var timer;
var timer2;
var ntt = 0;
function on_load()
{
	init();//初始化显示第一张图片
	Change_img_Even();
}

function change_year(year)
{
	var y = new Date().getUTCFullYear();
	for(var i=0;i<4;i++)
	{
		document.getElementById('y'+y).style.display = "none";
		document.getElementById('d'+y).style.display = "none"
		y--;
	}
	document.getElementById('y'+year).style.display = "";
	document.getElementById('d'+year).style.display = "";
}

function doit(newsItem)
{
	var series_date = checkItem(newsItem,'series_date');
	var cars_code = checkItem(newsItem,'cars_code');
	var min_p = checkItem(newsItem,'min');
	var max_p = checkItem(newsItem,'max');
	var month = checkItem(newsItem,'month');
	var logo_url = checkItem(newsItem,'logo_url');
	var series_name = checkItem(newsItem,'series_name');
	
	var new_cars = document.getElementById('new_cars');
	new_cars.innerHTML = new_cars.innerHTML.replace('#'+month+'#','<div class="months_content"><dl><img src="../../images/new_cars/bk_logo.gif" /><dt><a href="#" target="_blank">品牌汽车金融</a></dt><dd>1.18-33.98万</dd><dd>1月6日上市</dd></dl><dl><img src="../../images/new_cars/bk_logo.gif" /><dt><a href="#" target="_blank">品牌汽车金融</a></dt><dd>1.18-33.98万</dd><dd>1月6日上市</dd></dl></div>');

}

function go_search(){
	var key = document.getElementById('TopKetText').value.replace('快速搜索','');
	window.open('http://www.yescar.cn/news/news_search.html?k=' + escape(key));
}



function Change_img_Even()
{
	var as=document.getElementById('news_top').getElementsByTagName('a');
	var li_list = document.getElementById('news_top').getElementsByTagName('li');
	var temp = 0 ;
	for(var i=0;i<as.length;i++)
	{
		(function(){
					  var p=i;
						  li_list[i]["onmouseover"]=function(){
							  if(li_list[p].className!='ch')
							  {
								 timer = window.setTimeout(function(){			
									for(var j=0;j<li_list.length;j++)
									{
										li_list[j].className='';
									}
								  li_list[p].className='ch';
								  document.getElementById('big_img').src = as[p].name;
								  document.getElementById('big_img').alt = as[p].innerText;
								  document.getElementById('big_img_a').href = as[p].href;
								  clearInterval(timer2);	
								  temp = p;
								},150);
							 }
						  }
						  li_list[i]["onmouseout"]=function(){
							  clearInterval(timer);
							  clearInterval(timer2);
							  clickImg(temp)	  
						  }
		})();
	}
}

function init()
{
	var li = document.getElementById('news_top').getElementsByTagName('li')[0];
	var a = document.getElementById('news_top').getElementsByTagName('a')[0];
	document.getElementById('big_img').src = a.name;
	document.getElementById('big_img').alt = li.innerText;
	li.className = 'ch';
	document.getElementById('big_img_a').href = a.href;
	clickImg(0);
}

function clickImg(p)
{
	
	clearInterval(timer2);
	ntt = p;
	changeImg(p);
	timer2 = setTimeout('change_div()',5000);
}

function changeImg(p){

	var li_list = document.getElementById('news_top').getElementsByTagName('li');
	var a = document.getElementById('news_top').getElementsByTagName('a');
	
	for(var j=0;j<li_list.length;j++)
	{
		li_list[j].className='';
	}
  	li_list[p].className='ch';
	
	document.getElementById('big_img').src = a[p].name;
   	document.getElementById('big_img').alt = a[p].innerText;
  	document.getElementById('big_img_a').href = a[p].href;
}

function change_div(){
	var btnArrObj = document.getElementById('news_top').getElementsByTagName('li');
	if(btnArrObj.length < 2){
		return;
	}
	ntt = ntt + 1;
	if( ntt>btnArrObj.length-1){ ntt=0; }
	changeImg(ntt);
	timer2 = setTimeout('change_div()',5000);
}



function checkItem(newsItem,id)
{
	if(document.uniqueID)
	{
		if(newsItem.getElementsByTagName(id)[0]==null)
			return '';
		return newsItem.getElementsByTagName(id)[0].text;
	}
	else
	{
		if(newsItem.getElementsByTagName(id)[0]==null)
			return '';
		return newsItem.getElementsByTagName(id)[0].textContent;
	}
}


function New_XMLHttpRequest(){
  	var xmlHttp ;
 
	if (window.XMLHttpRequest)
	{
	xmlHttp=new XMLHttpRequest()
	}
	
	// 针对 IE 的代码：
	else if (window.ActiveXObject)
	{
	xmlHttp=new ActiveXObject("Microsoft.XMLHTTP")
	}
  return xmlHttp;
}

/////////////////////////
/////////////////////////
function load_cars_series(){
	if ($('tg_cars_brand')!= ''){
		document.all["get_url"].src = '/club/tg/tg_cars_series.aspx?gc_id='+$('tg_cars_brand').value;	
	}
	else{
		$('tg_cars_series').length = 1;
		$('tg_cars_series').options[0] = new Option('请先选汽车品牌','');
	}
}

function turn_tg(){
	if($("tg_cars_brand").value==""){
		alert("请选择汽车品牌！");
	}
	else{
  		window.open("/tgbm.aspx?g_id="+document.all.tg_cars_series.value);
	}
}

function load_series(bid,sid)
{
	var objBrand = $(bid);
	var objSeries = $(sid);
	var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
	var xml_file = "/xml/cars/series/"+objBrand.value+".xml";
	if(objBrand.value != "")
	{
		objSeries.length = 1;
		objSeries.options[0] = new Option('----系列/车型----','');
		
		xmlDoc.async="false";
		xmlDoc.load(xml_file);
		
		nodes=xmlDoc.documentElement.childNodes;
		for(var i=0;i<nodes.length;i++)
		{
			var opn=new Option;
			opn.text = "--"+nodes.item(i).firstChild.text+"--";
			opn.value = nodes.item(i).firstChild.nextSibling.text;
			objSeries.options.add(opn);
			for(var t=2;t<nodes.item(i).childNodes.length;t++)
			{
				var opt =new Option;
				opt.text = nodes.item(i).childNodes.item(t).firstChild.text;
				opt.value = nodes.item(i).childNodes.item(t).lastChild.text;
				objSeries.options.add(opt); 
			 }
		}
	}
	else
	{
	  objSeries.length = 1;
	  objSeries.options[0] = new Option('--系列/车型--','');
	}
}

function load_series2(bid,sid)
{
	var objBrand = $(bid);
	var objSeries = $(sid);
	var xmlDoc = new ActiveXObject("Microsoft.XMLDOM");
	var xml_file = "/xml/cars/series/"+objBrand.value+".xml";
	if(objBrand.value != "")
	{
		objSeries.length = 1;
		objSeries.options[0] = new Option('------系列------','');
		
		xmlDoc.async="false";
		xmlDoc.load(xml_file);
		
		nodes=xmlDoc.documentElement.childNodes;
		for(var i=0;i<nodes.length;i++)
		{
			var opn=new Option;
			opn.text = nodes.item(i).firstChild.text;
			opn.value = nodes.item(i).firstChild.nextSibling.text;
			objSeries.options.add(opn);
		}
	}
	else
	{
	  objSeries.length = 1;
	  objSeries.options[0] = new Option('------系列------','');
	}
}

function turn_cars3()
{
    if(document.all.series.value!="")
	{
		window.open("/cars/chexing/turn_series.aspx?series_code="+document.all.series.value);
	}
	else
	{
		alert("请输入汽车查询条件！");
		return false;
	}
}
function turn_news()
{
	document.search_news.action="";
	var key = $F('newsc').replace('快速搜索','');
	window.open('http://www.yescar.cn/news/news_search_new.aspx?k=' + escape(key));
	return false;
}
function turn_cars()
{
	document.search_cars.action="";
	var key = $F('bsc').replace('输入车名','');
	window.open('http://www.yescar.cn/cars/cars_search.html?k=' + escape(key));
	return false;
}
function turn_shangjia()
{
	document.search_shangjia.action="";
	var key = $F('shangjia').replace('输入汽车名或商家名','');
	window.open('http://www.yescar.cn/member/search_biz.html?k=' + escape(key));
	return false;
}

function showDuiBi(){
	var car1 = $F("series1");
	var car2 = $F("series2");
	if(!car1|| !car2){
		alert('请选择详细车型！');
		return;
	}
	window.open('http://www.yescar.cn/cars/search/comparecar_new.aspx?cars_ids=$'+ car1 +'$'+ car2);
}

var timer2s;
function changeAreaEvent(){
    var lilist = $('areaList').getElementsByTagName('li');
	var arealist = $('area').childNodes;
    for(var i=0; i<lilist.length; i++){
        (function(){
            var p = i;
            lilist[i]['onmouseover'] = function(){
                if(lilist[p].className != 'ch'){
                    timer2s=setTimeout(function(){
						for(var j=0; j<lilist.length; j++){
							lilist[j].className = '';
							arealist[j+1].style.display = 'none';
						}
						lilist[p].className = 'ch';
						arealist[p+1].style.display = 'block';
					},100);
                }
            };
            lilist[i]['onmouseout'] = function(){
				clearInterval(timer2s);
			};
        })();
    }
	changePkEvent();
}









function GetPk(id){
	var url='/WebService/News/NewsService.asmx/GetPkInfo';
	var pars='id='+id;
	new Ajax.Request(url,{method:'get',parameters: pars,onComplete:function(obj){
		var xmldoc = obj.responseXML.documentElement;
		var nodes=xmldoc.getElementsByTagName('Table');
		if(nodes){loadpk(nodes[0]);}
	}});
}
function loadpk(node){
	var id,cars1,cars2,img1,img2,title,jianjie;
	id = g(node,'tcp_id');
	cars1 = g(node,'cars1');
	cars2 = g(node,'cars2');
	img1 = g(node,'tcp_c1_pic_url');
	img2 = g(node,'tcp_c2_pic_url');
	title = g(node,'tcp_title');
	jianjie = g(node,'tcp_summarize');
	
	cars1 = cars1 + ' <a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'#wypf" target="_blank">投票</a>';
	cars2 = cars2 + ' <a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'#wypf" target="_blank">投票</a>';
	img1 = '<a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'" target="_blank"><img src="'+img1+'"></a>';
	img2 = '<a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'" target="_blank"><img src="'+img2+'"></a>';
	title = '<a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'" target="_blank">'+title+'</a>';
	jianjie = jianjie+'...<a href="http://www.yescar.cn/cars/CarsPK.aspx?id='+id+'" target="_blank">[阅读全文]</a>';
	$('pkcars1').innerHTML = img1 +cars1;
	$('pkcars2').innerHTML = img2 +cars2;
	$('pktitle').innerHTML = title;
	$('pkjianjie').innerHTML = jianjie;
}

function g(xmlNode,id){
	if(xmlNode.getElementsByTagName(id)[0]==null)
		return '';
	var str;
	str = xmlNode.getElementsByTagName(id)[0].text;
	if(!str)
		str = xmlNode.getElementsByTagName(id)[0].textContent;
	return str;
}

function changePkEvent(){
    var lilist = $('pklist').getElementsByTagName('li');
    for(var i=0; i<lilist.length; i++){
        (function(){
            var p = i;
            lilist[i]['onmouseover'] = function(){
                if(lilist[p].className != 'ch'){
                    timer2s=setTimeout(function(){
						for(var j=0; j<lilist.length; j++){
							lilist[j].className = '';
						}
						lilist[p].className = 'ch';
						GetPk(lilist[p].id);
					},100);
                }
            };
            lilist[i]['onmouseout'] = function(){
				clearInterval(timer2s);
			};
        })();
    }
}


function Search_KouBei()
{
	var series3 = document.getElementById('series3');
	if(!series3.options[series3.selectedIndex].value)
	{
		alert('请选择详细车型');
		return;
	}
	
	var koubei = document.getElementById('koubei1');
	koubei.innerHTML = '<div><h3>正面口碑</h3><div id="zhengmian"></div></div><div class="flr"><h3>反面口碑</h3><div id="fanmian"></div></div>';
	
	var url='/WebService/News/NewsService.asmx/GetKouBei';
	var pars='code='+series3.options[series3.selectedIndex].value;
	new Ajax.Request(url,{method:'get',parameters:pars,onComplete:function(obj){
	var value1=obj.responseXML;
	if(document.uniqueID)
	{
		if(value1.getElementsByTagName('string')[0].text == '<ul></ul>')
		{
			document.getElementById('zhengmian').innerHTML = '<center><ul><li>没有找到相关的正面口碑</li></ul></center>';
		}
		else
		{
			document.getElementById('zhengmian').innerHTML = value1.getElementsByTagName('string')[0].text;
		}
		if(value1.getElementsByTagName('string')[1].text == '<ul></ul>')
		{
			document.getElementById('fanmian').innerHTML = '<center><ul><li><center>没有找到相关的反面口碑</li></ul></center>';
		}
		else
		{
			document.getElementById('fanmian').innerHTML = value1.getElementsByTagName('string')[1].text;
		}
		
	}
	else
	{
		if(value1.getElementsByTagName('string')[0].textContent == '<ul></ul>')
		{
			document.getElementById('zhengmian').innerHTML = '<center><ul><li>没有找到相关的正面口碑</li></ul></center>';
		}
		else
		{
			document.getElementById('zhengmian').innerHTML = value1.getElementsByTagName('string')[0].textContent;
		}
		if(value1.getElementsByTagName('string')[1].textContent == '<ul></ul>')
		{
			document.getElementById('fanmian').innerHTML = '<center><ul><li>没有找到相关的反面口碑</li></ul></center>';
		}
		else
		{
			document.getElementById('fanmian').innerHTML = value1.getElementsByTagName('string')[1].textContent;
		}
	}
	}});
}