//Manual Scroller- © Dynamic Drive 2001
//For full source code, visit http://www.dynamicdrive.com

//specify speed of scroll (greater=faster)
var speed=2

iens6=document.all||document.getElementById
ns4=document.layers


function movedown(){
if (window.moveupvar) clearTimeout(moveupvar)
if (iens6&&parseInt(crossobj.style.top)>=(contentheight*(-1)+215))
crossobj.style.top=parseInt(crossobj.style.top)-speed+"px"
else if (ns4&&crossobj.top>=(contentheight*(-1)+215))
crossobj.top-=speed
movedownvar=setTimeout("movedown()",20)
}

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

function stopscroll(){
if (window.moveupvar) clearTimeout(moveupvar)
if (window.movedownvar) clearTimeout(movedownvar)
}

function movetop(){
stopscroll()
if (iens6)
crossobj.style.top=0+"px"
else if (ns4)
crossobj.top=0
}

function getcontent_height(){
if (iens6)
contentheight=crossobj.offsetHeight
else if (ns4)
document.nscontainer.document.nscontent.visibility="show"
}
window.onload=getcontent_height

function showBannerImage(categoryID, bannerImage, bannerTitle, bannerContent){    
    
    //document.getElementById("banner_image").style.background = "url(CUuploads/Gallery/"+ categoryID + "/"+ bannerImage+ ") no-repeat";
    document.getElementById("banner_image").innerHTML = "<img src='CUuploads/Gallery/"+ categoryID + "/"+ bannerImage+ "' height='272px'/>";
    document.getElementById("banner_title").innerHTML = bannerTitle
    document.getElementById("banner_content").innerHTML = bannerContent
}