function getHTTPRequestObjecct()
{
    var xmlhttp=false;
    try
    {
        xmlhttp=new ActiveXObject("Msxml2.XMLHTTP");
    }
    catch(e)
    {
        try 
        {
            xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
        }
        catch(E)
        {
           xmlhttp=false; 
        }
    }
    if(!xmlhttp)
    {
        xmlhttp=new XMLHttpRequest();
    }
    return xmlhttp;
}



//获得天下新闻分类
function GetTNsort(TagID)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=sort&sortID=-1"+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);       
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
                if(result!="")
                {   
                    document.getElementById(TagID).innerHTML=result;
                 }     

            }
 
        }    
    }
    
}
//获得天下新闻分类--移除“”和|
function GetTNsortNoNull(TagID)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=sort_first&sortID=-1"+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);       
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
                if(result!="")
                {
                    document.getElementById(TagID).innerHTML=result;
                 }     

            }
 
        }    
    }
    
}
//获得点击率高的前n篇文章
function GetTNTopNews(TagID,id)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=hot&sortID="+id+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);      
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
                if(result!="")
                {   
                    document.getElementById(TagID).innerHTML=result;
                 }     

            }
 
        }    
    }
   
}

//获得天下新闻中企业列表
function GetVipCompany(TagID)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=vip&sortID=-1"+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);       
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
                if(result!="")
                {   
                    document.getElementById(TagID).innerHTML=result;
                 }     

            }
 
        }    
    }
    
}
//为天下新闻添加点击率
function SetRecordCount(id)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=RecordCount&sortID="+id+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);       
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
               if(result=="" || result=="0")
                {
                    alert('点击率统计系统出错');
                }      

            }
 
        }    
    }
}
  //获得前台友情连接分类
function GetLinkSort(TagID)
{
    var xmlhttp=getHTTPRequestObjecct();
    if(xmlhttp)  
    {
        var url = "/Js/DoTimeNews.aspx?Action=link&sortID=-1"+"&Time="+Math.random();
        xmlhttp.open("GET", url, true);
        xmlhttp.send(null);       
        xmlhttp.onreadystatechange =function()
        { 
            if (xmlhttp.readyState == 4 && xmlhttp.status==200)
            {   
                var result=xmlhttp.responseText;
      
                if(result!="")
                {   
                    document.getElementById(TagID).innerHTML=result;
                 } 
            }
        }
    }
 }