// scrooll horizontal.
if (iens6){
var crossobj=document.getElementById? document.getElementById("content") : document.all.content
var contentheight=crossobj.offsetWidth
}
else if (ns4){
var crossobj=document.nscontainer.document.nscontent
var contentheight=crossobj.clip.width
}

function movedown(){
if (iens6&&parseInt(crossobj.style.left)>=(contentheight*(-1)+520))
crossobj.style.left=parseInt(crossobj.style.left)-speed+"px"
else if (ns4&&crossobj.left>=(contentheight*(-1)+520))
crossobj.left-=speed
movedownvar=setTimeout("movedown()",20)
}

function moveup(){
if (iens6&&parseInt(crossobj.style.left)<=0)
crossobj.style.left=parseInt(crossobj.style.left)+speed+"px"
else if (ns4&&crossobj.left<=0)
crossobj.left+=speed
moveupvar=setTimeout("moveup()",20)

}

function getcontent_height(){
if (iens6)
contentheight=crossobj.offsetWidth
else if (ns4)
var crossobj=document.nscontainer.document.nscontent
}
//window.onload=getcontent_height
// end