<!--
function CreateTrail() { //Paula Speller, Neil Martin, David Gillies. Jack Levy 2002,2003
var i;
 url=location.toString(); //Turns URL into a string

varNewUrl = url.split("/",3)
varNewUrl = varNewUrl[2]

switch(varNewUrl){

  case "www.mackenziegasproject.com": varX="35";
  break;

  case "www.mackenziegasproject.ca": varX="34";
  break;

  case "www.mackenziegas.ca": varX="27";
  break;

  case "www.mackenziegas.com": varX="28";
  break;

  case "www.mackenzie-gas-project.com": varX="37";
  break;

  case "www.mackenzie-gasproject.com": varX="36";
  break;
}


 subdirs=url.substr(varX).split("/"); //Removes extraneous characters from URL - the number of characters equals the http://
                                    // the domain name and the end slash e.g. http://www.ucl.ac.uk/ = 21 characters



 divider=(" &#8250;&#8250; "); //Defines divider
 var number=subdirs.length;
 document.write('<a href="'+RelURL(subdirs.length-1)+'">Home</a>'); //Automatically writes Mackenzie Gas Pipeline home page into breadcrumb
 if (number==2) 
 {
 document.write(divider+Dirname(unescape(subdirs[0]))); //If  number of directories is 2 inserts divider plus runs function Dirname below
 }
 if (number!=2) //If number is other than 2 makes second directory a link and subsequent directories if required
 {
 //subdirs.length-2 to subdirs.length-1
 document.write(divider+'<a href="'+RelURL(subdirs.length-2)+'">'+Dirname(unescape(subdirs[0]))+'</a>');
 //subdirs.length-2 to subdirs.length-1
 for (i=1;i<(subdirs.length-2);i++) { subdirs[i]=Dirname(unescape(subdirs[i]));
 if (subdirs[i].substr(0,1)!=1) document.write(divider+'<a href="'+RelURL(subdirs.length-i-2)+'">'+subdirs[i]+'</a>');};}
 if (i>0)
 {

 subdirs[i]=Dirname(unescape(subdirs[i]));
 document.write(divider+subdirs[i]);
}
}
function RelURL(x) { //makes link relative
  var address="";
  if (x>0) for (z=0;z<x;z++) address=address+"../"; 
  return address;
}
function Dirname(name) { //writes directory name
 
 //switch folder name
 
 switch(name) {
 
  //toplevel
  
  case "aboriginalSummaries": Newname="Aboriginal Summaries";
  break;
  
  case "contactUs": Newname="Contact Us";
  break;
    
  case "regionalOffices": Newname="Regional Offices";
  break;
  
  case "industryDefinitions": Newname="Industry Definitions";
  break;
    
  case "legalStatement": Newname="Legal Statement";
  break;
  
  case "links": Newname="Links";
  break;
  
  case "opportunities": Newname="Opportunities";
  break;
  
  case "benefits": Newname="Benefits";
  break;
  
  case "businessOpportunities": Newname="Business Opportunities";
  break;
  
  case "donations": Newname="Donations";
  break;
  
  case "educationTraining": Newname="Education & Training";
  break;
  
  case "employment": Newname="Employment";
  break;
  
  case "ourCommitment": Newname="Our Commitment";
  break;

  case "communityInvolvement": Newname="Community Involvement";
  break;
  
  case "landAccess": Newname="Land Access";
  break;
  
  case "safetyEnvironment": Newname="Safety Environment";
  break;
  
  case "sharingInformation": Newname="Sharing Information";
  break;
  
  case "PhotoCredits": Newname="Photo Credits";
  break;
  
  case "theProject": Newname="The Project";
  break;
  
  case "constructionOperation": Newname="Construction & Operation";
  break;
  
  case "overview": Newname="Overview";
  break;
  
  case "projectDescription": Newname="Project Description";
  break;
  
  case "regulatiryProcess": Newname="Regulatiry Process";
  break;
  
  case "whyNow": Newname="Why Now?";
  break;
  
  case "whatsNew": Newname="Whats New";
  break;
  
  case "consultationSchedule": Newname="Consultation Schedule";
  break;
  
  case "newsletter": Newname="Newsletter";
  break;
  
  case "newsReleases": Newname="News Releases";
  break;
  
  case "speeches": Newname="Presentations";
  break;
  
  case "whoWeAre": Newname="Who We Are";
  break;
  
  case "contractors": Newname="Contractors";
  break;

  case "moreInformation": Newname="Learn More";
  break;

  case "newsArchive": Newname="News Archive";
  break;

  case "newsletters": Newname="Newsletters";
  break;

  case "publications": Newname="Publications";
  break;

  case "questionsAnswers": Newname="Questions & Answers";
  break;

  case "speechesArchive": Newname="Presentation Archive";
  break;

  case "projectvideos": Newname="Project Videos";
  break;

  case "naturalGasFields": Newname="Natural Gas Fields";
  break;

  case "pipelineSystem": Newname="Pipeline System";
  break;

  case "gatheringSystem": Newname="Gathering System";
  break;

  case "northernSupport": Newname="Northern Support";
  break;

  case "gatheringPipeline": Newname="Gathering & Pipeline Systems";
  break;

  case "regulatoryProcess": Newname="Regulatory Process";
  break;

  case "aboutNaturalGas": Newname="About Natural Gas";
  break;

  case "gasSupply": Newname="Gas Supply";
  break;

  case "pipelineAccess": Newname="Pipeline Access";
  break;

  case "projectFinancing": Newname="Project Financing";
  break;

  case "projectHighlights": Newname="Project HighLights";
  break;

  case "projectPhases": Newname="Project Phases";
  break;

  case "projectPrinciples": Newname="Project Principles";
  break;

  case "ParsonsLake": Newname="Parsons Lake";
  break;

  case "liquidsRecovery": Newname="Liquids Recovery";
  break;

  case "gasPipeline": Newname="Gas Pipeline";
  break;

  case "liquidsPipeline": Newname="Liquids Pipeline";
  break;

  case "mou": Newname="MOU";
  break;

  case "pipSubmission": Newname="PIP Submission";
  break;

  case "regulatoryApplication": Newname="Regulatory Application";
  break;

  case "regulatoryCoordination": Newname="Regulatory Coordination";
  break;

  case "hearingsSchedule": Newname="Hearings Schedule";
  break;

  case "pipelineConstruction": Newname="Pipeline Construction";
  break;

  case "pipelineFacilities": Newname="Pipeline Facilities";
  break;

  case "facilitiesConstruction": Newname="Facilities Construction";
  break;

  case "gettingReady": Newname="Getting Ready";
  break;

  case "safetyEnvironment": Newname="Safety & Environment";
  break;

  case "naturalGasFields": Newname="Natural Gas Fields";
  break;

  case "regionalOffices": Newname="Regional Offices";
  break;

  case "communityRepresentatives": Newname="Community Representatives";
  break;

  case "traditionalKnowledge": Newname="Traditional Knowledge";
  break;

  case "PIPfulldetails": Newname="PIP Documentation";
  break;

  case "currentBusOpportunities": Newname="Current Business Opportunities";
  break;

  case "curJobOpportunities": Newname="Current Job Opportunities";
  break;

  case "applicationSubmission": Newname="Application Submission";
  break;

  case "Applicationscope": Newname="Scope of Applications";
  break;

  case "EISInBrief": Newname="EIS In Brief";
  break;

  default: // default if nothing to switch
  if (typeof namechange != "undefined"
      && typeof namechange[name] != "undefined") {
	 Newname = namechange[name];
	 break;
  }
  proper=name.split('-'); //splits file name and removes hyphen
  Newname=proper.join(" "); //joins them back together
  Newname=toUpper(Newname); //references upper case function below
  break;
  
}

return Newname;
}

function toUpper(word) {
    var pattern =/(\w)(\w*)/;
    var a = word.split(/\s+/g); // split the sentence into an array of words

    for (i = 0 ; i < a.length ; i ++ ) {
	var parts = a[i].match(pattern);

        var firstLetter = parts[1].toUpperCase();
        var restOfWord = parts[2].toLowerCase();

        a[i] = firstLetter + restOfWord; // re-assign it back to the array and move on
    }

    word = a.join(' ');
	return word; // joins it back together
}




//-->

