function breadcrumbs(){
    sURL = new String;
	temp = new String;
	temp2 = new String;
    bits = new Object;

    var x = 0;
    var stop = 0;
    var output = "<div class=breadcrumb><A HREF=/>Home</A> &raquo; ";

    sURL = location.href;
    sURL = sURL.slice(8,sURL.length);
    chunkStart = sURL.indexOf("/");
    sURL = sURL.slice(chunkStart+1,sURL.length)

    while(!stop){
      chunkStart = sURL.indexOf("/");
      if (chunkStart != -1){
        bits[x] = sURL.slice(0,chunkStart)
        sURL = sURL.slice(chunkStart+1,sURL.length);
      }else{
        stop = 1;
      }
      x++;
    }

    for(var i in bits){
      if (!(bits[i] == "searchindex" || bits[i] == "delivery" || bits[(i-1)] == "delivery" || bits[i] == "NUWCKPT")){ //hides the breadcrumb link for the search index and delivery folders - NUWCKPT is a relic and should be under the delivery folder, but oh well.
		  output += "<A HREF=\"";
		  for(y=1;y<x-i;y++){
			output += "../";
		  }
		  temp = bits[i];
		  output += bits[i] + "/\">" + temp.replace(/%20/g, "&nbsp;") + "</A> &raquo; ";
	  }
	}
    document.write(output + document.title.substr(6));
	document.write("</div>");
  }