var Search={};
Search.tmp={};
Search.tmp.keyword={};
Search.tmp.mode="note";
Search.user={};
Search.user.saveHistory;
Search.user.loadAll;
Search.user.currentCategory;
Search.user.currentTab={};
Search.user.list=[];
Search.user.history=[];
Search.user.Options;
Search.user.PreList;
var TimeOutArray = new Array();

if (navigator.appName=="Microsoft Internet Explorer"){var location=document.location;}

Search.init=function(){
	Search.config.loadSettings();
	Search.config.loadHistory();
	Search.config.loadSearchState();
	Search.updateLanguage();
	Search.config.loadPreferedList();
	Search.config.loadQueryParameters();
	Search.search.buildUI();
	Search.attachEvents();
	if(!GetBrowser()){$id("btn_AddSearch").disabled=true;}
	if(Search.user.Options){Search.options.show();}
	if(Search.user.PreList){Search.options.show("list");}
};
Search.SetHome=function(){
	if (navigator.appName=="Microsoft Internet Explorer"){
		$id("btn_set_home").style.behavior='url(#default#homepage)';
		$id("btn_set_home").setHomePage('http://www.duoci.com');
	}
}

Search.addEngine=function() {
	window.external.AddSearchProvider("http://www.duoci.com/DuoCi-CHS.xml");
}

Search.addToFavorites=function(){
	var _1=$lang("title");
	var _2="http://www.duoci.com";
	if(document.all){
		window.external.AddFavorite(_2,_1);
	}
	else{
		if(window.sidebar){
			window.sidebar.addPanel(_1,_2,"");
		}
		else{
			if(window.opera&&window.print){
				var _3=document.createElement("a");
				_3.setAttribute("rel","sidebar");
				_3.setAttribute("href",_2);
				_3.setAttribute("title",_1);
				_3.click();
			}
		}
	}
};

Search.updateLanguage=function(){
	if(Search.localeLang[Search.user.langCode]){
		$langNamespace=Search.localeLang[Search.user.langCode];
	}
	else{
		$langNamespace=Search.localeLang[Search.defaults.langCode];
		Search.user.langCode=Search.defaults.langCode;
	}
	if(Search.localeList[Search.user.langCode]){
		Search.list=Search.localeList[Search.user.langCode];
	}
	else{
		Search.list=Search.localeList[Search.defaults.langCode];
	}
	Search.updateTitle();
	$id("btn_set_home").innerHTML=$lang("set_home");
	$id("btn_add_fav").innerHTML=$lang("add_fav");
	$id("btn_history").innerHTML=$lang("history");
	$id("btn_options").innerHTML=$lang("options");
	$id("btn_custom_prefer").innerHTML=$lang("custom_prefer");
	$id("btn_AddSearch").innerHTML=$lang("AddSearch");
	$id("txt_options_header").innerHTML=$lang("options");
	$id("txt_opt_lang").innerHTML=$lang("opt_lang");
	$id("txt_opt_save_history").innerHTML=$lang("opt_save_history");
	$id("txt_opt_load_all").innerHTML=$lang("opt_load_all");
	$id("_time").innerHTML=$lang("_time");
	$id("_counts").innerHTML=$lang("_counts");
	
	
	$id("txt_options_list").innerHTML=$lang("options_list");
	try{
		$id("img_list_up").alt=$lang("list_up");
		$id("img_list_down").alt=$lang("list_down");
		$id("img_list_custom").alt=$lang("list_custom");
	}catch(ex){}
	$id("txt_list_current_prefered").innerHTML=$lang("list_current_prefered");
	$id("txt_list_default").innerHTML=$lang("list_default");
	$id("txt_list_add_text").innerHTML=$lang("list_add_text");
	$id("txt_list_i_new").innerHTML=$lang("list_i_new");
	$id("txt_list_i_name").innerHTML=$lang("list_i_name");
	$id("txt_list_i_url").innerHTML=$lang("list_i_url");
	$id("i_note_internal").innerHTML=$lang("list_i_note_internal");
	$id("i_note_edit").innerHTML=$lang("list_i_note");
	$id("note").innerHTML=$lang("no_search_notice");
	$id("btn_opt_save").value="  "+$lang("save")+"  ";
	$id("btn_opt_cancel").value="  "+$lang("cancel")+"  ";
};

Search.updateTitle=function(_1){
	if(!_1){ _1==""; }
	document.title=(_1!=""&&typeof(_1) != "undefined" ? _1+" - " : "")+$lang("title");
};

Search.attachEvents=function(){
	$event("+","click",$id("btn_add_fav"),Search.addToFavorites);
	$event("+","click",$id("btn_set_home"),Search.SetHome);
	$event("+","click",$id("btn_AddSearch"),Search.addEngine);
	
	$event("+","keyup",$id("keyword"),Search.search.keyword.check);
	
	$event("+","click",$id("btn_go"),function(){
		Search.search.checkUpdate(true);
	});
	
	$event("+","click",$id("btn_history"),Search.history.show);
	$event("+","click",$id("btn_options"),Search.options.show);
	
	$event("+","click",$id("btn_custom_prefer"),function(){
		Search.options.show("list");
	});
	
	$event("+","click",$id("btn_add_new"),Search.options.list.addCustomItem);
	$event("+","click",$id("btn_i_save"),Search.options.list.saveItem);
	$event("+","click",$id("btn_list_default"),Search.options.list.restoreDefault);
	$event("+","click",$id("btn_opt_save"),Search.options.save);
	$event("+","click",$id("btn_opt_cancel"),Search.search.checkUpdate);
	
	$event("+","blur",$id("history"),function(){
		setTimeout("Search.history.hide()",200);
	});	
	
	$event("+","resize",window,Search.search.frame.adjustSize);
};

Search.switchMode=function(_2){
	var _3=$id("content");
	var _4=$id("note");
	var _5=$id("options");
	switch(_2){
		case "note":
			_3.style.display="none";
			_4.style.display="block";
			_5.style.display="none";
			$id("Copyright").style.display = "block";
			break;
		case "search":
			_3.style.display="block";
			_4.style.display="none";
			_5.style.display="none";
			$id("Copyright").style.display = "none";
			break;
		case "options":
			_3.style.display="none";
			_4.style.display="none";
			_5.style.display="block";
			$id("Copyright").style.display = "none";
			break;
	}
	Search.tmp.mode=_2;
};

Search.config={};
Search.config.loadSettings=function(){
	var _6=$cookies("get","ln");
	if(_6==""){
		if(navigator.language){
			Search.user.langCode=navigator.language;
		}
		else{
			Search.user.langCode=navigator.userLanguage;
		}
	}
	else{
		Search.user.langCode=_6;
	}
	Search.user.langCode=Search.user.langCode.toLowerCase();
	var _6=$cookies("get","sh");

		if(_6!=""){
			Search.user.saveHistory=_6;
		}
		else{
			Search.user.saveHistory=Search.defaults.saveHistory;
		}

	var _6=$cookies("get","la");
	
		if(_6!=""){
			Search.user.loadAll=_6;
		}
		else{
			Search.user.loadAll=Search.defaults.loadAll;
		}
	
};


Search.config.saveSettings=function(){
	$cookies("set","ln",Search.user.langCode);
	$cookies("set","sh",Search.user.saveHistory);
	$cookies("set","la",Search.user.loadAll);
};

Search.config.loadPreferedList=function(){
	var _7=unescape($cookies("get","pl"));
	Search.user.list=$fromJSON(_7);
	if(Search.user.list==null){
		if(Search.defaults.preferedList[Search.user.langCode]){
			Search.user.list=$clone(Search.defaults.preferedList[Search.user.langCode]);
		}
		else{
			Search.user.list=Search.defaults.preferedList["en-us"];
		}
	}
	if(!Search.list["prefered"]){
		Search.list["prefered"]={};
	}
	Search.list["prefered"].title=$lang("prefered");
	Search.list["prefered"].items={};
	Search.list["prefered"].items=Search.config.convertPreferedList(Search.user.list);
};

Search.config.savePreferedList=function(){
	$cookies("set","pl",escape($toJSON(Search.user.list)));
};

Search.config.convertPreferedList=function(_8){
	var _9={};
	for(var i=0;i<_8.length;i++){
		var _b=_8[i];
		var _c;
		if(!_b.c&&_b.n){
			_9[_b.n]={"custom":true,"name":_b.n,"title":_b.t,"url":_b.u};
			continue;
		}
		try{
			_c=Search.list[_b.c].items[_b.n];
		}
		catch(e){
			_c=undefined;
		}
		if(_c==undefined){
			_8.splice(i,1);
			i--;
			continue;
		}
		_9[_b.c+"_"+_b.n]={"category":_b.c,"name":_b.n,"title":_c.title+(_c.subtitle?_c.subtitle:""),"url":_c.url};
	}
	return _9;
};

Search.config.saveSearchState=function(){
	$cookies("set","ct",escape($toJSON(Search.user.currentTab)));
};

Search.config.loadSearchState=function(){
	Search.user.currentCategory=Search.defaults.category;
	var _d=$cookies("get","ct");
	_d=$fromJSON(unescape(_d));
	if(_d){
		Search.user.currentTab=_d;
	}
};

Search.config.saveHistory=function(){
	$cookies("set","kw",escape(Search.user.history.join(",")));
};

Search.config.loadHistory=function(){
	var kw=unescape($cookies("get","kw"));
	kw=kw.split(",");
	var _f=[];
	for(var i=0;i<kw.length;i++){
		if(i==Search.defaults.saveHistory){
			break;
		}
		kw[i]=kw[i].$trim();
		if(kw[i]==""){
			kw.splice(i,1);
			i--;
			continue;
		}
		_f.push(kw[i]);
	}
	Search.user.history=_f;
};

Search.config.loadQueryParameters=function(){
	var _11=$parseQueryString();
	var AgentInfo = navigator.userAgent.toLowerCase()
		
	
	if(_11["action"]){
		if(_11["action"]=="options"){Search.user.Options=true;return;}
		if(_11["action"]=="custom"){Search.user.PreList=true;return;}
	}
	
	if(_11["q"]){
		_11["q"]=_11["q"].replace(/\+/g," ");
		
		if(AgentInfo.indexOf("firefox")>-1){
			try{if(_11["Charset"].toUpperCase()=="GB2312")_11["q"]=UrlDecode(_11["q"]);}catch(ex){}
			try{_11["q"]=decodeURI(_11["q"]);}catch(ex){}
		}
		else{
			try{if(_11["Charset"].toUpperCase()=="GB2312")_11["q"]=UrlDecode(_11["q"]);}catch(ex){}
			_11["q"]=unescape(_11["q"]);
			try{if(_11["Charset"].toUpperCase()=="UTF-8")_11["q"]=Search.config.decodeUTF8String(_11["q"]);}catch(ex){}
		}
		
		$id("keyword").value=_11["q"];
	}
	
	if(_11["Category"]){
		if(Search.list[_11["Category"]]){
			Search.user.currentCategory=_11["Category"];
		}
	}
};

Search.config.decodeGB2312String=function(str){
	
}

Search.config.decodeUTF8String=function(str){
	var _13="";
	for(var i=0;i<str.length;i++){
		var b1=str.charCodeAt(i);
		if(b1<128){
			_13+=String.fromCharCode(b1);
		}else{
			if((b1>191)&&(b1<224)){
				var b2=str.charCodeAt(i+1);
				_13+=String.fromCharCode(((b1&31)<<6)|(b2&63));
				i++;
			}else{
				var b2=str.charCodeAt(i+1);
				var b3=str.charCodeAt(i+2);
				_13+=String.fromCharCode(((b1&15)<<12)|((b2&63)<<6)|(b3&63));
				i+=2;
			}
		}
	}
	return _13;
};

Search.search={};

Search.search.buildCategories=function(){
	var _18="";
	for(var cat in Search.list){
		if(!Search.tmp.keyword[cat]){
			Search.tmp.keyword[cat]={};
		}
		_18+="<a id=\"cat_"+cat+"\" href=\"javascript:Search.search.activateCategory('"+cat+"');\""+(cat=="prefered"?" class=\"prefered\"":"")+" onclick=\"this.blur()\">"+Search.list[cat].title.$encodeHTML()+"</a>";
	}
	$write(_18,"categories");
};

Search.search.activateCategory=function(cat){
	if(!cat){
		cat=Search.user.currentCategory;
	}
	try{
		$id("cat_"+Search.user.currentCategory).className=(Search.user.currentCategory=="prefered"?"prefered ":"");
	}
	catch(e){
	}
	Search.user.currentCategory=cat;
	$id("cat_"+cat).className=(cat=="prefered"?"prefered-active":"active");
	if(cat=="prefered"){
		$id("btn_custom_prefer_wrapper").style.display="inline";
	}else{
		$id("btn_custom_prefer_wrapper").style.display="none";
	}
	Search.search.buildTabs();
	Search.search.ClearTimeOut();
	Search.search.className();
	Search.search.activateTab(Search.user.currentTab[cat]);
};

Search.search.buildTabs=function(){
	var cat=Search.user.currentCategory;
	var _1c=Search.list[cat].items;
	var _1d="";
	var _1e="";
	for(var _1f in _1c){
		if(!Search.list[cat].defaultTab){
			Search.list[cat].defaultTab=_1f;
		}
		if(!Search.user.currentTab[cat]){
			Search.user.currentTab[cat]=_1f;
		}
		Search.tmp.keyword[cat][_1f]="";
		_1d+="<a id=\"search_"+_1f+"\" href=\"javascript:Search.search.activateTab('"+_1f+"');\" onclick=\"this.blur();\"><span id=\"search_txt_"+_1f+"\" class=\"\">"+_1c[_1f].title.$encodeHTML()+"</span></a>";
		_1e+="<div id=\"iframe_wrapper_"+_1f+"\" style=\"display: none;\">"+"</div>\n";
	}
	$write(_1d,"searches");
	$write(_1e,"content");
};

Search.search.activateTab=function(_20){
	var cat=Search.user.currentCategory;
	if(!Search.list[cat].items[_20]){
		_20=Search.list[cat].defaultTab;
	}
	try{
		$id("search_"+Search.user.currentTab[cat]).className="";
		$id("iframe_wrapper_"+Search.user.currentTab[cat]).style.display="none";
	}
	catch(e){
	}
	Search.user.currentTab[cat]=_20;
	$id("iframe_wrapper_"+_20).style.display="block";
	$id("search_"+_20).className="buttons-active";
	Search.search.frame.adjustSize();
	Search.search.checkUpdate();
};

Search.search.buildUI=function(){
	Search.search.buildCategories();
	Search.search.activateCategory();
	Search.history.build();
};

Search.search.checkUpdate=function(_22){
	var _23=Search.search.keyword.get();
	if(_23==""){
		Search.switchMode("note");
	}
	else{
		Search.history.hide();
		Search.search.execute(_22);
		Search.switchMode("search");
	}
	Search.updateTitle(_23);
	Search.config.saveSearchState();
};

Search.search.execute=function(_24){
	var cat=Search.user.currentCategory;
	var _26=Search.list[cat].items;
	Search.search.frame.doSearch(Search.user.currentTab[cat],_24);
	
	
	Search.history.save(Search.search.keyword.get());
	
	if(Search.user.loadAll>0){
		var i=0;
		for(var _28 in _26){
			if(_28!=Search.user.currentTab[cat]){
				i++;
				TimeOutArray[i]=setTimeout("Search.search.frame.doSearch(\""+_28+"\","+_24+")",1000*i*Search.user.loadAll);
			}
		}
	}
};
Search.search.className=function(){
	var _26=Search.list[Search.user.currentCategory].items;
	var classname="buttons-txt";
	if(!Search.search.keyword.get()){
		classname="";
	}
	for(var _28 in _26){
		$id("search_txt_"+_28).className=classname;
	}
};

Search.search.ClearTimeOut=function(){
	for(var i=0;i<TimeOutArray.length;i++){
		clearTimeout(TimeOutArray[i]);
	}
};



Search.search.keyword={};

Search.search.keyword.cleanFor=function(_29){
	return _29;
};

Search.search.keyword.check=function(_2a){
	Search.search.ClearTimeOut();
	if(_2a.keyCode==13){
		Search.search.className();
		Search.search.checkUpdate(true);
	}
};



Search.search.keyword.get=function(){
	return $id("keyword").value.$trim();
};

Search.search.keyword.set=function(_2b){
	Search.search.ClearTimeOut();
	$id("keyword").value=Search.user.history[_2b];
	Search.search.className();
	Search.search.checkUpdate();
};

Search.search.hotKeyword={};
Search.search.hotKeyword.set=function(_2b){
	Search.search.ClearTimeOut();
	$id("keyword").value=_2b;
	Search.search.className();
	if(!_2b){
		Search.switchMode("note");
	}
	else
		Search.search.checkUpdate();
};


Search.search.frame={};

Search.search.frame.prepare=function(_2c){
	var _2d=$id("iframe_wrapper_"+_2c);
	if(!_2d){
		return;
	}
	_2d.innerHTML="";
	var _2e=window.document.createElement("iframe");
	_2e.id="iframe_"+_2c;
	_2e.src="about:blank";
	_2e.allowTransparency=true;
	_2e.frameBorder="0";
	_2d.appendChild(_2e);
	var _2f;
	if(!window.opera){
		_2f=document.documentElement.clientHeight;
	}
	else{
		_2f=document.body.clientHeight;
	}
	_2e.width="100%";
	_2e.height="400px";
	Search.search.frame.showLoading(_2c);
};

Search.search.frame.showLoading=function(_30){
	var _31=$id("iframe_"+_30);
	if(!_31){
		return;
	}
	var _32="<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.0 Transitional//EN\" \"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd\">"+"<html xmlns=\"http://www.w3.org/1999/xhtml\">"+"<head>"+"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />"+"<title>Search Result</title>"+"<link rel=\"stylesheet\" type=\"text/css\" href=\"css/base.css\" />"+"<link rel=\"stylesheet\" type=\"text/css\" href=\"css/custom.css\" />"+"</head>";
	_32+="<body>";
	_32+="<div class=\"loading\">"+"<img src=\"images/loading.gif\" /> "+$lang("loading").$encodeHTML()+"</div>";
	_32+="</body>"+"</html>";
	try{
		var obj=_31.contentWindow.document;
		obj.open();
		obj.write(_32);
		obj.close();
	}
	catch(e){
	}
};

Search.search.frame.doSearch=function(_34,_35){
	var _36=Search.search.keyword.get();
	var cat=Search.user.currentCategory;
	if(Search.tmp.keyword[cat][_34]==_36&&!_35){
		return;
	}
	//Search.history.save(_36);
	Search.search.frame.prepare(_34);
	var obj=$id("iframe_"+_34);
	if(!obj){
		return;
	}
	var url=Search.list[cat].items[_34].url;
	if(url.indexOf("{keyword:raw}")>-1){
		url=url.replace("{keyword:raw}",_36);
	}
	else{
		if(url.indexOf("{keyword:gb2312}")>-1){
			url=url.replace("{keyword:gb2312}",$GB2312.encodeURIComponent(_36));
		}
		else{
			url=url.replace("{keyword}",encodeURIComponent(_36));
		}
	}
	obj.src=url;
	setTimeout(Search.search.frame.adjustSize,100);
	Search.tmp.keyword[cat][_34]=_36;
	
	$id("search_txt_"+_34).className="buttons-txt-searched";
	
};

Search.search.frame.adjustSize=function(){
	var _3a=Search.user.currentTab[Search.user.currentCategory];
	var obj=$id("iframe_"+_3a);
	if(!obj){
		return;
	}
	var _3c;
	if(!window.opera){
		_3c=document.documentElement.clientHeight;
	}
	else{
		_3c=document.body.clientHeight;
	}
	obj.height=_3c-obj.offsetTop;
};

Search.history={};

Search.history.build=function(){
	var _3d="";
	for(var i=0;i<Search.user.history.length;i++){
		_3d+="<a href=\"javascript:;\" onclick=\"Search.search.keyword.set("+i+")\">"+Search.user.history[i].$encodeHTML().$cut(50)+"</a>";
	}
	_3d+="<a href=\"javascript:;\" onclick=\"Search.history.clean();\" class=\"special\">"+$lang("clean_history")+"</a>";
	$write(_3d,"history");
	if(Search.user.saveHistory>0){
		$id("btn_history_wrapper").style.display="inline";
	}
	else{
		$id("btn_history_wrapper").style.display="none";
	}
};

Search.history.show=function(_3f){
	var obj=_3f.srcElement?_3f.srcElement:_3f.target;
	var _41=obj.offsetLeft;
	var top=obj.offsetTop;
	var _43=obj.offsetParent;
	while(_43.tagName.toUpperCase()!="BODY"){
		_41+=_43.offsetLeft;
		top+=_43.offsetTop;
		_43=_43.offsetParent;
	}
	var _44=$id("history");
	_44.style.top=top+obj.offsetHeight+"px";
	_44.style.left=_41+"px";
	_44.style.visibility="visible";
	_44.style.top=top+obj.offsetHeight+"px";
	_44.focus();
};

Search.history.hide=function(){
	$id("history").style.visibility="hidden";
};

Search.history.save=function(_45){
	if(Search.user.saveHistory>0&&_45){
		for(var i=0;i<Search.user.history.length;i++){
			if(Search.user.history[i]==_45){
				Search.user.history.splice(i,1);
				i--;
			}
		}
		if(Search.user.history.length>=Search.user.saveHistory){
			Search.user.history.pop();
		}
		Search.user.history.unshift(_45);
	}
	else{
		Search.user.history=[];
	}
	Search.config.saveHistory();
	Search.history.build();
};

Search.history.clean=function(){
	Search.history.save();
};

Search.options={};
Search.options.currentType="";

Search.options.show=function(_47){
	var _48=$id("opt_sec_setup");
	var _49=$id("opt_sec_list");
	_48.style.display="none";
	_49.style.display="none";
	switch(_47){
		case "list":
			Search.options.list.build();
			_49.style.display="block";
			break;
		default:
			Search.options.setup.build();
			_48.style.display="block";
	}
	Search.options.currentType=_47;
	Search.switchMode("options");
};

Search.options.hide=function(){
	$id("options").style.display="none";
};

Search.options.save=function(){
	switch(Search.options.currentType){
		case "list":
			Search.options.list.save();
			break;
		default:
			Search.options.setup.save();
			break;
	}
	Search.options.currentType="";
	Search.search.buildUI();
	Search.search.checkUpdate();
};
Search.options.setup={};

Search.options.setup.build=function(){
	var _4a=$id("opt_lang");
	_4a.innerHTML="";
	for(label in Search.localeLang){
		_4a.options.add(new Option(Search.localeLang[label]._name.$encodeHTML(),label));
		if(Search.user.langCode==label){
			_4a.selectedIndex=_4a.options.length-1;
		}
	}
	
	var _5a=$id("opt_save_history");
	var _5aArray = new Array(0,5,10,20);
	_5a.innerHTML="";
	for (var i=0;i<4;i++){
		_5a.options.add(new Option(_5aArray[i],_5aArray[i]));
		if(Search.user.saveHistory==_5aArray[i]){
			_5a.selectedIndex=_5a.options.length-1;
		}
	}
	
	var _6aArray = new Array(0,1,5,10);
	var _6a=$id("opt_load_all");
	_6a.innerHTML="";
	for (var i=0;i<4;i++){
		_6a.options.add(new Option(_6aArray[i],_6aArray[i]));
		if(Search.user.loadAll==_6aArray[i]){
			_6a.selectedIndex=_6a.options.length-1;
		}
	}
	
	//$id("opt_save_history").checked=Search.user.saveHistory;
	//$id("opt_load_all").checked=Search.user.loadAll;
};

Search.options.setup.save=function(){
	var _4b=$id("opt_lang");
	var _4c=_4b.options[_4b.selectedIndex].value;
	if(Search.user.langCode!=_4c){
		Search.user.langCode=_4c;
		Search.updateLanguage();
		Search.config.loadPreferedList();
		Search.search.buildUI();
	}
	Search.user.langCode=_4c;
	
	var _5b=$id("opt_save_history");
	if(Search.user.saveHistory!=_5b.options[_5b.selectedIndex].value){
		Search.user.saveHistory=_5b.options[_5b.selectedIndex].value;
		Search.config.loadPreferedList();
		Search.search.buildUI();
	}
	
	var _6b=$id("opt_load_all");
	if(Search.user.loadAll!=_6b.options[_6b.selectedIndex].value){
		Search.user.loadAll=_6b.options[_6b.selectedIndex].value;
		Search.config.loadPreferedList();
		Search.search.buildUI();
	}
	

	Search.config.saveSettings();
};

Search.options.list={};

Search.options.list.build=function(){
	$id("opt_edit_table").style.display="none";
	Search.options.preferedList=$clone(Search.user.list);
	Search.options.processedList=Search.config.convertPreferedList(Search.options.preferedList);
	Search.options.list.buildPrefered();
	Search.options.list.buildAll();
};

Search.options.list.save=function(){
	Search.options.list.saveItem();
	Search.user.list=Search.options.preferedList;
	Search.list["prefered"].items=Search.options.processedList;
	Search.list["prefered"].defaultTab=null;
	Search.config.savePreferedList();
};

Search.options.list.labelToIndex=function(_4d){
	for(var i=0;i<Search.options.preferedList.length;i++){
		var _4f=Search.options.preferedList[i];
		var id=_4f.c?_4f.c+"_"+_4f.n:_4f.n;
		if(id==_4d){
			return i;
		}
	}
	return -1;
};

Search.options.list.buildPrefered=function(){
	var _51="";
	for(var _52 in Search.options.processedList){
		var _53=Search.options.processedList[_52];
		_51+="<div class=\"list-item-hot\" style=\"cursor:pointer;\" id=\"p_"+_52+"\""+" onclick=\"Search.options.list.selectItem('"+_52+"')\""+">"+"<div class=\"list-control\">"+"&nbsp; <img width=\"16\" height=\"16\" src=\"images/btn_remove.png\" onclick=\"Search.options.list.removeItem('"+_52+"')\" alt=\""+$lang("list_remove")+"\"/>"+"</div>"+_53.title.$encodeHTML()+(_53.custom?" <img width=\"16\" height=\"16\" src=\"images/custom.png\" id=\"img_list_custom\" alt=\"Custom\" />":"")+"</div>";
	}
	$write(_51,"list_prefered");
	Search.options.list.selectedItem="";
	$id("opt_edit_table").style.display="none";
	Search.updateLanguage();
};

Search.options.list.buildAll=function(){
	var _54="";
	var _55="";
	for(var cat in Search.list){
		if(cat=="prefered"){
			continue;
		}
		var _57="";
		for(var _58 in Search.list[cat].items){
			var _59=Search.list[cat].items[_58];
			var sid=cat+"_"+_58;
			var _5b=Search.options.processedList[sid]!=undefined?true:false;
			_57+="<div id=\"a_"+sid+"\" class=\"list-item\" onclick=\"Search.options.list.addItem('"+cat+"','"+_58+"')\" alt=\""+$lang("list_add")+"\""+(_5b?" style=\"display:none;\"":"")+">"+_59.title.$encodeHTML()+(_59.subtitle?_59.subtitle.$encodeHTML():"")+"</div>";
		}
		_54+="<div id=\"c_"+cat+"\" class=\"list-cat\" onclick=\"Search.options.list.toggleCategory('"+cat+"')\">"+"<code>-</code> "+Search.list[cat].title.$encodeHTML()+"</div>";
		_54+="<div id=\"cw_"+cat+"\">"+_57+"</div>";
	}
	$write(_54,"list_all");
};

Search.options.list.toggleCategory=function(cat){
	var obj=$id("c_"+cat);
	var _5e=$id("cw_"+cat);
	if(_5e.style.display!="none"){
		_5e.style.display="none";
		obj.innerHTML="<code>+</code> "+Search.list[cat].title.$encodeHTML();
	}
	else{
		_5e.style.display="block";
		obj.innerHTML="<code>-</code> "+Search.list[cat].title.$encodeHTML();
	}
};

Search.options.list.selectItem=function(_5f){
	try{
		$id("p_"+Search.options.list.selectedItem).className="list-item-hot";
		Search.options.list.toggleControl(Search.options.list.selectedItem,false);
	}
	catch(e){
	}
	$id("p_"+_5f).className="list-item-selected";
	Search.options.list.toggleControl(_5f,true);
	if(Search.options.list.inEditCustom==true){
		Search.options.list.saveItem();
	}
	Search.options.list.selectedItem=_5f;
	$id("opt_edit_table").style.display="block";
	Search.options.list.showItemData(_5f);
};

Search.options.list.toggleControl=function(_60,_61){
	var obj=$id("c_p_"+_60);
	if(!obj){
		return;
	}
	if(_61){
		obj.style.visibility="visible";
	}
	else{
		obj.style.visibility="hidden";
	}
};

Search.options.list.moveItem=function(_63){
	var _64=Search.options.list.labelToIndex(Search.options.list.selectedItem);
	if(_64<0){
		return;
	}
	var _65=Search.options.preferedList;
	var _66=_65[_64];
	var _67=_65[_64+_63];
	if(_63<0){
		if(_64==0){
			return;
		}
		_65.splice(_64,1);
		_65.splice(_64+_63,1,_66,_67);
	}
	else{
		if(_64==(Search.options.preferedList.length-1)){
			return;
		}
		_65.splice(_64+_63,1,_67,_66);
		_65.splice(_64,1);
	}
	var _68=_66.c?_66.c+"_"+_66.n:_66.n;
	var _69=_67.c?_67.c+"_"+_67.n:_67.n;
	var s=$id("p_"+_68);
	var t=$id("p_"+_69);
	var p=s.parentNode;
	if(_63<0){
		p.insertBefore(s,t);
	}
	else{
		p.insertBefore(t,s);
	}
	Search.options.processedList=Search.config.convertPreferedList(Search.options.preferedList);
};

Search.options.list.addItem=function(cat,_6e){
	if(Search.options.processedList[cat+"_"+_6e]){
		alert("This search engine has already added!");
		return;
	}
	try{
		var _6f=Search.list[cat][_6e];
	}
	catch(e){
		return;
	}
	Search.options.preferedList.push({c:cat,n:_6e});
	$id("a_"+cat+"_"+_6e).style.display="none";
	Search.options.processedList=Search.config.convertPreferedList(Search.options.preferedList);
	Search.options.list.buildPrefered();
};

Search.options.list.addCustomItem=function(){
	var _70="";
	for(var i=0;i<20;i++){
		_70="c_"+i;
		if(Search.options.processedList[_70]==undefined){
			break;
		}
	}
	var _72={n:_70,t:$lang("default_title"),u:"http://search/?q={keyword}"};
	Search.options.preferedList.push(_72);
	var _72={custom:true,name:_70,title:$lang("default_title"),url:"http://search/?q={keyword}"};
	Search.options.processedList[_70]=_72;
	Search.options.list.buildPrefered();
	Search.options.list.selectItem(_70);
};

Search.options.list.showItemData=function(sid){
	var _74=Search.options.processedList[sid];
	var _75=$id("i_name");
	var _76=$id("i_url");
	var _77=$id("i_note_internal");
	var _78=$id("i_note_edit");
	_75.value=_74.title;
	_76.value=_74.url;
	_77.style.display="none";
	_78.style.display="none";
	if(_74.custom){
		Search.options.list.inEditCustom=true;
		_78.style.display="inline";
		_75.disabled=false;
		_76.disabled=false;
	}
	else{
		Search.options.list.inEditCustom=false;
		_77.style.display="inline";
		_75.disabled=true;
		_76.disabled=true;
	}
};

Search.options.list.saveItem=function(){
	if(!Search.options.list.inEditCustom){
		return;
	}
	var _79=Search.options.list.labelToIndex(Search.options.list.selectedItem);
	if(_79<0){
		//alert("invalid item"+_79);
		return;
	}
	var _7a={n:Search.options.list.selectedItem,t:$id("i_name").value.$trim(),u:$id("i_url").value.$trim()};
	if(_7a.t.length<1||_7a.t.length>20){
		alert($lang("invalid_name"));
		return;
	}
	if(_7a.u.indexOf("http")!=0){
		alert($lang("invalid_url"));
		return;
	}
	if(_7a.u.indexOf("{keyword")<0){
		alert($lang("invalid_url_keyword"));
		return;
	}
	Search.options.preferedList[_79]=_7a;
	Search.options.processedList[_7a.n]={custom:true,name:_7a.n,title:_7a.t,url:_7a.u};
	Search.options.list.buildPrefered();
};

Search.options.list.removeItem=function(_7b){
	var _7c=Search.options.list.labelToIndex(_7b);
	var _7d=Search.options.preferedList[_7c];
	if(Search.options.preferedList.length==1){
		alert($lang("list_at_least_one"));
		return;
	}
	if(!_7d.c){
		if(!confirm($lang("list_delete_confirm"))){
			return;
		}
	}
	if(_7d.c){
		$id("a_"+_7d.c+"_"+_7d.n).style.display="block";
	}
	Search.options.preferedList.splice(_7c,1);
	Search.options.processedList=Search.config.convertPreferedList(Search.options.preferedList);
	Search.options.list.buildPrefered();
};

Search.options.list.restoreDefault=function(){
	if(!confirm($lang("list_default_confirm"))){
		return;
	}
	Search.options.preferedList=$clone(Search.defaults.preferedList[Search.user.langCode]);
	Search.options.processedList=Search.config.convertPreferedList(Search.options.preferedList);
	Search.options.list.buildPrefered();
};