/*****
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 = " <img src=\"/_assets/images/shared/crumb_arrow.gif\" /> ";
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['servicesguide'] = 'Services Guide';
objurl['interactivelayer'] = 'Interactive Layer';

objurl['aboutus'] = 'About Us';

objurl['tvstation'] = 'TV Station 1.8';
objurl['tvstation2'] = 'TV Station 2';
objurl['videoblogger'] = 'VideoBlogger 3.1';
objurl['presenterchat'] = 'PresenterChat 2.0';
objurl['fme'] = 'Flash Media Encoder Web Viewer';
objurl['camchat'] = 'CamChat v2.5';
objurl['livesupport'] = 'LiveSupport v2 (beta)';
objurl['livepresenter'] = 'LivePresenter (beta)';
objurl['mediaplayback'] = 'MediaPlayback and MediaThumblist Components';
objurl['videogallery'] = 'VideoGallery v.1.0';
objurl['videobroadcast'] = 'VideoBroadcast v.1.5';
objurl['videobloggerv1'] = 'VideoBlogger v.1.0';
objurl['specialeffects'] = 'Special Effects Video Chat';
objurl['livesupportbeta'] = 'LiveSupport Application (beta)';
objurl['twocamchat'] = 'Two-Cam Chat(beta)';
objurl['camchatv1'] = 'CamChat v1.0';
objurl['presenterchatv1'] = 'Presenter Chat v.1.0';
objurl['ftbasictextchat'] = 'FloTools Basic Text Chat';
objurl['ftbasicvideoconference'] = 'FloTools Basic Video Conference';
objurl['ftlobby'] = 'FloTools Lobby & Rooms Text Chat';
objurl['ftprivatechat'] = 'FloTools Private Text Chat';
objurl['ftcompletechat'] = 'FloTools Complete Chat Environment';

objurl['faqs'] = 'FAQs';
objurl['videotutorials'] = 'Video Tutorials';
objurl['porttester'] = 'Port Tester';
objurl['cdn'] = 'CDN';



// 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];
    }
  }
  if ( i < page_ar.length -2 )
    {
	  allbread += crumbsep + precrumb + "<a href=\"" + currenturl + "\" title=\"" + displayname + "\" >" + displayname + "</a>" + postcrumb;
	}
  else
    allbread += crumbsep +  "<span class=\"crumb_last\">" + displayname + "</span>" ;
}





//DW Functions
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}   

//Dropdowns in IE
sfHover = function() {
	var sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


//OpenTip
Opentip.debugging = true;
// Opentip.defaultStyle = 'rounded';
Opentip.styles.codeSample = {
	showOn: 'click',
	hideOn: 'click',
	targetJoint: [ 'right', 'middle' ],
	tipJoint: [ 'left', 'middle' ],
	stem: true
}