// JavaScript Document

/* This script and many more are available free online at
The JavaScript Source :: http://javascript.internet.com
Created by: Copperfield Publishing :: http://www.copperfieldpub.com/ */

function Crumb(Path, Name, Url) {
 	this.Path	= Path;
 	this.Name	= Name;
 	this.Url	= Url;
}

BagOCrumbs = new Array();

// add new directories here.  the format:
// Path: the name of the directory
// Name: the text you want to display onscreen
// Url:  the URL to the page for this group page or book

BagOCrumbs[0] = new Crumb("navigation", "navigation scripts", "/navigation/");
BagOCrumbs[1] = new Crumb("breadcrumb_trails", "breadcrumb trails", "/breadcrumb_trails/about_breadcrumb_trails.htm");
BagOCrumbs[2] = new Crumb("breadcrumb_demo", "breadcrumb demo", "/demos/demos.htm");

// ... we build the path and display it

var i, x;
// the character below displays between the directories; you can change it if you like.
strConcat = " : ";
strUrl = document.location.href;
strList = "<a href='/'>Home</a>";
strDebug = "";
aryDirs = strUrl.split("/");
for (x=0; x < aryDirs.length; x++) {
	 for(i = 0; i < BagOCrumbs.length; i++) {
			 if (BagOCrumbs[i].Path.toLowerCase() == aryDirs[x].toLowerCase()) {
	                      strList += strConcat + "<a href='" + BagOCrumbs[i].Url + "'>" + BagOCrumbs[i].Name + "</a>";
			 i = BagOCrumbs.length;
		}
}
}

// comment out the next line to eliminate the display of the document's title
// the character below displays between the directory and the document's title; you can change it if you like.

strList += " : " + document.title;
document.write(strList);