// JScript 文件


  function chknewsum(cid,xname,urlid,classid)
  {
	  var id=parseInt(cid);
	  var tab=new Array(2);
	  tab[0]= new Array('companynews','industrynews');
	  tab[1]= new Array('marketnews','jishunews');
	  for (i=0;i<2;i++) 
	  {
		if(i==id)
		{
		     var ii=tab[id].length;
			 for (j=0;j<ii;j++)
			 {
			     var jj=j+1;
				 if(tab[i][j]==xname)
				 {
					 document.getElementById(tab[i][j]).className='dianji_2';
					 document.getElementById(tab[i][j]+jj).style.display="block";
					 document.getElementById(urlid).href="/newslist-"+classid+".aspx";
					 
				 }else
				 {
				
				     document.getElementById(tab[i][j]).className='likai_2';
				     document.getElementById(tab[i][j]+jj).style.display="none";
				 }
			 }
		 }	
	  }
  }
  
  
function tbcbk(cid)
{
    for(var i=1;i<5;i++)
    {
         if(i==cid){
            document.getElementById("tb"+cid).className="dianji_2";
			document.getElementById("tbdiv"+cid).style.display="block";
        }else
        {
            
            document.getElementById("tb"+i).className="likai_2";
			document.getElementById("tbdiv"+i).style.display="none";
        }
    }
}