怎样让iframe里面的东西滚动?

Question

???描述的不清楚?还是不能实现?就是不用iframe的滚动条,用包含该iframe的网页里的按纽控制它的滚动!

Answer 1

________________________________________________________________________
<style type="text/css">
<!--
.opacity {
FILTER: alpha(opacity=100)
}
-->
</style>
<SCRIPT>
function movstar(a,time){
movx=setInterval("mov("+a+")",10)
}
function movover(){
clearInterval(movx)
}
function mov(a){
scrollx=new_date.document.body.scrollLeft
scrolly=new_date.document.body.scrollTop
scrolly=scrolly+a
new_date.window.scroll(scrollx,scrolly)
}
function o_down(theobject){
object=theobject
while(object.filters.alpha.opacity>60){
object.filters.alpha.opacity+=-10}
}
function o_up(theobject){
object=theobject
while(object.filters.alpha.opacity<100){
object.filters.alpha.opacity+=10}
}
function wback(){
if(new_date.history.length==0){window.history.back()}
else{new_date.history.back()}
}
</SCRIPT> 
____________________________________________________________________________<a href="javascript:void(0)"><img src="newimg/up.gif" alt="点击鼠标可加速滚动" width="9" height="9" border=0 class=opacity  onMouseDown=movover();movstar(-3,2) 
      onMouseUp=movover();movstar(-1,20) onMouseOver=movstar(-1,20);o_down(this) 
      onMouseOut=movover();o_up(this)></a>
<a href="javascript:void(0)"><img  src="newimg/down.gif" width="9" height="9" class=opacity  
      onMouseDown=movover();movstar(3,2) onMouseOut=movover();o_up(this) 
      onMouseOver=movstar(1,20);o_down(this) onMouseUp=movover();movstar(1,20) alt="点击鼠标可加速滚动" border=0></a>
<iframe 
      border=0 frameborder=0 framespacing=0 height=100% marginheight=0 
      marginwidth=0 name=new_date noResize scrolling=no 
      src="gg.htm" width=100% vspale="0"> </iframe>__________________________________________________________________________
要注意iframe的名字 name=new_date

Answer 2

你可以去参考一下www.9sky.com左边的最近更新栏目结构，嘿嘿，你要的就是这个效果，
Right?