function st2(t,k){
	  for(i=1;i<=k;i++){
		ts=document.getElementById('tt'+i);
		tr = document.getElementById('dd'+i);
		ta = document.getElementById('aa'+i);
		if(t==i){
		if(t==1) ts.className="tbheadline";
		if(t==2) ts.className="tbnews";
		if(t==3) ts.className="tbbusiness";
		if(t==4) ts.className="tbmovies";
		if(t==5) ts.className="tbsports";
		  ta.className="srchlinksel2";
		  ts.style.borderBottom="1px solid #FFFFFF";
		  tr.style["display"]="block";
		  tr.style["visibility"]="visible";
		}
		else{
		  ts.className="tb2";
		  ta.className="srchlink2";
		  ts.style.borderBottom="1px solid #B5D6EF";
  		  tr.style["display"]="none";
  		  tr.style["visibility"]="hidden";
		}
	  }
	  }