function breadcrumbs(){
    sURL = new String;
    bits = new Object;
    var x = 0;
    var stop = 0;
    var output = '<a href="' + GLOBAL_base + 'index.html">Home</a> &gt; ';
	 var sURL = GLOBAL_base + "index.html";

	try {
    sURL = location.href;
    if(sURL) {
	    sURL = sURL.slice(8,sURL.length);
	 }
	 }
	 catch(oException) {
	 	sURL = GLOBAL_base + "index.html";
	 }
	 
    chunkStart = sURL.indexOf(GLOBAL_base);
    sURL = sURL.slice(chunkStart+12,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){
      output += '<a href="';
      for(y=1;y<x-i;y++){
        output += "../";
      }
      output += bits[i] + "/index.html\">" + bits[i] + " </a> &gt; ";
    }
    document.write(output + document.title.substring(0,document.title.indexOf(".")));
  }