function breadcrumbs(){
  sURL = new String;
  bits = new Object;
  var x = 0;
  var stop = 0;
  var output = "<a href=\"http://develop.icsc.org/\">ICSC Home</a>&nbsp;&gt;&nbsp;<a href=\"http://develop.icsc.org/2006SC/index.php\">Spring Convention Home</a>&nbsp;&gt;&nbsp;";
  sURL = location.href;
  sURL = sURL.slice(8,sURL.length);
  chunkStart = sURL.indexOf("/2006SC/");
  if(chunkStart != -1){
    sURL = sURL.slice(chunkStart+8,sURL.length)
  }
  else{
    chunkStart = sURL.indexOf("/");
    sURL = sURL.slice(chunkStart+1,sURL.length)
  }
  chunkStart = sURL.indexOf("apps/");
  if(chunkStart != -1){
    sURL = sURL.slice(chunkStart+5,sURL.length)
  }
  chunkStart = sURL.indexOf("cgi/");
  if(chunkStart != -1){
    sURL = sURL.slice(chunkStart+5,sURL.length)
  }
  while(!stop){
    chunkStart = sURL.indexOf("/");
    eURL = sURL.indexOf("?");
    if (chunkStart != -1 && chunkStart<=eURL){
      bits[x] = sURL.slice(0,chunkStart)
      sURL = sURL.slice(chunkStart+1,sURL.length);
    }else{
      stop = 1;
    }
    x++;
  }
  for(var i in bits){
    output += "<a href=\"";
    for(y=1;y<x-i;y++){
      output += "../";
    }
    output += bits[i] + "/\">" + bits[i] + "</a>&nbsp;&gt;&nbsp;";
  }
  document.write(output + document.title);
}