if (iens6){
var crossobj2=document.getElementById? document.getElementById("content2") : document.all.content2
var contentheight2=crossobj2.offsetHeight
}
else if (ns4){
var crossobj2=document.nscontainer2.document.nscontent2
var contentheight2=crossobj2.clip.height
}
function movedown2(){
if (iens6&&parseInt(crossobj2.style.top)>=(contentheight2*(-1)+100))
crossobj2.style.top=parseInt(crossobj2.style.top)-speed
else if (ns4&&crossobj2.top>=(contentheight2*(-1)+100))
crossobj2.top-=speed
movedownvar2=setTimeout("movedown2()",50)
}
function moveup2(){
if (iens6&&parseInt(crossobj2.style.top)<=0)
crossobj2.style.top=parseInt(crossobj2.style.top)+speed
else if (ns4&&crossobj2.top<=0)
crossobj2.top+=speed
moveupvar2=setTimeout("moveup2()",50)
}
function getcontent_height2(){
if (iens6)
contentheight2=crossobj2.offsetHeight
else if (ns4)
document.nscontainer2.document.nscontent2.visibility="show"
}
// window.onload=getcontent_height2