/**
 * Suggest Framework
 * Copyright (c) 2005-06 Matthew Ratzloff <matt@builtfromsource.com>
 * 
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 * 
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

var sfw=new Array;


// Create the loadXML method and xml getter for Mozilla
///------------------
var instances = new Array();

String.prototype.decode=function(){return decodeURI(this);};
String.prototype.encode=function(){
	var _1="";
	if(this==""){return this;}
	if(typeof encodeURIComponent=="function"){_1=encodeURIComponent(this);}
	else{
		var _2="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-";
		var _3=this.toUTF8();
		_1="";
		for(var i=0;i<_3.length;i++){
			if(_2.indexOf(_3.charAt(i))==-1){
				_1+="%"+_3.charCodeAt(i).toHex();
				}else{
					_1+=_3.charAt(i);}}}return _1;};
String.prototype.toHex=function()
{
	var _5="0123456789ABCDEF";return _5.charAt(this.value>>4)+_5.charAt(this.value&15);};
String.prototype.toUTF8=function(){var a,b,i=0;var _7="";while(i<this.length){a=this.charCodeAt(i++);if(a>=56320&&a<57344){continue;}if(a>=55296&&a<56320){if(i>=this.length){continue;}b=this.charCodeAt(i++);if(s<56320||a>=56832){continue;}a=((a-55296)<<10)+(b-56320)+65536;}if(a<128){_7+=String.fromCharCode(a);}else{if(a<2048){_7+=String.fromCharCode(192+(a>>6),128+(a&63));}else{if(a<65536){_7+=String.fromCharCode(224+(a>>12),128+(a>>6&63),128+(a&63));}else{_7+=String.fromCharCode(240+(a>>18),128+(a>>12&63),128+(a>>6&63),128+(a&63));}}}}return _7;};
String.prototype.trim=function(){return this.replace(/^[\s]+|[\s]+$/,"");
};

function sfwCreate(_8){

	//alert("ok");
	if(sfw[_8].name&&sfw[_8].action){
			sfw[_8].inputContainer=document.getElementById(sfw[_8].name);
				
			sfw[_8].inputContainer.autocomplete="off";
			sfw[_8].inputContainer.onblur=function(){sfwHideOutput(_8);};
			sfw[_8].inputContainer.onclick=function(){sfwShowOutput(_8);setStatus("魔兔提示：在输入框中输入您要搜索的汽车相关文字或输入拼音进行选择","3000")};
			sfw[_8].inputContainer.onfocus=function(){sfwShowOutput(_8); setStatus("魔兔提示：在输入框中输入您要搜索的汽车相关文字或输入拼音进行选择","3000")};
			sfw[_8].inputContainer.onkeypress=function(_9){if(sfwGetKey(_9)==13){/*searchSubmit();*/}};
			sfw[_8].inputContainer.onkeydown=function(_a){sfwProcessKeys(_8,_a);};
			sfw[_8].outputContainer=document.createElement("div");
			sfw[_8].outputContainer.target = sfw[_8].inputContainer;
			sfw[_8].outputContainer.id=sfw[_8].name+"_list";
			sfw[_8].outputContainer.className="SuggestFramework_List";
			sfw[_8].outputContainer.style.position="absolute";
			sfw[_8].outputContainer.style.zIndex="1";
			//alert($('search').pixelLeft+"px");
			sfw[_8].outputContainer.style.left="31%";
			sfw[_8].outputContainer.style.top="258px";
			sfw[_8].outputContainer.style.width=sfw[_8].inputContainer.clientWidth+"px";
			//sfw[_8].outputContainer.style.wordWrap="break-word";
			sfw[_8].outputContainer.style.cursor="default";
			sfw[_8].inputContainer.parentNode.insertBefore(sfw[_8].outputContainer,sfw[_8].inputContainer.nextSibling);
			sfw[_8].inputContainer.parentNode.insertBefore(document.createElement(""),sfw[_8].outputContainer);
			if(sfw[_8].columns>1&&sfw[_8].capture>1){
				sfw[_8].hiddenInput=document.createElement("input");
				sfw[_8].hiddenInput.id="_"+sfw[_8].name;
				sfw[_8].hiddenInput.name="_"+sfw[_8].name;
				sfw[_8].hiddenInput.type="hidden";
				sfw[_8].inputContainer.parentNode.insertBefore(sfw[_8].hiddenInput,sfw[_8].inputContainer.nextSibling);
			}
			if(!sfwCreateConnection()){
			
					sfw[_8].proxy=document.createElement("iframe");
					sfw[_8].proxy.id="proxy";
					sfw[_8].proxy.style.width="0";
					sfw[_8].proxy.style.height="0";
					sfw[_8].proxy.style.display="none";
					document.body.appendChild(sfw[_8].proxy);
					if(window.frames&&window.frames["proxy"]){sfw[_8].proxy=window.frames["proxy"];}
					else
					{if(document.getElementById("proxy").contentWindow){sfw[_8].proxy=document.getElementById("proxy").contentWindow;}
					 else{sfw[_8].proxy=document.getElementById("proxy");}
					}
			 }
				sfwHideOutput(_8);
				sfwThrottle(_8);
				
		}
			
			else{throw "Suggest Framework Error: Instance \""+sfw[_8].name+"\" not initialized";}
			
	}
						
			function sfwCreateConnection(){
				
				
				var _b;
				try{_b=new ActiveXObject("Microsoft.XMLHTTP");}
				catch(e){if(typeof XMLHttpRequest!="undefined"){_b=new XMLHttpRequest();}
				}
				//alert(_b);
				return _b;}
			
			function sfwGetKey(e){return ((window.event)?window.event.keyCode:e.which);}
			function sfwHideOutput(_d){try{sfw[_d].outputContainer.style.display="none";}catch(e){}}
			function sfwHighlight(_e,_f){
				sfw[_e].suggestionsIndex=_f;
				for(var i in sfw[_e].suggestions){
					var _11=document.getElementById(sfw[_e].name+"_suggestions["+i+"]").getElementsByTagName("td");
					for(var j in _11){_11[j].className="SuggestFramework_Normal";}}
					var _13=document.getElementById(sfw[_e].name+"_suggestions["+sfw[_e].suggestionsIndex+"]").getElementsByTagName("td");
					for(var i in _13){_13[i].className="SuggestFramework_Highlighted";}
			}
			function sfwIsHidden(_15){return ((sfw[_15].outputContainer.style.display=="none")?true:false);}
			function sfwProcessKeys(_16,e){
				var _18=40;
				var _19=38;
				var _1a=9;
				var _1b=13;
				var _1c=27;
			if(!sfwIsHidden(_16)){
				switch(sfwGetKey(e)){
				case _18:sfwSelectNext(_16);return;
				case _19:sfwSelectPrevious(_16);return;
				case _1b:sfwSelectThis(_16);return;
				case _1a:sfwSelectThis(_16);return;
				case _1c:sfwHideOutput(_16);
				return;default:return;}}}
			function sfwProcessProxyRequest(_1d){var _1e=((sfw[_1d].proxy.document)?sfw[_1d].proxy.document:sfw[_1d].proxy.contentDocument);_1e=_1e.body.innerHTML.replace(/\r|\n/g," ").trim();if(typeof eval(_1e)=="object"){sfwSuggest(_1d,eval(_1e));}else{setTimeout("sfwProcessProxyRequest("+_1d+")",100);}}function sfwProcessRequest(_1f){if(sfw[_1f].connection.readyState==4){if(sfw[_1f].connection.status==200){sfwSuggest(_1f,eval(sfw[_1f].connection.responseText));}}}
			function sfwQuery(_20){sfwThrottle(_20);var _21=sfw[_20].inputContainer.value;if(_21==""||_21==sfw[_20].previous){return;}sfw[_20].previous=_21;var url=sfw[_20].action+"?type="+sfw[_20].name+"&q="+_21.trim().encode();sfwRequest(_20,url);}
			function sfwRequest(_23,url){if(sfw[_23].connection=sfwCreateConnection()){sfw[_23].connection.onreadystatechange=function(){sfwProcessRequest(_23);};sfw[_23].connection.open("GET",url,true);sfw[_23].connection.send(null);}else{sfw[_23].proxy.location.replace(url);sfwProcessProxyRequest(_23);}}
			function sfwSelectThis(_25,_26){if(sfw[_25].columns>1&&sfw[_25].capture>1){sfw[_25].hiddenInput.value=sfw[_25].suggestions[sfw[_25].suggestionsIndex][sfw[_25].capture-1];}if(!isNaN(_26)){sfw[_25].suggestionsIndex=_26;}var _27=sfw[_25].suggestions[sfw[_25].suggestionsIndex];if(sfw[_25].columns>1){_27=_27[0];}sfw[_25].inputContainer.value=_27;sfw[_25].previous=_27;sfwHideOutput(_25);}
			function sfwSelectNext(_28){sfwSetTextSelectionRange(_28);if(typeof sfw[_28].suggestions[(sfw[_28].suggestionsIndex+1)]!="undefined"){if(typeof sfw[_28].suggestions[sfw[_28].suggestionsIndex]!="undefined"){document.getElementById(sfw[_28].name+"_suggestions["+sfw[_28].suggestionsIndex+"]").className="SuggestFramework_Normal";}sfw[_28].suggestionsIndex++;sfwHighlight(_28,sfw[_28].suggestionsIndex);}}
			function sfwSelectPrevious(_29){sfwSetTextSelectionRange(_29);if(typeof sfw[_29].suggestions[(sfw[_29].suggestionsIndex-1)]!="undefined"){if(typeof sfw[_29].suggestions[sfw[_29].suggestionsIndex]!="undefined"){document.getElementById(sfw[_29].name+"_suggestions["+sfw[_29].suggestionsIndex+"]").className="SuggestFramework_Normal";}sfw[_29].suggestionsIndex--;sfwHighlight(_29,sfw[_29].suggestionsIndex);}}
			function sfwSetTextSelectionRange(_2a,_2b,end){if(!_2b){var _2d=sfw[_2a].inputContainer.value.length;}if(!end){var end=sfw[_2a].inputContainer.value.length;}if(sfw[_2a].inputContainer.setSelectionRange){sfw[_2a].inputContainer.setSelectionRange(_2d,end);}else{if(sfw[_2a].inputContainer.createTextRange){var _2f=sfw[_2a].inputContainer.createTextRange();_2f.moveStart("character",_2d);_2f.moveEnd("character",end);_2f.select();}}}
			
			function sfwShowOutput(_30){
				var slength=0;
				try{
					slength=sfw[_30].suggestions.length;
				}
				catch(e){
					slength=0;
				}
				if(typeof sfw[_30].suggestions!="undefined"&&slength){
		var parent = sfw[_30].outputContainer.target;
		var left = parent.offsetLeft;
		var top = parent.offsetTop;
		while(parent = parent.offsetParent){
			top += parent.offsetTop;
			left += parent.offsetLeft;
		}
		sfw[_30].outputContainer.style.left = left + "px";
		sfw[_30].outputContainer.style.top = top + sfw[_30].outputContainer.target.offsetHeight + "px";
					
					sfw[_30].outputContainer.style.display="block";
				}
			}
			function sfwSuggest(_31,_32){

				
				sfw[_31].suggestions=_32;
				sfw[_31].suggestionsIndex=-1;
				sfw[_31].outputContainer.innerHTML="";
				
				
				var _33="<table style=\"width: 100%; margin: 0; padding: 0\" cellspacing=\"0\" cellpadding=\"0\">";
				var slength=0;
				try{
				slength=sfw[_31].suggestions.length;
					}
				catch (e)
				{slength=0;
				}

				if(sfw[_31].heading&&slength){
					var _34=sfw[_31].suggestions.shift();
					var _35="<thead>";var _36="<tr>";
					for(var i=0;i<sfw[_31].columns;i++){
						var _38=(String)((sfw[_31].columns>1)?_34[i]:_34);
						var _39="<td align=left class=\"SuggestFramework_Heading\"";
						if(sfw[_31].columns>1&&i==sfw[_31].columns-1){_39+=" style=\"text-align: left\"";}
						_39+=">"+_38.decode().trim()+"</td>";
						_36+=_39;
						}
					_36+="</tr>";
					_35+=_36;
					_35+="</thead>";
					_33+=_35;
					}
				var _3a="<tbody>";
				//alert(sfw[_31].suggestions);
				var count=0;
				for(var i in sfw[_31].suggestions){
					count++;
					if(count>4)
					var _3c="<tr id=\""+sfw[_31].name+"_suggestions["+i+"]\">";
					else
					var _3c="<tr id=\""+sfw[_31].name+"_suggestions["+i+"]\" style=\"display: none\">";
					
					for(var j=0;j<sfw[_31].columns;j++){
						var _3e=(String)((sfw[_31].columns>1)?sfw[_31].suggestions[i][j]:sfw[_31].suggestions[i]);
						var _3f="<td align=left class=\"SuggestFramework_Normal\"";
						if(sfw[_31].columns>1&&j==sfw[_31].columns-1){
							_3f+=" style=\"text-align: left\"";
							}
							_3f+=">"+_3e.decode().trim()+"</td>";
							_3c+=_3f;
							}
							_3c+="</tr>";
							_33+=_3c;
							}
							_3a+="</tbody>";
							_33+=_3a;
							_33+="</table>";
							//alert(_33);
							sfw[_31].outputContainer.innerHTML=_33;
							for(var i in sfw[_31].suggestions){
								var row=document.getElementById(sfw[_31].name+"_suggestions["+i+"]");
			row.onmouseover=new Function("sfwHighlight("+_31+", "+i+")");
			row.onmousedown=new Function("sfwSelectThis("+_31+", "+i+")");
			}
			
			sfwShowOutput(_31);
			}
			
			function sfwThrottle(_42){setTimeout("sfwQuery("+_42+")",sfw[_42].delay);}

	
	function initializeSuggestFramework(){
		function getAttributeByName(_43,_44){
			if(typeof NamedNodeMap!="undefined"){
				if(_43.attributes.getNamedItem(_44)){
					return _43.attributes.getNamedItem(_44).value;
				}
			}else{
				return _43.getAttribute(_44);}
		}
	var _45=document.getElementsByTagName("input");
	try{
		for(var _46=0;_46<_45.length;_46++){
			if(getAttributeByName(_45[_46],"name")&&getAttributeByName(_45[_46],"type")=="text"&&getAttributeByName(_45[_46],"action")){
				//alert("ok");
				sfw[_46]=new Object();
				sfw[_46].action=getAttributeByName(_45[_46],"action");
				sfw[_46].capture=1;
				sfw[_46].columns=1;
				sfw[_46].delay=500;sfw[_46].heading=false;
				sfw[_46].name=getAttributeByName(_45[_46],"name");
							
				if(getAttributeByName(_45[_46],"capture")){sfw[_46].capture=getAttributeByName(_45[_46],"capture");}
				if(getAttributeByName(_45[_46],"columns")){sfw[_46].columns=getAttributeByName(_45[_46],"columns");}
				if(getAttributeByName(_45[_46],"delay")){sfw[_46].delay=getAttributeByName(_45[_46],"delay");}
							
				if(getAttributeByName(_45[_46],"heading")){
				sfw[_46].heading=getAttributeByName(_45[_46],"heading");}
				
				sfwCreate(_46);
				instances.push(_46);
				document.body.onresize = hideAll;
			}
		}
	}
	catch(e){}
}

function hideAll()
{
	for(var i = 0; i < instances.length; i++){
		sfwHideOutput(instances[i]);
	}
}