function EventCall(h,k,r){
	var u="on"+k;
	if(h.addEventListener){
		h.addEventListener(k,r,false)
	}else 
		if(h.attachEvent){
			h.attachEvent(u,r)
		}else{
			var M=h[u];
			h[u]=function(){
				var x=M.apply(this,arguments),t=r.apply(this,arguments);
				return x==undefined?t:(t==undefined?x:t&&x)
				}
		}
};
window.iss.iis={};
(
function(){
	var wnd=window,
	doc=document,
	r=wnd.iss.iis,
	u,
	M,
	x,
	t,
	o,
	fa,
	ha="",
	I=null,
	A=null,
	v=null,
	E=-1,
	O,
	f,
	p,
	tableStyle,
	C=null,
	q=null,
	s,
	J,
	ia={},
	xmlHttp=null,
	P,
	K,
	F=0,
	L=0,
	Q=0,
	B=null,
	R,
	G=false,
	S=false,
	X=navigator.userAgent.toLowerCase(),
	isOpera=X.indexOf("opera")!=-1,
	isIE=X.indexOf("msie")!=-1&&!isOpera,
	ka=false;
	{
		var Z=/ applewebkit\/(\d+)/.exec(X);
		if(Z)ka=Z.length>1&&Z[1]<500
	}
	var T=null;
	r.InstallAC=function(a,b,c,e,d,g,i,j,D){
		u=d||"en";
		r.install(a,b,e,D,null)
	};
	r.install=function(a,b,c,e,d){
		O=a;
		f=b;
		c=c||"search";
		M=e;
		T=d;
		x=GetXmlHttpObject()==null&&!M;
		u=u||wnd.iss.kHL;
		R=/^(zh-(CN|TW)|isOpera|ko)$/.test(u);
		K="/complete/"+c;
		P=K+"?hl="+ua(u)+"&client=suggest";
		if(x){
			ea("qu","",0,K,null,null)
		}
		O.onsubmit=ta;
		f.autocomplete="off";
		EventCall(f,"blur",ya);
		EventCall(f,"beforedeactivate",za);
		if(f.addEventListener){
			f.onkeypress=ma;
			f.onkeyup=na
		}else{
			EventCall(f,isIE?"keydown":"keypress",ma);
			EventCall(f,"keyup",na)
		}
		o=(fa=(t=f.value));
		p=crElem("table");
		p.id="completeTable";
		p.cellSpacing=(p.cellPadding="0");
		tableStyle=p.style;
		SetClass(p,"mAutoComplete");
		H();
		apChild(doc.body,p);
		if(isIE){
			C=crElem("iframe");
			q=C.style;
			C.id="completeIFrame";
			q.zIndex="1";
			q.position="absolute";
			q.display="block";
			q.borderWidth=0;
			apChild(doc.body,C)
		}
		U();
		sa("",[],[]);
		//InstStyles();
		if(x){
			//var g=crElem("div"),i=g.style;
			//i.visibility="hidden";
			//i.position="absolute";
			//i.left="0";
			//i.top="-10000";
			//i.width=(i.height="0");
			//var j=crElem("iframe");
			//j.name="completionFrame";
			//j.id="completionFrame";
			///j.src=P;
			//apChild(g,j);
			//apChild(doc.body,g)
		}
		EventCall(wnd,"resize",function(){U()});
		if(R){
			wnd.setInterval(Fa,10)
		}
		s=crHid("aq");
		J=crHid("oq");
		ca()
	};//r.install=function
	
	function U(){
		if(p){
			tableStyle.left=va(f,"offsetLeft")+"px";
			tableStyle.top=va(f,"offsetTop")+f.offsetHeight-1+"px";
			tableStyle.width=f.offsetWidth+"px";
			if(C){
				q.left=tableStyle.left;
				q.top=tableStyle.top;
				q.width=tableStyle.width;
				q.height=p.offsetHeight+"px"
			}
		}
	}
	function crElem(a){
		return doc.createElement(a)
	}
	function apChild(a,b){
		a.appendChild(b)
	}
	function crHid(a){
		var b=crElem("input");
		b.type="hidden";
		b.name=a;
		b.value=null;
		b.disabled=true;
		apChild(O,b);
		return b
	}
	function ya(a){
		if(!G){H()}
		G=false
	}
	function za(a){
		if(G){
			wnd.event.cancelBubble=true;
			wnd.event.returnValue=false
		}
		G=false
	}
	function ma(a){
		var b=a.keyCode;
		if(!aa(b)){return true}
		Q++;
		if(Q%3==1)$(b);
		return false
	}
	function na(a){
		var b=a.keyCode;
		if(!(R&&aa(b))&&Q==0){$(b)}Q=0;
		return false
	}
	function $(a){
		if(R&&aa(a))Ga();
		if(f.value!=t||a==39){
			o=f.value;
			if(a!=39)J.value=o
		}
		if(pa(a)){
			ra(E+1)
		}else 
			if(oa(a)){
				ra(E-1)
			}
			U();
			if(ha!=o&&!B){
				B=wnd.setTimeout(H,500)
			}
			t=f.value;
			if(t==""&&!I)ca()
	}
	function oa(a){
		return a==38||a==63232
	}
	function pa(a){
		return a==40||a==63233
	}
	function aa(a){
		return oa(a)||pa(a)
	}
	function Aa(){
		f.blur();
		s.value="t";
		W(this.completeString);
		if(ta())O.submit()
	}
	function qa(){
		if(S)return;
		if(v)SetClass(v,"aAutoComplete");
		SetClass(this,"bAutoComplete");
		v=this;
		for(var a=0;a<A.length;a++){
			if(A[a]==v){
				E=a;break
			}
		}
	}
	function Ba(){
		if(S){
			S=false;
			qa.call(this)
		}
	}
	function ra(a){
		if(o!=ha||!I)return;
		s.value="t";
		if(!A||A.length<=0)return;
		var b=A.length;
		if(T)b-=1;
		ba();
		if(v)SetClass(v,"aAutoComplete");
		if(a==b||a==-1){
			E=-1;
			W(o);
			da();
			return
		}else 
			if(a>b){a=0}
			else if(a<-1){a=b-1}
		E=a;
		v=A.item(a);
		SetClass(v,"bAutoComplete");
		W(v.completeString)
	}
	function H(){
		if(B){
			wnd.clearTimeout(B);
			B=null
		}
		tableStyle.visibility="hidden";
		if(C)q.visibility="hidden"
	}
	function ba(){
		tableStyle.visibility="visible";
		if(C)q.visibility="visible";
		U();
		S=true
	}
	r.Suggest_apply=function(a,b,c){
		if(c.length==0||c[0]<2)return;
		var e=[],
			d=[],
			g=c[0],
			i=Math.floor((c.length-1)/g);
		for(var j=0;j<i;j++){
			e.push(c[j*g+1]);
			d.push(c[j*g+2])
		}
		V(a,b,e,d)
	};
	function V(a,b,c,e){
		if(F>0)F--;
		sa(b,c,e);
		if(b!=o)return;
		if(B){
			wnd.clearTimeout(B);
			B=null
		}
		ha=b;
		DrawRow(p,c,e);
		E=-1;
		A=p.rows;
		if(A.length>0){ba()}else{H()}
	}
	r.sendRPCDone=V;
	r.jsonRPCDone=function(a){
		var b;a.unshift(b);
		if(a.length>=3){
			if(a.length<4)a.push([])
		}
		V.apply(null,a)
	};
	function sa(a,b,c){
		ia[a]=[b,c]
	}
	function ta(){
		if(x){
			ea("qu","",0,K,null,null)
		}
		H();
		s.disabled=(J.disabled=true);
		if(J.value!=f.value){
			s.value="t";
			s.disabled=false;
			J.disabled=false
		}else 
			if(s.value){s.disabled=false}
			else if(L>=3||F>=10){
				s.value="o";
				s.disabled=false
			}
		return true
	}
	function ca(){
		if(L>=3)return false;
		if(fa!=o){
			var a=ua(o),b=ia[o];
			if(b){
				V(null,o,b[0],b[1])
			}else{
				F++;
				if(M){
					//var c=crElem("script");
					//c.setAttribute("type","text/javascript");
					//c.setAttribute("charset","utf-8");
					//c.setAttribute("id","jsonpACScriptTag");
					//c.setAttribute("src","http://suggestqueries.google.com"+P+"&json=t&jsonp=window.google.ac.jsonRPCDone&hl="+u+"&q="+a);
					//alert("http://suggestqueries.google.com"+P+"&json=t&jsonp=window.google.ac.jsonRPCDone&hl="+u+"&q="+a);
					//var e=doc.getElementById("jsonpACScriptTag"),d=doc.getElementsByTagName("head")[0];
					//if(e)d.removeChild(e);
					//apChild(d,c)
				}else 
					if(x){
						ea("qu",a,null,K,null,null);
						wnd.frames.completionFrame.document.location.reload(true)
					}else{
						showSearch(a)
					}
				}
			da()
		}
		fa=o;
		var g=100;
		for(var i=1;i<=(F-2)/2;++i){g*=2}
		g+=50;
		I=wnd.setTimeout(ca,g);
		return true
	}
	function ua(a){
		if(encodeURIComponent)return encodeURIComponent(a);
		if(escape)return escape(a)
	}
	function W(a){
		f.value=a.replace('<b>','').replace('</b>','');
		t=a
	}
	r.setFieldValue=W;
	function da(){f.focus()}
	function va(a,b){
		var c=0;
		while(a){
			c+=a[b];
			a=a.offsetParent
		}
		return c
	}
	function ea(a,b,c,e,d,g){
		doc.cookie=a+"="+b+(c?"; expires="+c.toGMTString():"")+(e?"; path="+e:"")+(d?"; domain="+d:"")+(g?"; secure":"")
	}
	function SetClass(a,b){
		a.className=b
	}
	function Ca(a){
		var b=new RegExp("^[\\s\\u1100-\\u11FF\\u3040-\\u30FF\\u3130-\\u318F\\u31F0-\\u31FF\\u3400-\\u4DBF\\u4E00-\\u9FFF\\uAC00-\\uD7A3\\uF900-\\uFAFF\\uFF65-\\uFFDC]+$");
		return b.test(a)
	}
	
	function DrawRow(a,b,c){
		while(a.rows.length>0)
			a.deleteRow(-1);
		for(var e=0;e<b.length;++e){
			var d=a.insertRow(-1);
			d.onmousedown=Aa;
			d.onmouseover=qa;
			d.onmousemove=Ba;
			d.completeString=b[e];
			SetClass(d,"aAutoComplete");
			var g=crElem("td");
			g.innerHTML=b[e];
			SetClass(g,"cAutoComplete");
			if(isIE&&Ca(b[e])){
				g.style.paddingTop="2px"
			}
			apChild(d,g);
			//var i=crElem("td");
			//i.innerHTML=c[e];
			//i.innerHTML="<img src=/images/bookmark.gif>";
			//SetClass(i,"dAutoComplete");
			//apChild(d,i)
		}
		if(T&&b.length>0){
			var j=a.insertRow(-1);
			j.onmousedown=function(ga){
				if(ga&&ga.stopPropagation){
					ga.stopPropagation();
					ba();
					f.focus()
				}else{
					G=true
				}
				return false
			};
			var D=crElem("td");
			D.colSpan=2;
			SetClass(j,"eAutoComplete");
			var z=crElem("span");
			apChild(j,D);
			apChild(D,z);
			z.innerHTML=T;
			z.onclick=function(){
				H();
				wnd.clearTimeout(I);
				I=null;
				s.value="x"
			}
		}
	}
	
	function GetXmlHttpObject(){
		var a=null;
		try{
			a=new ActiveXObject("Msxml2.XMLHTTP")
		}
		catch(b){
			try{
				a=new ActiveXObject("Microsoft.XMLHTTP")
			}
			catch(c){a=null}
		}
		if(!a&&typeof XMLHttpRequest!="undefined"){
			a=new XMLHttpRequest
		}
		return a
	}
	
	function showSearch(a){
		if(xmlHttp&&xmlHttp.readyState!=0&&xmlHttp.readyState!=4){
			xmlHttp.abort()
		}
		xmlHttp=GetXmlHttpObject();
		if(xmlHttp){
			xmlHttp.open("GET","/suggest.aspx?q="+a,true);
			xmlHttp.onreadystatechange=function(){
				if(xmlHttp.readyState==4&&xmlHttp.responseText){
					switch(xmlHttp.status){
						case 403:L=1000;break;
						case 302:
						case 500:
						case 502:
						case 503:L++;break;
						case 200:var b=xmlHttp.responseText;
							if(b.charAt(0)!="<"&&(b.indexOf("sendRPCDone")!=-1||b.indexOf("Suggest_apply")!=-1)){
								if(b.match(/^\s*(sendRPCDone|Suggest_apply)/)){
									b="window.iss.iis."+b.replace(/^\s+/,"")
								}
								eval(b)
							}
							else{F--}
						default:L=0;
						break
					}
				}
			};
			xmlHttp.send(null)
		}
	}
	function Fa(){
		var a=f.value;
		if(a!=t){$(0)}t=a
	}
	function Ga(){
		G=true;
		f.blur();
		wnd.setTimeout(da,10)
	}
}
)();