var cookieQueries=new Array();
var isKonqueror=(navigator.vendor=="KDE");
var isIE6=((window.ActiveXObject&&!window.XMLHttpRequest)?true:false);
var _nameidx,_lastbold;
function realOffset(B,A){
   var C=0;
      while(B){
         C+=B[A];B=B.offsetParent
      }
   return C
}

if(!Array.indexOf){
   Array.prototype.indexOf=function(B){
         for(var A=0;A<this.length;A++){
            if(this[A]===B){
               return A
            }
         }
      return -1
   }
}

if(!window.XMLHttpRequest){
   window.XMLHttpRequest=function(){
      var B=["Microsoft.XMLHTTP","MSXML2.XMLHTTP.5.0","MSXML2.XMLHTTP.4.0","MSXML2.XMLHTTP.3.0","MSXML2.XMLHTTP"];
         for(var A=0;A<B.length;A++){
            try{
               return new ActiveXObject(B[A])
            }catch(C){
            //
            }
         }
      return false
   }
};


var searchfield=document.getElementById("txtSearch");
var sugbox=document.getElementById("searchsuggestions");
var queries=new Array();
var suggestions=new Array();
var searchValue;
var hoveredSuggestion=-1;
   function buildSearch(E){
      if(document.cookie.indexOf("lastsearches=")!=-1){
         var A=document.cookie.substring(document.cookie.indexOf("lastsearches=")+13)+";";
         var C=A.substring(0,A.indexOf(";"));
         cookieQueries=C.split("|")
      }else{
         cookieQueries=new Array()
      }
      for(var B=0;B<cookieQueries.length;B++){
         cookieQueries[B]=unescape(cookieQueries[B]);
         var D=E.indexOf(cookieQueries[B]);
            if(D!=-1){
               E.splice(D,1)
            }
      }
      queries=cookieQueries.concat(E);
      searchfield.setAttribute("autocomplete","off");
         searchfield.onkeydown=function(F){
            try{
               searchKeyDown(event.keyCode)
            } catch(G){
               searchKeyDown(F.keyCode)
            }
         };
         searchfield.onkeyup=function(F){
            try{
               searchKeyUp(event.keyCode)
            }catch(G){
               searchKeyUp(F.keyCode)
            }
         };
         searchfield.onblur=function(){
            setTimeout(hideSugbox,250)
         }
   }
   function hoverSuggestion(A){
      for(var B=0;B<suggestions.length;B++){
         sugbox.getElementsByTagName("a")[B].className=""
      }
      if(A!=-1){
         sugbox.getElementsByTagName("a")[A].className="hovered";
         hoveredSuggestion=A
      }
   }
   function searchKeyDown(A){
      if(sugbox.style.display=="block"){
         if(A!=38&&A!=40){
            hoveredSuggestion=-1
         }
         if(A==38&&hoveredSuggestion!=-1){
            hoveredSuggestion--;
            hoverSuggestion(hoveredSuggestion);
            searchfield.value=suggestions[hoveredSuggestion]
         }
         if(A==40&&hoveredSuggestion<suggestions.length-1){
            hoveredSuggestion++;hoverSuggestion(hoveredSuggestion);
            searchfield.value=suggestions[hoveredSuggestion]
         }
         if(A==38&&hoveredSuggestion==-1){
            searchfield.value=searchValue
         }
      }
   }
   function searchKeyUp(A){
      if(A!=38&&A!=40){
         searchValue=searchfield.value
      }
      if(searchfield.value!=""&&A!=13&&A!=27&&A!=38&&A!=40){
         giveSuggestions()
      }
      if((searchfield.value==""||A==27)&&sugbox.style.display=="block"){
         hideSugbox()
      }
   }
   function giveSuggestions(){
      suggestions=new Array();
         for(var A=0;A<queries.length&&suggestions.length<10;A++){
            if(queries[A].indexOf(searchfield.value.toLowerCase())==0){
               suggestions.push(queries[A])
            }
         }
         for(var A=0;A<queries.length&&suggestions.length<10;A++){
            if(queries[A].indexOf(searchfield.value.toLowerCase())>0){
               suggestions.push(queries[A])
            }
         }
         if(suggestions.length==0){
            hideSugbox()
         }else{
            showSugbox()
         }
      sugbox.innerHTML="";
         for(var A=0;A<suggestions.length;A++){
            sugbox.innerHTML+='<a href="search-results.phtml?txtSearch='+suggestions[A]+'&p_post=1" style="width:'+(searchfield.offsetWidth-6)+'px;" onmouseover="hoverSuggestion('+A+')">'+suggestions[A]+"</a>"
         }
   }
   function showSugbox(){
      sugbox.style.top=(realOffset(searchfield,"offsetTop")+searchfield.offsetHeight-1)+"px";
      sugbox.style.left=realOffset(searchfield,"offsetLeft")+"px";
      sugbox.style.width=(searchfield.offsetWidth-2)+"px";
      sugbox.style.display="block"
   }
   function hideSugbox(){
      sugbox.style.display="none"
   };