//////////////////////////
// cookies操作相关函数////
//////////////////////////
function setcookie(name,value)//两个参数，一个是cookie的名子，一个是值
{
    var Days = 30; //此 cookie 将被保存 30 天
    var exp  = new Date();    //new Date("December 31, 9998");
    exp.setTime(exp.getTime() + Days*24*60*60*1000);
    document.cookie = name + "="+ escape (value) + ";expires=" + exp.toGMTString() + ";path=/;";
}
function getcookie(name)//取cookies函数        
{
    var arr = document.cookie.match(new RegExp("(^| )"+name+"=([^;]*)(;|$)"));
     if(arr != null) return unescape(arr[2]); return null;
}
function delcookie(name)//删除cookie
{
    var exp = new Date();
    exp.setTime(exp.getTime() - 1);
    var cval=getcookie(name);
    if(cval!=null) {setcookie(name,'');document.cookie= name + "="+cval+";expires="+exp.toGMTString()};
}

var gb2utf8=function(data){
        var glbEncode=[],t,i,j,len
        gb2utf8_data=data
        execScript("gb2utf8_data = MidB(gb2utf8_data, 1)+' '", "vbscript")
        t=escape(gb2utf8_data).replace(/%u/g,"").replace(/(.{2})(.{2})/g,"%$2%$1").replace(/%([A-Z].)%(.{2})/g,"@$1$2")
        t=t.split("@")
        i=0
        len=t.length
        while(++i<len){
            j=t[i].substring(0,4)
            if(!glbEncode[j]) {
                gb2utf8_char = eval("0x"+j)
                execScript("gb2utf8_char=Chr(gb2utf8_char)","vbscript")
                glbEncode[j]=escape(gb2utf8_char).substring(1,6)
            }
            t[i]=glbEncode[j]+t[i].substring(4)
        }
        gb2utf8_data=gb2utf8_char=null
        return unescape(t.join("%")).slice(0,-1)
    }

///////////////////////
// ajax get
///////////////////////
function getbody(url)
{
	var xmlhttp;
	var licount=0;
	try{
		xmlhttp= new ActiveXObject('Msxml2.XMLHTTP');
	}catch(e){
		try{
			xmlhttp= new ActiveXObject('Microsoft.XMLHTTP');
		}catch(e){
			try{
				xmlhttp= new XMLHttpRequest();
			}catch(e){}
		}
	}
	xmlhttp.onreadystatechange=function(){
		if(xmlhttp.readyState==4){//关闭显示条
			if(xmlhttp.status==200){
			  	//xmlbody=window.Event?xmlhttp.responseText:gb2utf8(xmlhttp.responseBody);//编码转换
				existflag="&exist=0";
				// 取得XML的DOM对象
				var xmlDOM = xmlhttp.responseXML;
				// 取得XML文档的根
				var root = xmlDOM.documentElement; 
					// 取得<info>结果
				var info = root.getElementsByTagName('item');
				var infohtml="";
					// 显示返回结果
                                        //容错修复开始
				var infocount=info.length
                                //console.log("null");	
				for(var x=0;x<infocount;x++) 
					{
                                         	if(info[x].childNodes.item(0).firstChild==null)
                                                {	
                                                	y=info[x];
                                                	root.removeChild(y);
                                                        //console.log("null"+x);	
                                                       infocount=infocount-1;
                                                }
                                        }
                                        //容错修复开始结束                                        
				var infocount=info.length
				var temp,tempurl,tempcount
				for(var i=0;i<10;i++)
				{ 
					for(var x=0;x<infocount-i-1;x++) 
					{ 
						//alert(info[i].childNodes.item(3).childNodes[0].data+"和"+info[x].childNodes.item(3).childNodes[0].data);
						if(parseFloat(info[x].childNodes.item(3).childNodes[0].data)>parseFloat(info[x+1].childNodes.item(3).childNodes[0].data)) 
						{ 
						//alert("冒泡");
						temp=info[x+1].childNodes.item(0).childNodes[0].data; 
						tempurl=info[x+1].childNodes.item(1).childNodes[0].data
						tempcount=info[x+1].childNodes.item(3).childNodes[0].data
						info[x+1].childNodes.item(0).childNodes[0].data=info[x].childNodes.item(0).childNodes[0].data;
						info[x+1].childNodes.item(1).childNodes[0].data=info[x].childNodes.item(1).childNodes[0].data;
						info[x+1].childNodes.item(3).childNodes[0].data=info[x].childNodes.item(3).childNodes[0].data;

						info[x].childNodes.item(0).childNodes[0].data=temp; 
						info[x].childNodes.item(1).childNodes[0].data=tempurl; 
						info[x].childNodes.item(3).childNodes[0].data=tempcount; 
						} 
						
					} 
				}
				var rn_content=document.getElementById("relative1ul").innerHTML;
				if(infocount>=11){
				for(var i=infocount-1;i>infocount-11;i--)
					{
						if(parseFloat(info[i].childNodes.item(3).childNodes[0].data)>3)
						{infohtml+='<li><a href="'+info[i].childNodes.item(1).childNodes[0].data+'">'+info[i].childNodes.item(0).childNodes[0].data+'</a> </li>';licount++;}
						}
					}
				else
					{
					for(var i=infocount-1;i>0;i--)
						{
						if((parseFloat(info[i].childNodes.item(3).childNodes[0].data)>3)&&(rn_content.indexOf(info[i].childNodes.item(0).childNodes[0].data)==-1))
						{infohtml+='<li><a href="'+info[i].childNodes.item(1).childNodes[0].data+'">'+info[i].childNodes.item(0).childNodes[0].data+'</a> </li>';licount++;}
						}
					}
				document.getElementById("relative1ul").innerHTML=infohtml;
				if(licount<5)
				{
				document.getElementById("relative1ul").innerHTML+=rn_content.replace('暂无相关新闻','');
				}
				if(document.getElementById("relative1ul").innerHTML.split("</li>").length<6)
				{
					for(var i=infocount-1;((i>=0)&&(i>infocount-5));i--)
						{
						if((parseFloat(info[i].childNodes.item(3).childNodes[0].data)<3)&&(rn_content.indexOf(info[i].childNodes.item(0).childNodes[0].data)==-1))
						{
                                               document.getElementById("relative1ul").innerHTML+='<li><a href="'+info[i].childNodes.item(1).childNodes[0].data+'">'+info[i].childNodes.item(0).childNodes[0].data+'</a> </li>';}
						}
				}
                                //正文内推荐开始
                                var zhengwen="",fenye="",fenyei=2;
                                licount=0;
                                if(infocount>=1){
                              	for(var i=infocount-1;i>0;i--)
						{
						if((parseFloat(info[i].childNodes.item(3).childNodes[0].data)>=3)&&(licount<5))
						{
                                                	zhengwen+='&nbsp;&nbsp;&nbsp;'+(parseFloat(info[i].childNodes.item(3).childNodes[0].data)>=10?'<img src="/images/hot.gif" border=0 width=28 height=11>':'')+'&nbsp;<a href="'+info[i].childNodes.item(1).childNodes[0].data+'" style=" text-decoration:underline;line-height:25px; " target="_blank">'+forperword(info[i].childNodes.item(0).childNodes[0].data)+'</a><br />';
							if(parseFloat(info[i].childNodes.item(3).childNodes[0].data)>=10)
							{
								fenye+='<a href="'+info[i].childNodes.item(1).childNodes[0].data+'"  style=" text-decoration:underline;line-height:25px; " target="_blank">'+fenyei+'</a>';
								fenyei=fenyei+1;
							}
                                                	licount++;
                                                	}
						}
					if(fenye!=''){fenye="<div id='bpage_member'><div class='viciao_member'><span class='current'>1</span>"+fenye+" 总共"+(fenyei-1)+"篇相关内容</div></div>"}
                                        if(document.getElementById("content")||document.getElementById("001ppbody"))
                                        {
                                                var checkTd_related=document.createElement("p");
                                                if(document.getElementById("001ppbody"))	
                                                {var otr_related=document.getElementById("001ppbody");}
                                                else
                                                {var otr_related=document.getElementById("content");}
                                                if(zhengwen!="")
                                                {checkTd_related.innerHTML="相信您对下列内容也会感兴趣：<br />"+zhengwen;
                                                otr_related.appendChild(checkTd_related);}
                                        }
                                }
                                //正文内推荐结束
				existflag="&exist=0";
				//alert("存在xml并从中获得信息");
				
			}else{//否则弹出错误信息
				//alert(xmlhttp.status);
				document.getElementById("relative1ul").innerHTML=document.getElementById("relative1ul").innerHTML.replace('暂无相关新闻','');
				if(xmlhttp.status==404);
					{
					existflag="&exist=1";//ajax 读取xml如果为500，下面relative.asp的action应为生成
					//alert("不存在xml，应该要生成");
					
					}
			}
		}
		document.getElementById("relative1ul").innerHTML=document.getElementById("relative1ul").innerHTML.replace('<li>·</li>','');

	}
	//POST提交
xmlhttp.open("GET", url, true)
xmlhttp.send(null);
}

function forperword(s){var td='';for(var i=0;i<s.length;i++){td=(i%2==1)?(td+s.substr(i,1)):(td+'<x>'+s.substr(i,1)+'</x>');}return td;}

if(document.getElementById("str_content")&&(typeof(newsid)!='undefined'))
{ 
	var existflag="&exist=0";
	var l_path=window.location.pathname;
        var l_id=newsid;
        var l_title=document.title;
	l_path=l_path.replace("_1.html",".html");
	l_path=l_path.replace("_2.html",".html");
	l_path=l_path.replace("_3.html",".html");
	l_path=l_path.replace("_4.html",".html");
	l_path=l_path.replace("_5.html",".html");
	l_path=l_path.replace("_6.html",".html");
	l_path=l_path.replace("_7.html",".html");
	l_path=l_path.replace("_8.html",".html");
	l_path=l_path.replace("_9.html",".html");
	l_path=l_path.replace("_10.html",".html");
	l_path=l_path.replace("_11.html",".html");
	l_path=l_path.replace("_12.html",".html");
	getbody(l_path.replace("html","xml"))
}else
{document.write('暂无相关数据');}