function movedown_radiocor(){
	if (window.moveupvar_radiocor) clearTimeout(moveupvar_radiocor)
	if (iens6&&parseInt(crossobj_radiocor.style.top)>=(contentheight_radiocor*(-1)+100))
		crossobj_radiocor.style.top=parseInt(crossobj_radiocor.style.top)-speed
	else if (ns4&&crossobj_radiocor.top>=(contentheight_radiocor*(-1)+100))
		crossobj_radiocor.top-=speed
	movedownvar_radiocor=setTimeout("movedown_radiocor()",100)
	}

function moveup_radiocor(){
	if (window.movedownvar_radiocor) clearTimeout(movedownvar_radiocor)
	if (iens6&&parseInt(crossobj_radiocor.style.top)<=0)
		crossobj_radiocor.style.top=parseInt(crossobj_radiocor.style.top)+speed
	else if (ns4&&crossobj_radiocor.top<=0)
		crossobj_radiocor.top+=speed
	moveupvar_radiocor=setTimeout("moveup_radiocor()",100)
}

function stopscroll_radiocor(){
	if (window.moveupvar_radiocor) clearTimeout(moveupvar_radiocor)
	if (window.movedownvar_radiocor) clearTimeout(movedownvar_radiocor)
}


function getcontent_height_radiocor(){
	if (iens6)
		contentheight_radiocor=crossobj_radiocor.offsetHeight
	else if (ns4)
		document.nscontainer_radiocor.document.nscontent_radiocor.visibility="show"
	
	
	}