var axis_li;
var axis_lo;
var axis_tt;
var aXp="parentNode";
var aXc="className";;
function build_nav(sd,v,l){
	if(!l){
		l=1;sd=document.getElementById("axis"+sd);
		sd.onmouseover=function(e){aXVI(e)};
		document.onmouseover=aXII;
		sd.style.zoom=1;
	}
	sd.style.zIndex=l;
	var lsp;
	var sp=sd.childNodes;
	for(var i=0;i<sp.length;i++){
		var b=sp[i];
		if(b.tagName=="A"){
			lsp=b;b.onmouseover=aX;
			if(l==1&&v){
				b.style.styleFloat="none";
				b.style.cssFloat="none";
			}
		}
		if(sp[i].tagName=="DIV"){
			if(window.showHelp&&!window.XMLHttpRequest)sp[i].insertAdjacentHTML("afterBegin","<span style='display:block;font-size:1px;height:0px;width:0px;visibility:hidden;'></span>");
			aXV("axisparent",lsp,1);
			lsp.cdiv=b;b.idiv=lsp;
			new build_nav(b,null,l+1);
		}
	}
}
function aXIV(a,b){return String.fromCharCode(a.charCodeAt(0)-1-(b-(parseInt(b/4)*4)));};
function aXII(e){if(axis_li&&!axis_tt)axis_tt=setTimeout("aXIII()",500);};
function aXIII(){var a;if((a=axis_li)){do{aXI(a);}while((a=a[aXp])&&!axis_a(a))}axis_li=null;};
function axis_a(a){if(a[aXc].indexOf("axismc")+1)return 1;};
function aXI(a){
a.style.display="none";
aXV("axisactive",a.idiv);
}

function aX(e){
	if(axis_tt){
	clearTimeout(axis_tt);axis_tt=null;
	}
	var a=this;
	var go=true;
	while((a=a[aXp])&&!axis_a(a)){
		if(a==axis_li)go=false;
	}
	if(axis_li&&go){
		a=this;
		if((!a.cdiv)||(a.cdiv&&a.cdiv!=axis_li))aXI(axis_li);
		a=axis_li;
		while((a=a[aXp])&&!axis_a(a)){
			if(a!=this[aXp])aXI(a);else break;
		}
	}
	var b=this;
	if(b.cdiv){
		var aw=b.offsetWidth;
		var ah=b.offsetHeight;
		var ax=b.offsetLeft;
		var ay=b.offsetTop;
		if(axis_a(b[aXp])&&b.style.styleFloat!="none"&&b.style.cssFloat!="none"){aw=0;}else{ ah=0;}
		
		b.cdiv.style.left=(ax+aw)+"px";
		b.cdiv.style.top=(ay+ah)+"px";
		aXV("axisactive",this,1);
			b.cdiv.style.display="block";
			axis_li=b.cdiv;
	}else  if(b[aXp].className!="axismc")axis_li=b[aXp];aXVI(e);
};

function aXV(name,b,add){
	var a=b[aXc];
	if(add){
		if(a.indexOf(name)==-1)b[aXc]+=(a?' ':'')+name;
	}else {
		b[aXc]=a.replace(" "+name,"");b[aXc]=b[aXc].replace(name,"");
	}
};
function aXVI(e){
	if(!e)e=event;e.cancelBubble=true;if(e.stopPropagation)e.stopPropagation();
}