if (excerptiens6){
var crossobj=document.getElementById? document.getElementById("excerptContent") : document.all.excerptContent
var excerptContentheight=crossobj.offsetHeight
}
else if (excerptns4){
var crossobj=document.nsexcerptContainer.document.nsexcerptContent
var excerptContentheight=crossobj.clip.height
}

function movedown(){
if (excerptiens6&&parseInt(crossobj.style.top)>=(excerptContentheight*(-1)+100))
crossobj.style.top=parseInt(crossobj.style.top)-newsSpeed+"px"
else if (excerptns4&&crossobj.top>=(excerptContentheight*(-1)+100))
crossobj.top-=newsSpeed
movedownvar=setTimeout("movedown()",20)
}

function moveup(){
if (excerptiens6&&parseInt(crossobj.style.top)<=0)
crossobj.style.top=parseInt(crossobj.style.top)+newsSpeed+"px"
else if (excerptns4&&crossobj.top<=0)
crossobj.top+=newsSpeed
moveupvar=setTimeout("moveup()",20)

}

function getexcerptContent_height(){
if (excerptiens6)
excerptContentheight=crossobj.offsetHeight
else if (excerptns4)
document.nsexcerptContainer.document.nsexcerptContent.visibility="show"
}
addOnLoadFunction(getexcerptContent_height);