<!--
function CreateTrail() { //Paula Speller, Neil Martin, David Gillies. Jack Levy 2002,2003
var i;
 url=location.toString(); //Turns URL into a string
subdirs=url.substr(4+url.indexOf("org")).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 Page</a>'); //Automatically writes UCL 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
 {
 
 document.write(divider+'<a href="'+RelURL(subdirs.length-2)+'">'+Dirname(unescape(subdirs[0]))+'</a>');
 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 "new": Newname="New Site Design";
  break;
  
  case "administration": Newname="Administration, Services & Facilities";
  break;
  
  case "ah": Newname="A & H";
  break;
    
  case "a-z": Newname="A to Z";
  break;
  
  case "businesses": Newname="Information for Businesses";
  break;
    
  case "current-students": Newname="Information for Current Students";
  break;
  
  case "departments": Newname="Information about Departments";
  break;
  
  case "former-students": Newname="Information for Former Students";
  break;
  
  case "friends": Newname="Information for Friends & Benefactors";
  break;
  
  case "intranet": Newname="Intranet";
  break;
  
  case "local-community": Newname="Information about UCL & the Local Community";
  break;
  
  case "media": Newname="Information for the Media";
  break;
  
  case "newlook": Newname="UCL Online developments";
  break;
  
  case "programmes": Newname="Information about Programmes of Study";
  break;
  
  case "proposedmerger": Newname="Proposed Merger";
  break;

  case "prospective-students": Newname="Information for Prospective Students";
  break;
  
  case "provost": Newname="Provost & President";
  break;
  
  case "research": Newname="Information about Research";
  break;
  
  case "staff": Newname="Information for Staff";
  break;
  
  case "virology-bloomsbury": Newname="Centre of Virology";
  break;

  case "WebForum": Newname="WebForum";
  break;
  
  //other levels
  
  case "2002-2003": Newname="2002/03";
  break;
  
  case "2002-2003": Newname="2003/04";
  break;
  
  case "admin": Newname="List of Administration, Services and Divisions";
  break;
  
  case "academic-departments": Newname="List of Academic Departments by Faculty";
  break;
  
  case "admission": Newname="How to Apply";
  break;
  
  case "affiliated-organisations": Newname="List of UCL Affiliated Organisations";
  break;
  
  case "bentham": Newname="Jeremy Bentham";
  break;
  
  case "camden": Newname="UCL and Camden";
  break;
  
  case "cert": Newname="CERT Contacts";
  break;
  
  case "chairs": Newname="Chairs & Readerships";
  break;
  
  case "cis": Newname="CIS";
  break;
  
  case "cishe": Newname="CISHE";
  break;
  
  case "classes-information": Newname="Classes of Information";
  break;
  
  case "code": Newname="Code of Practice";
  break;
  
  case "commercial": Newname="List of Commercial Organisations";
  break;
  
  case "consultation-response": Newname="UCL Responses to three Major Consultations";
  break;  
  
  case "contact-details": Newname="Departmental Contact Details";
  break;
  
  case "contacts": Newname="Contact Us";
  break;
  
  case "corporate-statement": Newname="Corporate Planning Statement";
  break;
  
  case "courses": Newname="Course Booklets";
  break;
  
  case "data-protection": Newname="Data Protection Policy";
  break;
  
  case "department-location": Newname="Location Map of Departments";
  break;
  
  case "directory": Newname="Staff Phone & Email Directory";
  break;
  
  case "disabled-students": Newname="Students with Disabilities";
  break;
  
  case "email-access": Newname="Accessing your UCL e-mail";
  break;  
  
  case "europe": Newname="UCL and Europe";
  break;
  
  case "facilities-services": Newname="Facilities and Services";
  break;
  
  case "facts": Newname="Intereresting Facts";
  break;
  
  case "faqs": Newname="Frequently Asked Questons";
  break;
  
  case "Filmstudies": Newname="Film Studies";
  break;  
  
  case "financial-hardship": Newname="Financial Hardship";
  break;
  
  case "foi": Newname="Freedom of Information Act";
  break;
  
  case "for-ucl": Newname="For UCL";
  break;
  
  case "freedom": Newname="Freedom of Information";
  break;
  
  case "from-ucl": Newname="From UCL";
  break;
  
  case "gap-year": Newname="Taking a Gap Year";
  break;
  
  case "governance-management": Newname="Governance and Management";
  break;
  
  case "graduate-tutors": Newname="Faculty Graduate Tutors";
  break;
  
  case "greenpaper": Newname="Green Paper";
  break;
  
  case "health": Newname="List of Health and Safety Related Services";
  break;
  
  case "health-safety": Newname="Health and Safety";
  break;
  
  case "he-fairs": Newname="Higher Education Fairs";
  break;
  
  case "helping-students": Newname="Helping Current Students";
  break;
  
  case "history": Newname="History of UCL";
  break;
  
  case "iccse": Newname="ICCSE";
  break;
  
  case "in-touch": Newname="Keeping In Touch";
  break;
  
  case "international-students": Newname="International Information";
  break;
  
  case "introducing-ucl": Newname="Introduction to UCL";
  break;
  
  case "joining-ucl": Newname="Joining UCL";
  break;
  
  case "latest": Newname="Item";
  break;
  
  case "landt": Newname="Learning & Teaching Strategy";
  break;
  
  case "location": Newname="Location of UCL";
  break;
  
  case "london": Newname="UCL and London";
  break;
  
  case "london-life": Newname="Living & Studying in London";
  break;
  
  case "making-applications": Newname="How to Apply";
  break;
  
  case "media-relations": Newname="Media Relations Office";
  break;
  
  case "mis": Newname="MIS";
  break;
  
  case "newsletter": Newname="UCL Newsletter";
  break;
  
  case "news-events": Newname="News & Events";
  break;
  
  case "news-items": Newname="Item";
  break;
  
  case "non-discrim-lang": Newname="Guide to Non-Discriminatory Language";
  break;
  
  case "nursery": Newname="Nursery Informatio and Regulations";
  break;
  
  case "open-events": Newname="Events Open to the Public";
  break;
  
  case "priv": Newname="Privacy";
  break;
  
  case "public-transport": Newname="Reaching UCL by Public Transport";
  break;
  
  case "publications": Newname="Publications";
  break;
  
  case "rae-2001": Newname="RAE 2001";
  break;
  
  case "rae-qaa": Newname="Departmental RAE & QAA Ratings";
  break;
  
  case "requests": Newname="Request Information";
  break;
  
  case "research-development": Newname="Research and Development";
  break;
  
  case "reviewing-updating": Newname="Reviewing and Updating";
  break;
  
  case "schedule-meetings": Newname="Schedule of Committee Meetings";
  break;
  
  case "selection": Newname="Selection Procedure";
  break;
  
  case "spanish-latinamerican": Newname="Spanish and Latin American Studies";
  break;
  
  case "speeches": Newname="Speeches and Publications";
  break;  
  
  case "sports": Newname="Sports & Social Actvities";
  break;
  
  case "ssi-gen": Newname="Server Side Includes for General Use";
  break;
  
  case "staff-focused": Newname="List of Staff Focused Services";
  break;
  
  case "strategy-documentation": Newname="Strategies and Related Documents";
  break;
  
  case "student-admin": Newname="Student Administration and Services";
  break;
  
  case "student-focused": Newname="List of Student Focused Services";
  break;
  
  case "study-abroad": Newname="Study Abroad Opportunities";
  break;
  
  case "support": Newname="Support & Advice";
  break;
  
  case "support-welfare": Newname="Support and Welfare";
  break;
  
  case "supporting-ucl": Newname="Supporting UCL Financially";
  break;
  
  case "teaching-learning": Newname="Teaching and Learning";
  break
  
  case "topic-areas": Newname="Research by Topic Areas";
  break;
  
  case "UCL-at-a-glance": Newname="UCL at a Glance";
  break;
  
  case "ucl-biomedica": Newname="UCL BioMedica";
  break;
  
  case "ucl-bloomsbury": Newname="UCL Bloomsbury";
  break;
  
  case "ucl-communications": Newname="UCL Communications";
  break;
  
  case "ucl-consultants": Newname="UCL Consultants";
  break;
  
  case "ucl-experts": Newname="Find an Expert";
  break;
  
  case "ucl-press": Newname="UCL Press";
  break;
  
  case "ucl-policy": Newname="UCL Policy";
  break;
  
  case "ucl-profile": Newname="UCL Profile";
  break;
 
  case "uol": Newname="UCL & The University of London";
  break;
  
  case "uol-and-europe": Newname="UCL and Europe";
  break;
  
  case "vice-provosts": Newname="Vice-Provosts";
  break;
  
  case "vsu": Newname="Voluntary Services Unit";
  break;
 
  case "welfare": Newname="Welfare & Support";
  break;
  
  case "wp-statement": Newname="Widening Participation Initial Statement";
  break;
  
  case "why-give": Newname="Why Give to UCL?";
  break;
  
  case "why-UCL": Newname="Why UCL?";
  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
}




//-->

