/*****
Dynamic Javascript Breadcrumb Navigation by Adam DuVander
http://duvinci.com/projects/javascript/crumbs/

Released under Creative Commons License:
http://creativecommons.org/licenses/by/2.5/
*****/
var crumbsep = " > ";
var precrumb = "<span class=\"crumb\">";
var postcrumb = "</span>";
var sectionsep = "/";
var rootpath = "/"; // Use "/" for root of domain.
var rootname = "Home";

var ucfirst = 1; // if set to 1, makes "directory" default to "Directory"

var objurl = new Object;
objurl['recruiting'] = 'Recruiting';
objurl['ops'] = 'Depot Operations';
objurl['depotsafety'] = 'Depot Safety';
objurl['housing'] = 'Housing';

objurl['visitors'] = 'Visitor Information';
objurl['vehicle'] = 'Vehicle Passes';

objurl['training'] = 'Recruit Training';
objurl['grad'] = 'Recruit Graduation';
objurl['leaders'] = 'Leaders';
objurl['matrix'] = 'Training Matrix';
objurl['ref'] = 'About Parris Island';
objurl['units'] = 'Units';
objurl['hs'] = 'HQ & Service Battalion';
objurl['hsevents'] = 'H&S Events';
objurl['action'] = 'Marines in Action';
objurl['rtr'] = 'Recruit Training Regiment';
objurl['1stbn'] = 'First Battalion';
objurl['2ndbn'] = 'Second Battalion';
objurl['3rdbn'] = 'Third Battalion';
objurl['4thbn'] = 'Fourth Battalion';
objurl['supt'] = 'Support Battalion';
objurl['dischool'] = 'Drill Instructor School';
objurl['bios'] = 'Biography';

objurl['wft'] = 'Weapons & Field Training Batallion';

objurl['newsinfo'] = 'News and Information';
objurl['boot'] = 'The Boot';
objurl['learnctr'] = 'Learning Resource Center'; 
objurl['hurricane'] = 'Hurricane Plan';
objurl['events'] = 'Depot Events';
objurl['dutychg'] = 'Permanent Change of Station';
objurl['cdc'] = 'Child Development Center';
objurl['band'] = 'Parris Island Marine Band';

// Grab the page's url and break it up into directory pieces
var pageurl = (new String(document.location));
var protocol = pageurl.substring(0, pageurl.indexOf("//") + 2);
pageurl = pageurl.replace(protocol, ""); // remove protocol from pageurl
var rooturl = pageurl.substring(0, pageurl.indexOf(rootpath) + rootpath.length); // find rooturl
if (rooturl.charAt(rooturl.length - 1) == "/") //remove trailing slash
{
  rooturl = rooturl.substring(0, rooturl.length - 1);
}
pageurl = pageurl.replace(rooturl, ""); // remove rooturl fro pageurl
if (pageurl.charAt(0) == '/') // remove beginning slash
{
  pageurl = pageurl.substring(1, pageurl.length);
}

var page_ar = pageurl.split(sectionsep);
var currenturl = protocol + rooturl;
var allbread = precrumb + "<a href=\"" + currenturl + "\">" + rootname + "</a>" + postcrumb; // start with root

for (i=0; i < page_ar.length-1; i++)
{
  var displayname = "";
  currenturl += "/" + page_ar[i];
  if (objurl[page_ar[i]])
  {
    displayname = objurl[page_ar[i]];
  }
  else
  {
    if (ucfirst == 1)
    {
      displayname = page_ar[i].charAt(0).toUpperCase() + page_ar[i].substring(1);
    }
    else
    {
      displayname = page_ar[i];
    }
  }
  allbread += crumbsep + precrumb + "<a href=\"" + currenturl + "\">" + displayname + "</a>" + postcrumb;
}
document.write(allbread);