qmad.br_navigator=navigator.userAgent.indexOf("Netscape")+1;
qmad.br_version=parseFloat(navigator.vendorSub);
qmad.br_oldnav=qmad.br_navigator&&qmad.br_version<7.1;
qmad.tree=new Object();

if(qmad.bvis.indexOf("qm_tree_item_click(b.cdiv);")==-1){

	qmad.bvis+="qm_tree_item_click(b.cdiv);";
	qm_tree_init_styles();
}

if(window.attachEvent) 
	window.attachEvent("onload",qm_tree_init);
else if(window.addEventListener)
	window.addEventListener("load",qm_tree_init,1);
	
function qm_tree_init_styles(){

	var a,b;
	if(qmad){
	
		var i;
		for(i in qmad){
		
			if(i.indexOf("qm")!=0||i.indexOf("qmv")+1)
				continue;
				
			var ss=qmad[i];
			if(ss&&ss.tree_width){
				
				var az="";
				if(window.showHelp)
					az="zoom:1;";
				var a2="";
				if(qm_s2)
					a2="display:none;position:relative;";
				var wv='<style type="text/css">.qmistreestyles'+i+'{} #'+i+'{position:relative !important;} #'+i+' a{float:none !important;white-space:normal !important;}#'+i+' div{width:auto !important;left:0px !important;top:0px !important;overflow:hidden;'+a2+az+'border-top-width:0px !important;border-bottom-width:0px !important;margin-left:0px !important;margin-top:0px !important;}';
				wv+='#'+i+'{width:'+ss.tree_width+'px;}';
				if(ss.tree_sub_sub_indent)
					wv+='#'+i+' div div{padding-left:'+ss.tree_sub_sub_indent+'px}';document.write(wv+'</style>');
			}
		}
	}
};

function qm_tree_init(event,spec){

	var q=qmad.tree;
	var a,b;var i;
	for(i in qmad){
	
		if(i.indexOf("qm")!=0||i.indexOf("qmv")+1||(!isNaN(spec)&&spec!=i))
			continue;
			
		var ss=qmad[i];
		if(ss&&ss.tree_width){
		
			q.estep=ss.tree_expand_step_size;
			if(!q.estep)
				q.estep=1;
				
			q.cstep=ss.tree_collapse_step_size;
			if(!q.cstep) q.cstep=1;
			
			q.acollapse=ss.tree_auto_collapse;
			q.no_focus=ss.tree_hide_focus_box;
			q.etype=ss.tree_expand_animation;
			if(!q.etype) q.etype=0;
			q.ctype=ss.tree_collapse_animation;
			if(!q.ctype) q.ctype=0;
			if(qmad.br_oldnav){
			
				q.etype=0;
				q.ctype=0;
			}
			
			if (document.getElementById(i) == null)
				return;		

			qm_tree_init_items(document.getElementById(i));
		}

		i++;
	}
};
function qm_tree_init_items(a,sub){
	
	var w,b;
	var q=qmad.tree;
	var aa;aa=a.childNodes;
	
	for(var j=0;j<aa.length;j++){
	
		if(aa[j].tagName=="A"){
		
			if(aa[j].cdiv){
					
				aa[j].cdiv.ismove=1;
				aa[j].cdiv.qmtree=1;
			}
			
			if(!aa[j].onclick){
			
				aa[j].onclick=aa[j].onmouseover;
				aa[j].onmouseover=null;
			}
			
			if(q.no_focus){
			
				aa[j].onfocus=function(){
				
					this.blur();
				};
			}
			
			if(aa[j].cdiv) 
				new qm_tree_init_items(aa[j].cdiv,1);
				
			if(aa[j].getAttribute("qmtreeopen")) 
				qm_oo(new Object(),aa[j],1);
		}
	}
};

function qm_tree_item_click(a,close){

	var z;
	if(!a.qmtree&&!((z=window.qmv)&&z.loaded)){
	
		var id=qm_get_menu(a).id;
		if(window.qmad&&qmad[id]&&qmad[id].tree_width)
			x2("qmfh",a,1);
		return;
	}
	
	if((z=window.qmv)&&(z=z.addons)&&(z=z.tree_menu)&&!z["on"+qm_index(a)])
		return;
	
	x2("qmfh",a);
	var q=qmad.tree;
	if(q.timer)return;
	
	q.co=new Object();
	var levid="a"+qm_get_level(a);
	var ex=false;
	var cx=false;
	if(q.acollapse){
	
		var mobj=qm_get_menu(a);
		var ds=mobj.getElementsByTagName("DIV");
		for(var i=0;i<ds.length;i++){
		
			if(ds[i].style.position=="relative"&&ds[i]!=a){
			
				var go=true;
				var cp=a[qp];
				while(!qm_a(cp)){
				
					if(ds[i]==cp)
						go=false;
					
					cp=cp[qp];
				}
				
				if(go){
				
					cx=true;
					q.co["a"+i]=ds[i];
					qm_uo(ds[i],1);
				}
			}
		}
	}
	
	if(a.style.position=="relative"){
	
		cx=true;
		q.co["b"]=a;
		var d=a.getElementsByTagName("DIV");
		for(var i=0;i<d.length;i++){
		
			if(d[i].style.position=="relative"){
			
				q.co["b"+i]=d[i];
				qm_uo(d[i],1);
			}
		}
		
		a.qmtreecollapse=1;
		qm_uo(a,1);
		
		if(window.qm_ibullets_hover) 
			qm_ibullets_hover(null,a.idiv);
	}
	else {
		
		ex=true;
		if(qm_s2) a.style.display="block";
		a.style.position="relative";
		q.eh=a.offsetHeight;
		a.style.height="0px";
		x2("qmfv",a,1);
		x2("qmfh",a);
		a.qmtreecollapse=0;
		q.eo=a;
	}
	
	qmwait=true;
	qm_tree_item_expand(ex,cx,levid);
};

function qm_tree_item_expand(expand,collapse,levid){

	var q=qmad.tree;
	var go=false;
	var cs=1;
	if(collapse){
	
		for(var i in q.co){
		
			if(!q.co[i].style.height&&q.co[i].style.position=="relative"){
			
				q.co[i].style.height=(q.co[i].offsetHeight)+"px";
				q.co[i].qmtreeht=parseInt(q.co[i].style.height);
			}
			
			cs=parseInt((q.co[i].offsetHeight/parseInt(q.co[i].qmtreeht))*q.cstep);
			if(q.ctype==1) 
				cs=q.cstep-cs+1;
			else if(q.ctype==2)
				cs=cs+1;
			else if(q.ctype==3)
				cs=q.cstep;
				
			if(q.ctype&&parseInt(q.co[i].style.height)-cs>0){
			
				q.co[i].style.height=parseInt(q.co[i].style.height)-cs+"px";
				go=true;
			}
			else {
			
				q.co[i].style.height="";
				q.co[i].style.position="";
				
				if(qm_s2) q.co[i].style.display="";
				x2("qmfh",q.co[i],1);
				x2("qmfv",q.co[i]);
			}
		}
	}
	
	if(expand){
	
		cs=parseInt((q.eo.offsetHeight/q.eh)*q.estep);
		if(q.etype==2) 
			cs=q.estep-cs;
		else if(q.etype==1)
			cs=cs+1;
		else if(q.etype==3)
			cs=q.estep;
			
		if(q.etype&&q.eo.offsetHeight<(q.eh-cs)){
		
			q.eo.style.height=parseInt(q.eo.style.height)+cs+"px";
			go=true;
			if(window.qmv_position_pointer) qmv_position_pointer();
		}
		else {
		
			q.eo.qmtreeh=q.eo.style.height;
			q.eo.style.height="";
			if(window.qmv_position_pointer) qmv_position_pointer();
		}
	}
	
	if(go){
	
		q.timer=setTimeout("qm_tree_item_expand("+expand+","+collapse+",'"+levid+"')",10);
	}
	else {
	
		qmwait=false;
		q.timer=null;
	}
};

function qm_get_level(a){
	
	lev=0;
	while(!qm_a(a)&&(a=a[qp]))
		lev++;
		
	return lev;
};

function qm_get_menu(a){

	while(!qm_a(a)&&(a=a[qp]))
		continue;
		
	return a;
}