var tt='start';
var ii='start';
var kk='start';
function turnit(ss,bb,linkid) {

  if (ss.style.display=="none") {
    if(tt!='start') tt.style.display="none";kk.src='images/plus.gif';
    if(ii!='start') ;
    ss.style.display="";
	linkid.src='images/subtract.gif';
    tt=ss;
    ii=bb;
	kk=linkid
  }
  else {
    ss.style.display="none"; 
	linkid.src='images/plus.gif';
  }
}


function cturnit(css) {

if (css=="news1") {
  t1.className="tb1"
  C1.style.display="";
  t2.className=""
  C2.style.display="none";
  }
if (css=="news2") {
  t2.className="tb1"
  C2.style.display="";
  t1.className=""
  C1.style.display="none";
  }
}