Marquee(){
if(demo2.offsetWidth-demo.scrollLeft<=0)
demo.scrollLeft-=demo1.offsetWidth

else{
demo.scrollLeft++
}
}
var MyMar=setInterval(Marquee,speed)

demo.onmouseover=function() {clearInterval(MyMar)}

demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
</
script
>
制作向右滚动的效果:
将上面“制作向左滚动的效果”中的红色字体Js部分替换成:
<
base
href
="http://www.it365cn.com"
>
<
div
id
=demo
style
=overflow:hidden;height:33;width:500;background:#214984;color:#ffffff
>
<
table
align
=left
cellpadding
=0
cellspace
=0
border
=0
>
<
tr
>
<
td
id
=demo1
valign
=top
><
img
src
="images/logo_1.gif"
><
img
src
="images/logo/flashempire.gif"
><
img
src
="images/logo.gif"
><
img
src
="images/logo/5dmedia.gif"
><
img
src
="images/logo/macromedia.gif"
><
img
src
="images/logo/sucaiw.gif"
><
img
src
="images/logo/blueieda.gif"
><
img
src
="images/logo/htmlcn.gif"
><
img
src
="images/logo/fwcn.gif"
>
</
td
>
<
td
id
=demo2
valign
=top
></
td
>
</
tr
>
</
table
>
</
div
>

<
script
>
var speed=30
demo2.innerHTML=demo1.innerHTML
demo.scrollLeft=demo.scrollWidth

function Marquee(){
if(demo.scrollLeft<=0)
demo.scrollLeft+=demo2.offsetWidth

else{
demo.scrollLeft--
}
}
var MyMar=setInterval(Marquee,speed)

demo.onmouseover=function() {clearInterval(MyMar)}

demo.onmouseout=function() {MyMar=setInterval(Marquee,speed)}
</
script
>
以前我们站点也介绍过连续滚动的图片,但缺陷是有间断。如何制作连续不间断的播放滚动呢?请参看制作方法:
先制作向上滚动的效果:(演示: http://x8.maicoo.com/tech/9/225.html)






































制作向下滚动的效果:
将上面“制作向上滚动的效果”中的红色字体Js部分替换成:





















制作向左滚动的效果:































制作向右滚动的效果:
将上面“制作向左滚动的效果”中的红色字体Js部分替换成:





























