function swapIm(n)
{
	i=0;
	while(obj = document.getElementById("full_view_"+i))
	{
		objStyle = obj.style;
		objStyle.display = 'none';
		i++;
	}
	
	if(obj = document.getElementById("full_view_"+n))
	{
		objStyle = obj.style;
		objStyle.display = 'block';
	}	
}

function sH(n,nm)
{
	i=0;
	while(obj = document.getElementById(nm+i))
	{
		objStyle = obj.style;
		objStyle.display = 'none';
		i++;
	}
	
	if(obj = document.getElementById(nm+n))
	{
		objStyle = obj.style;
		objStyle.display = 'block';
	}	
	
}

function portSw(id)
{
	if(obj = document.getElementById("side_" + (id-1) ))
	{
		obj.style.backgroundPosition  = '0px 0px';
	}
	if(obj = document.getElementById("main_" + (id-1) ))
	{
		obj.style.display = 'none';
	}
	
	if(obj = document.getElementById("side_" + id ))
	{
		obj.style.backgroundPosition  = '0px -15px';
	}
	if(obj = document.getElementById("main_" + id ))
	{
		obj.style.display = 'block';
	}
	id++;
	
	if(id > 14)
		id = 1;
	setTimeout("portSw("+id+")",2000);
}




function movedown(){
if (window.moveupvar) clearTimeout(moveupvar)
if (iens6&&parseInt(crossobj.style.top)>=(contentheight*(-1)+100))
crossobj.style.top=parseInt(crossobj.style.top)-speed+"px"
else if (ns4&&crossobj.top>=(contentheight*(-1)+100))
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"
}