// creating XmlHttpRequest object
    // double check for IE/ActiveX and then try to use

    // native object (Safari, Firefox)
    var ajax_transport = false;
    try {
        ajax_transport = new ActiveXObject("Msxml2.XMLHTTP");
    } catch (e) {

        try {
            ajax_transport = new ActiveXObject("Microsoft.XMLHTTP");
        } catch (E) {

            if (typeof XMLHttpRequest != 'undefined') {
                ajax_transport = new XMLHttpRequest();
            }
        }

    }
    // done creating
    // ajax_transport is XmlHttpRequest object or boolean false
 
 
    // this function is called when user fetches data
    var prev_page = '';
    function getInfo()

    {
        // If XmlHttpRequest is not supported - there is no AJAX
        if (!ajax_transport) {
            alert('Your browser does not support AJAX/XmlHTTPRequest');
            return;
        }

 
        // We have to tell to some browsers (Opera, Firefox, etc.)
        // that we may receive  non-XML document
        if (ajax_transport.overrideMimeType)
            ajax_transport.overrideMimeType('text/html');

 
        // getting url value and adding first / if there is none
		
		root1 = document.location.host;
dir = document.referrer;


var url1 = dir.toString();
urrl = url1.replace('http://' + root1, '');

		var url = urrl; 
        if (url.charAt(0) != '/') 

            url = '/' + url;
        // showing 'loading' label
        document.getElementById('load').style.display = 'block';

        // sending request
        ajax_transport.open("GET", url, true);
        ajax_transport.onreadystatechange=receiveInfo;
        ajax_transport.send(null)
        prev_page = url;
		 
    }

 
    // this function is called, when data requested at function getInfo() (above)
    // is ready for processing
    function receiveInfo()
    {
        if (ajax_transport.readyState != 4)

            return;
 
        // hide 'loading' label
        document.getElementById('load').style.display = 'none';


        // result element
        var pageinfo = document.getElementById('pageinfo');
 
        // Firefox may throw exception while getting XmlHttpRequest status
        try { real_status = ajax_transport.status; }

        catch (e) { return; }
 
        // status != 200 means that page was not downloaded
        // error 404 happened or something like this
        if (real_status != 200)

        {
            var emsg  = '<p><b>Error ' + real_status + '</b> while ';
            emsg += 'trying to get document</p>';
            pageinfo.innerHTML = emsg;
            return;
        }

 
        // regexp which parses text for value between <title> .. </title> tags
        var re_title = new RegExp("<title>[\n\r\s]*(.*)[\n\r\s]*</title>","");
        // page text

        var content = ajax_transport.responseText;
        var titler = re_title.exec(content);
        var emsg = ''; // output text

 
        if (titler == null)  // regexp didn't match
        {
            emsg = '<p>Page does exist, but there is ';
            emsg += '<h1>no title-tag found</h1></p>';
        }

        else
		
            emsg = titler[1];
emsg = emsg.replace('Snowfish | ','');

		
	
  sURL = new String;
  bits = new Object;
  var x = 0;
  var stop = 0;
  var output = "<a href=\"/\" class='cru'>Home</a> &nbsp;>&nbsp; ";
  var last_p = "<a href='" + urrl + "' class='cru'>" + emsg + "</a> &nbsp;&nbsp;>&nbsp;&nbsp;" ;
  var reso = "Resources";
  var combo = "";
  sURL = location.href;
  sURL = sURL.slice(8,sURL.length);
  chunkStart = sURL.indexOf("/");
  sURL = sURL.slice(chunkStart+1,sURL.length)
  while(!stop){
    chunkStart = sURL.indexOf("http://www.knowledgeshareforums.com/snowfish-test-site/");
    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] + "/\">" + bits[i] + "</a> &nbsp;>&nbsp; ";
  }
  if (emsg != "Case Studies") { combo = output;
  }
  if (document.title.match(reso)) { emsg=document.title.replace(" Resources","");
  combo = output + last_p;
  
  }
  
  else {combo = output + last_p;}
  

document.title=document.title.replace("Snowfish | ","");


document.getElementById('crumb').innerHTML = "<div id='inner_crumb'>" + combo + "<font>" + document.title + "</font>" + "</div>";
 
}