//start alapalkki scroller
var Hoffset=768 //Enter buttons' offset from left edge of window (adjust depending on images width)
var Voffset=28 //originaali alapalkki
var Voffset2=108 //suuri alapalkki
var thespeed=3 //Enter scroll speed in integer (Advised: 1-3)

var start_alapalkki_show = false //alapalkki alussa piilossa

var ieNOTopera=document.all&&navigator.userAgent.indexOf("Opera")==-1
var myspeed=0

var ieHoffset_extra=document.all? 0 : 15
var cross_obj=document.all? document.all.alapalkki : document.getElementById? document.getElementById("alapalkki") : document.alapalkki
var cross_obj2=document.all? document.all.alapalkkisuuri : document.getElementById? document.getElementById("alapalkkisuuri") : document.alapalkkisuuri

function positionit(){
var dsocleft=document.all? document.body.scrollLeft : pageXOffset
var dsoctop=document.all? document.body.scrollTop : pageYOffset
var window_width=ieNOTopera? document.body.clientWidth+ieHoffset_extra : window.innerWidth+ieHoffset_extra
var window_height=ieNOTopera? document.body.clientHeight : window.innerHeight

if (document.all||document.getElementById){
cross_obj.style.center=parseInt(dsocleft)+parseInt(window_width)-Hoffset
cross_obj.style.top=dsoctop+parseInt(window_height)-Voffset
}
else if (document.layers){
cross_obj.center=dsocleft+window_width-Hoffset
cross_obj.top=dsoctop+window_height-Voffset
}

if (document.all||document.getElementById){
cross_obj2.style.center=parseInt(dsocleft)+parseInt(window_width)-Hoffset
cross_obj2.style.top=dsoctop+parseInt(window_height)-Voffset2
}
else if (document.layers){
cross_obj2.center=dsocleft+window_width-Hoffset
cross_obj2.top=dsoctop+window_height-Voffset2
}
}

function scrollwindow(){
window.scrollBy(0,myspeed)
}

function initializeIT(){
positionit()
if (myspeed!=0){
scrollwindow()
}
setTimeout('show_alapalkki()',100);
}

if (document.all||document.getElementById||document.layers)
setInterval("initializeIT()",20)

function show_alapalkki(){	
		if (start_alapalkki_show == false){
		MM_showHideLayers('alapalkki','','show');
		start_alapalkki_show = true;
		}
		}

//end alapalkki scroller



//start popup

var alapalkki_show = true

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_showHideLayers() { //v6.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) if ((obj=MM_findObj(args[i]))!=null) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}


function popup_roiakk(){
	
	if (alapalkki_show == true){
		MM_showHideLayers('alapalkki','','hide','alapalkkisuuri','','show');
		alapalkki_show = false;
		}
	else{
		MM_showHideLayers('alapalkki','','show','alapalkkisuuri','','hide');
		alapalkki_show = true;
		}
		}
		

		
//end popup