//<!--
var imagePrefix='images/logo';
var id=new Array(1,2,3,4,5,6,7,9,11,14,15,16,17,20,21);
var img=new Array();
var count=id.length;
for(var i=0;i<count;i++){
  img[id[i]]=new Image();
  img[id[i]].src=imagePrefix+id[i]+".jpg";
}
var imgNum=Math.floor(Math.random()*count);
change();
function change(){
  var thisEl=document.getElementById('changingLogo');
  thisEl.src=imagePrefix+id[imgNum]+".jpg";
  thisEl.parentNode.href="member"+id[imgNum]+".php"
  imgNum++;
  if(imgNum==count){imgNum=0;}
  setTimeout('change()',1500);
}
//-->