function PopupPic(x)
{ 
sPicURL = "../gimg/" + x;
window.open("ITA/popup.html?"+sPicURL, "", "resizable=0,HEIGHT=10,WIDTH=10,scrollbars=0");
}

var actn = "";

function TreeDisplay(thenode)
{
	phnode = TreeNodes[thenode][0];
	trelen = TreeNodes.length;
	var tmpA = new Array();
	for (i=1; i<trelen; i++)
	{
		inkey = TreeNodes[i][0];
		inlen =inkey.length;
		isin = phnode.indexOf(inkey.substring(0,inlen-3));
		if (isin==0)
		{
		itype = "bullet.gif";
			if(i<trelen-1)
			{
				inknxt = TreeNodes[i+1][0];
				isfol = inknxt.indexOf(inkey);
				if(isfol==0)
				{
					itype = "plus.gif";
					isopn = phnode.indexOf(inkey.substring(0,inlen));
					if(isopn==0)
					{
						itype = "minus.gif";
					}		
				}				
			}
			selclr= " "
			if (i==thenode)
			{
				selclr= "background-color: #aaa390;"
				actn = i;
			}
			tmpA.push('<a href="javascript:' + TreeNodes[i][2] + ';TreeDisplay(' + i + ');' + '"  style= "margin-left: ' + inlen*5 + 'px;' + selclr + '" class="xy"><img src="../gimg/tree/' + itype + '" height="11" width="18" border="0">' + TreeNodes[i][1] +"</a>");
		}
	}
	sH = tmpA.join(' ');
	document.getElementById("divTree").innerHTML = '<br>' + sH;
}


var xmlhttp=false;

try {
xmlhttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
} catch (E) {
xmlhttp = false;
}
}

if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
xmlhttp = new XMLHttpRequest();
}

function include(xUrl,xId,xpar){
document.getElementById("cnt2").innerHTML = "";
document.getElementById("cnt").innerHTML = "";
xmlhttp.open("GET", xUrl,true);
xmlhttp.onreadystatechange=function() {
if (xmlhttp.readyState==4) {
document.getElementById(xId).innerHTML = xmlhttp.responseText;
if (xpar=="s") {
InitialiseScrollableArea();
}
}
}
xmlhttp.send(null)
}

function full() {
moveTo(0,0);
resizeTo(screen.availWidth,screen.availHeight);
}

// begin absolutely positioned scrollable area object scripts 
// Extension developed by David G. Miles 
// Original Scrollable Area code developed by Thomas Brattli 
function verifyCompatibleBrowser(){ 
    this.ver=navigator.appVersion 
    this.dom=document.getElementById?1:0 
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 
    this.ie4=(document.all && !this.dom)?1:0; 
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
 
    this.ns4=(document.layers && !this.dom)?1:0; 
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) 
    return this 
} 
bw=new verifyCompatibleBrowser() 
 
 
var speed=1
 
var loop, timer 
 
function ConstructObject(obj,nest){ 
    nest=(!nest) ? '':'document.'+nest+'.' 
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 
 
function MoveAreaDown(move){ 
	if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
	} 
} 
function MoveAreaUp(move){ 
	if(this.y<0){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".up("+move+")",speed) 
	} 
} 
 
function PerformScroll(speed){ 
	if(initialised){ 
		loop=true; 
		if(speed>0) objScroller.down(speed) 
		else objScroller.up(speed) 
	} 
} 
 
function CeaseScroll(){ 
    loop=false 
    if(timer) clearTimeout(timer) 
} 
var initialised; 
function InitialiseScrollableArea(){ 
    objContainer=new ConstructObject('divContainer') 
    objScroller=new ConstructObject('divContent','divContainer') 
    objScroller.MoveArea(0,0) 
    objContainer.css.visibility='visible' 
    initialised=true; 
} 
// end absolutely positioned scrollable area object scripts


function go_there() {
c = document.pass_form.pass.value;
if (c!="firebrick") {
alert("password errata - wrong password");
}else{
include('manualix.html', 'cnt','s');TreeDisplay(29);}
}