<!--
var basepath = "http://www.enb.gov.hk";
var scbasepath = "http://sc.enb.gov.hk/gb/www.enb.gov.hk";
//var basepath = "http://10.17.3.42/enb";
var currentpath = document.location.href;
var 	en_path = "/en/";
var 	tc_path = "/tc/";
var 	sc_path = "/sc/";
var 	entxt_path = "/entxt/";
var 	tctxt_path = "/tctxt/";
var 	sctxt_path = "/sctxt/";
var		tail, version, language;

var dir_path1 = new Array(
"search/",
"sitemap/",
"contact_us/",
"whats_new/",
"news_events/",
"about_us/",
"legco_matters/",
"boards_committees/",
"resources_publications/",
"business_job/",
"other_information/",
"access_information/",
"links/",
"sustainable_development/",
"environmental_protection/",
"energy/",
"send_to_friend/",
"rss/",
"notices/",
"Green_HK/",
"photo_album/",
"christmas_card/"
);

var dir_name1 = new Array(
"Search",
"Site Map",
"Contact Us",
"What's New",
"News & Events",
"About Us",
"LegCo Matters",
"Boards & Committees",
"Resources & Publications",
"Business & Job Opportunities",
"Other Information",
"Access To Information",
"Links",
"Sustainable Development",
"Environmental Protection",
"Energy",
"Send To A Friend",
"RSS Feeds",
"Important Notices",
"I Love Hong Kong, I Love Green",
"Photo Gallery",
"Christmas e-card Utility for ENB Colleagues"
);

var dir_path2 = new Array(
"press_releases/",
"speeches_presentations/",
"gazette/",
"organization/",
"policy_responsibilities/",
"finance_committee/",
"questions_replies/",
"bills_regulations/",
"motion_debate/",
"environmental_affairs/",
"economic_services/",
"asbestos_administration/",
"advisory_council/",
"advisory_group/",
"air_appeal/",
"dumping_appeal/",
"electrical_safety/",
"electricity_appeal",
"electricity_tribunal",
"energy_advisory",
"energy_subcommittee/",
"eia_appeal/",
"environmental_policy/",
"environmental_campaign/",
"ecfc/",
"gas_advisory",
"gas_appeal",
"noise_appeal/",
"waste_appeal/",
"water_appeal/",
"agreement/",
"consultancy_studies/",
"organisation/",
"policy_consultation/",
"reports/",
"faq/",
"apis/",
"publicity_activities/",
"poster_leaflet/",
"business_opp/",
"job_opp/",
"letters/",
"electric_vehicles",
"guidelines/"
);

var dir_name2 = new Array(
"Press Releases",
"Speeches & Presentations",
"Gazette Notices",
"Organization",
"Policy Responsibilities",
"Finance Committee",
"LegCo Questions & Replies",
"LegCo Bills & Regulations",
"LegCo Motion Debate",
"Panel on Environmental Affairs",
"Panel on Economic Development",
"Asbestos Administration Committee",
"Advisory Council on the Environment",
"Advisory Group on Waste Management Facilities",
"Air Pollution Control Appeal Board Panel",
"Dumping at Sea Appeal Board Panel",
"Electrical Safety Advisory Committee",
"Electricity Ordinance Appeal Board Panel",
"Electricity Ordinance Disciplinary Tribunal Panel",
"Energy Advisory Committee",
"Energy Efficiency and Conservation Sub-committee",
"Environmental Impact Assessment Appeal Board Panel",
"Environmental Policy Working Group",
"Environmental Campaign Committee",
"Environment and Conservation Fund Committee / Woo Wheelock Green Fund",
"Gas Safety Advisory Committee",
"Gas Safety Ordinance Appeal Board Panel",
"Noise Control Appeal Board Panel",
"Waste Disposal Appeal Board Panel",
"Water Pollution Control Appeal Board Panel",
"Agreement",
"Consultancy Studies",
"Organisation",
"Policy & Consultation Papers",
"Reports",
"FAQ",
"Announcement of Public Interest (TV/Radio/Ringtone)",
"Publicity Activities",
"Posters & leaflets ",
"Business Opportunities",
"Job Opportunities",
"Letters to the Editors",
"Steering Committee on the Promotion of Electric Vehicles",
"Guidelines"
);

function check_tail(returntail){
//remove basepath	
	returntail = returntail.replace(basepath,"");
//remove textonly
 	returntail = returntail.replace(entxt_path,"");
	returntail = returntail.replace(tctxt_path,"");
    returntail = returntail.replace(sctxt_path,"");	
//remove language
    returntail = returntail.replace(en_path,"");
    returntail = returntail.replace(tc_path,"");
    returntail = returntail.replace(sc_path,"");
	
	return returntail;	
}

function check_version(returnversion){

 if (returnversion.toString().search(entxt_path)!= -1){
	returnversion = entxt_path;
 } 
 if (returnversion.toString().search(tctxt_path)!= -1){
	returnversion = tctxt_path;
 } 
 if (returnversion.toString().search(sctxt_path)!= -1){
	returnversion = sctxt_path;
 } 	
 if (returnversion.toString().search(en_path)!= -1){
	returnversion = en_path;
 }
 if (returnversion.toString().search(tc_path)!= -1){
	returnversion = tc_path;	
 }
 if (returnversion.toString().search(sc_path)!= -1){
	returnversion = sc_path;	
 }
 return returnversion;
}

function check_lang(returnlang){
 switch(returnlang){
	 case entxt_path:
	     returnlang = "Textonly - English";
		 break;
	 case tctxt_path:
	     returnlang = "Textonly - Traditional Chinese";
		 break;	
	 case sctxt_path:
	     returnlang = "Textonly - Simplified Chinese";
		 break;	
	 case en_path:
	     returnlang = "English";
		 break;
	 case tc_path:
	     returnlang = "Traditional Chinese";
		 break;	
	 case sc_path:
	     returnlang = "Simplified Chinese";
		 break;	
 }
 return returnlang;	
}

function check_dir_no(SplitName, Array_Dir_Path){
  z = false;
    for (i=0; i<=Array_Dir_Path.length-1; i++){			
	           if(SplitName.toString().search(Array_Dir_Path[i])!= -1){
		          z = i;  
			   }
    }
  return z;
}

tail = check_tail(currentpath);
version = check_version(currentpath);
language = check_lang(version);

var SplitArray = tail.split("/");


//-->