function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}	

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_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

var s = new Array();

function clearAllTimeouts(){
	for(key in s){
		clearTimeout(s[key]);
	}
}
function emulator_scroll(type){
	var scr = document.getElementById('emulator');
	var scrollto = (-90+(86*(type)));
		
		clearAllTimeouts();
		s[1] = setTimeout("slide("+scr.scrollTop+","+scrollto+",60,1000)",100);
}
function out(){
	clearAllTimeouts();
	var scr = document.getElementById('emulator');
	s[2] = setTimeout("slide("+scr.scrollTop+",0,-50,1000)",1400);
}

function slide(scrollnow,scrollto,bgscroll,sec){
	if (sec > 0){
		if (scrollnow < scrollto){
			scrollahead(scrollto-(sec/100),bgscroll-(sec/100));
			clearAllTimeouts();
			s[3] = setTimeout("slide("+(scrollto-(sec/100))+","+scrollto+","+(bgscroll-(sec/100))+","+(sec-100)+")",100);
		}else if (scrollnow > scrollto){
			scrollahead(scrollto+(sec/100),bgscroll+(sec/100));
			clearAllTimeouts();
			s[4] = setTimeout("slide("+(scrollto+(sec/100))+","+scrollto+","+(bgscroll+(sec/100))+","+(sec-100)+")",100);
		}
	}
}
function scrollahead(toscroll,bgscroll){
	var scr = document.getElementById('emulator');
		scr.scrollTop = (toscroll);
}

function f_scrollTop() {
	return f_filterResults (
		window.pageYOffset ? window.pageYOffset : 0,
		document.documentElement ? document.documentElement.scrollTop : 0,
		document.body ? document.body.scrollTop : 0
	);
}
function f_filterResults(n_win, n_docel, n_body) {
	var n_result = n_win ? n_win : 0;
	if (n_docel && (!n_result || (n_result > n_docel)))
		n_result = n_docel;
	return n_body && (!n_result || (n_result > n_body)) ? n_body : n_result;
}

function scrolldiv() {
	//scr1 = window.event.offsetY;
	var scr2 = document.getElementById('emulator_phone');
		//if (scr2){
			var top = f_scrollTop()
			if (top > 100){
				scr2.style.marginTop = top-100+'px';
			}else{
				scr2.style.marginTop = '0px';
			}
			setTimeout("scrolldiv()",50);
		//}
}