/*
	Country State Drop Downs v1.1.  

	(c) Copyright 2006 by Down Home Consulting, Inc (www.DownHomeConsulting.com)

	Permission is hereby granted, free of charge, to any person obtaining a
	copy of this software and associated documentation files (the "Software"),
	to deal in the Software without restriction, including without limitation
	the rights to use, copy, modify, merge, publish, distribute, sublicense,
	and/or sell copies of the Software, and to permit persons to whom the
	Software is furnished to do so, subject to the following conditions:

	The above copyright notice and this permission notice shall be included
	in all copies or substantial portions of the Software.

	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
	OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	ITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
	FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
	DEALINGS IN THE SOFTWARE.


	To install, add the following to the top of your page paste the html between the 
   form tags from demo2.html or demo.html into your page.

*/


// State table
// 
// To edit the list, just delete a line or add a line.  Order is important.  The order 
// displayed is the order it appears on the drop down.
//
var state = '\
El Salvador:San Salvador:San Salvador|\
El Salvador:Ahuachapan:Ahuachapan|\
El Salvador:Cabanas:Cabanas|\
El Salvador:Chalatenango:Chalatenango|\
El Salvador:Cuscatlan:Cuscatlan|\
El Salvador:La Libertad:La Libertad|\
El Salvador:La Paz:La Paz|\
El Salvador:La Union:La Union|\
El Salvador:Morazan:Morazan|\
El Salvador:San Miguel:San Miguel|\
El Salvador:Santa Ana:Santa Ana|\
El Salvador:San Vicente:San Vicente|\
El Salvador:Sonsonate:Sonsonate|\
El Salvador:Usulutan:Usulutan|\
United States:Alaska:Alaska|\
United States:Alabama:Alabama|\
United States:Arkansas:Arkansas|\
United States:Arizona:Arizona|\
United States:California:California|\
United States:Colorado:Colorado|\
United States:Connecticut:Connecticut|\
United States:DC:D.C.|\
United States:Delaware:Delaware|\
United States:Florida:Florida|\
United States:Georgia:Georgia|\
United States:HI:Hawaii|\
United States:Iowa:Iowa|\
United States:Idaho:Idaho|\
United States:Ilinois:Illinois|\
United States:Indiana:Indiana|\
United States:Kansas:Kansas|\
United States:Kentucky:Kentucky|\
United States:Louisiana:Louisiana|\
United States:Massachusetts:Massachusetts|\
United States:Maryland:Maryland|\
United States:Maine:Maine|\
United States:Michigan:Michigan|\
United States:Minnesota:Minnesota|\
United States:Missouri:Missouri|\
United States:Marianas:Marianas|\
United States:Mississippi:Mississippi|\
United States:Montana:Montana|\
United States:North Carolina:North Carolina|\
United States:North Dakota:North Dakota|\
United States:Nebraska:Nebraska|\
United States:New Hamshire:New Hampshire|\
United States:New Jersey:New Jersey|\
United States:New Mexico:New Mexico|\
United States:Nevada:Nevada|\
United States:New York:New York|\
United States:Ohio:Ohio|\
United States:Oklahoma:Oklahoma|\
United States:Oregon:Oregon|\
United States:Pennsylvania:Pennsylvania|\
United States:Puerto Rico:Puerto Rico|\
United States:Rhode Island:Rhode Island|\
United States:South Carolina:South Carolina|\
United States:South Dakota:South Dakota|\
United States:Tennessee:Tennessee|\
United States:Texas:Texas|\
United States:Utah:Utah|\
United States:Virginia:Virginia|\
United States:Virgin Islands:Virgin Islands|\
United States:Vermont:Vermont|\
United States:Washington:Washington|\
United States:Wisconsin:Wisconsin|\
United States:West Virginia:West Virginia|\
United States:Wyoming:Wyoming|\
United States:AA:Military Americas|\
United States:AE:Military Europe/ME/Canada|\
United States:AP:Military Pacific|\
Canada:Alberta:Alberta|\
Canada:Manitoba:Manitoba|\
Canada:British Columbia:British Columbia|\
Canada:Manitoba:Manitoba|\
Canada:New Brunswick:New Brunswick|\
Canada:Newfoundland:Newfoundland and Labrador|\
Canada:Nova Scotia:Nova Scotia|\
Canada:Northwest Territories:Northwest Territories|\
Canada:Nunavut:Nunavut|\
Canada:Ontario:Ontario|\
Canada:Prince edward Island:Prince Edward Island|\
Canada:Quebec:Quebec|\
Canada:Saskatchewan:Saskatchewan|\
Canada:Yukon Territory:Yukon Territory|\
Australia:Australian Antarctic:Australian Antarctic Territory|\
Australia:Australian Capital:Australian Capital Territory|\
Australia:Northern Territory:Northern Territory|\
Australia:New South Wales:New South Wales|\
Australia:Queensland:Queensland|\
Australia:South Australia:South Australia|\
Australia:Tasmania:Tasmania|\
Australia:Victoria:Victoria|\
Australia:Western Autralia:Western Australia|\
Brazil:Acre:Acre|\
Brazil:Alagoas:Alagoas|\
Brazil:Amazonas:Amazonas|\
Brazil:Amapa:Amapa|\
Brazil:Bala:Baia|\
Brazil:Ceara:Ceara|\
Brazil:Distrito Federal:Distrito Federal|\
Brazil:Espirito Santo:Espirito Santo|\
Brazil:Fernando de Noronha:Fernando de Noronha|\
Brazil:Goias:Goias|\
Brazil:Maranhao:Maranhao|\
Brazil:Minas Gerais:Minas Gerais|\
Brazil:Mato Grosso:Mato Grosso|\
Brazil:Para:Para|\
Brazil:Paraiba:Paraiba|\
Brazil:Pernambuco:Pernambuco|\
Brazil:Piaui:Piaui|\
Brazil:Parana:Parana|\
Brazil:Rio de Janeiro:Rio de Janeiro|\
Brazil:Rio Grande del Norte:Rio Grande do Norte|\
Brazil:Rondonia:Rondonia|\
Brazil:Roraima:Roraima|\
Brazil:Rio Grande del Sur:Rio Grande do Sul|\
Brazil:Santa Catarina:Santa Catarina|\
Brazil:Sergipe:Sergipe|\
Brazil:Sao Paulo:Sao Paulo|\
Brazil:Tocatins:Tocatins|\
Netherlands:Drente:Drente|\
Netherlands:Flevoland:Flevoland|\
Netherlands:Friesland:Friesland|\
Netherlands:Gelderland:Gelderland|\
Netherlands:Groningen:Groningen|\
Netherlands:Limburg:Limburg|\
Netherlands:Noord Brabant:Noord Brabant|\
Netherlands:Noord Holland:Noord Holland|\
Netherlands:Overijssel:Overijssel|\
Netherlands:Utrecht:Utrecht|\
Netherlands:Zuid holland:Zuid Holland|\
Netherlands:Zeeland:Zeeland|\
United Kingdom:AVON:Avon|\
United Kingdom:BEDS:Bedfordshire|\
United Kingdom:BERKS:Berkshire|\
United Kingdom:BUCKS:Buckinghamshire|\
United Kingdom:CAMBS:Cambridgeshire|\
United Kingdom:CHESH:Cheshire|\
United Kingdom:CLEVE:Cleveland|\
United Kingdom:CORN:Cornwall|\
United Kingdom:CUMB:Cumbria|\
United Kingdom:DERBY:Derbyshire|\
United Kingdom:DEVON:Devon|\
United Kingdom:DORSET:Dorset|\
United Kingdom:DURHAM:Durham|\
United Kingdom:ESSEX:Essex|\
United Kingdom:Gloucestershire:Gloucestershire|\
United Kingdom:GLONDON:Greater London|\
United Kingdom:GMANCH:Greater Manchester|\
United Kingdom:HANTS:Hampshire|\
United Kingdom:HERWOR:Hereford & Worcestershire|\
United Kingdom:HERTS:Hertfordshire|\
United Kingdom:HUMBER:Humberside|\
United Kingdom:Isle of Man:Isle of Man|\
United Kingdom:Isle of Wight:Isle of Wight|\
United Kingdom:KENT:Kent|\
United Kingdom:LANCS:Lancashire|\
United Kingdom:LEICS:Leicestershire|\
United Kingdom:LINCS:Lincolnshire|\
United Kingdom:MERSEY:Merseyside|\
United Kingdom:NORF:Norfolk|\
United Kingdom:NHANTS:Northamptonshire|\
United Kingdom:NTHUMB:Northumberland|\
United Kingdom:NOTTS:Nottinghamshire|\
United Kingdom:OXON:Oxfordshire|\
United Kingdom:SHROPS:Shropshire|\
United Kingdom:SOM:Somerset|\
United Kingdom:STAFFS:Staffordshire|\
United Kingdom:SUFF:Suffolk|\
United Kingdom:SURREY:Surrey|\
United Kingdom:SUSS:Sussex|\
United Kingdom:WARKS:Warwickshire|\
United Kingdom:WMID:West Midlands|\
United Kingdom:WILTS:Wiltshire|\
United Kingdom:YORK:Yorkshire|\
Ireland:CO ANTRIM:County Antrim|\
Ireland:CO ARMAGH:County Armagh|\
Ireland:CO DOWN:County Down|\
Ireland:CO FERMANAGH:County Fermanagh|\
Ireland:CO DERRY:County Londonderry|\
Ireland:CO TYRONE:County Tyrone|\
Ireland:CO CAVAN:County Cavan|\
Ireland:CO DONEGAL:County Donegal|\
Ireland:CO MONAGHAN:County Monaghan|\
Ireland:CO DUBLIN:County Dublin|\
Ireland:CO CARLOW:County Carlow|\
Ireland:CO KILDARE:County Kildare|\
Ireland:CO KILKENNY:County Kilkenny|\
Ireland:CO LAOIS:County Laois|\
Ireland:CO LONGFORD:County Longford|\
Ireland:CO LOUTH:County Louth|\
Ireland:CO MEATH:County Meath|\
Ireland:CO OFFALY:County Offaly|\
Ireland:CO WESTMEATH:County Westmeath|\
Ireland:CO WEXFORD:County Wexford|\
Ireland:CO WICKLOW:County Wicklow|\
Ireland:CO GALWAY:County Galway|\
Ireland:CO MAYO:County Mayo|\
Ireland:CO LEITRIM:County Leitrim|\
Ireland:CO ROSCOMMON:County Roscommon|\
Ireland:CO SLIGO:County Sligo|\
Ireland:CO CLARE:County Clare|\
Ireland:CO CORK:County Cork|\
Ireland:CO KERRY:County Kerry|\
Ireland:CO LIMERICK:County Limerick|\
Ireland:CO TIPPERARY:County Tipperary|\
Ireland:CO WATERFORD:County Waterford|\
';

// Country data table
//
// 
// To edit the list, just delete a line or add a line.  Order is important.  The order 
// displayed is the order it appears on the drop down.
//
var country = '\
Afghanistan:Afghanistan|\
Albania:Albania|\
Algeria:Algeria|\
American Samoa:American Samoa|\
Andorra:Andorra|\
Angola:Angola|\
Anguilla:Anguilla|\
Artarctica:Antarctica|\
Antigua:Antigua and Barbuda|\
Argentina:Argentina|\
Armenia:Armenia|\
Aruba:Aruba|\
Australia:Australia|\
Austria:Austria|\
Azerbaijan:Azerbaijan|\
Azores:Azores|\
Bahamas:Bahamas|\
Bahrain:Bahrain|\
Bangladesh:Bangladesh|\
Barbados:Barbados|\
Belarus:Belarus|\
Belgium:Belgium|\
Belize:Belize|\
Benin:Benin|\
Bermuda:Bermuda|\
Bhutan:Bhutan|\
Bolivia:Bolivia|\
Bosnia:Bosnia And Herzegowina|\
Bosnia-Herzegovina:Bosnia-Herzegovina|\
Botswana:Botswana|\
Bouver Island:Bouvet Island|\
Brazil:Brazil|\
British Indian Ocean Territory:British Indian Ocean Territory|\
British Virgin Islands:British Virgin Islands|\
Brunel Darussalam:Brunei Darussalam|\
Bulgaria:Bulgaria|\
Burkina Faso:Burkina Faso|\
Burundi:Burundi|\
Cambodia:Cambodia|\
Cameroon:Cameroon|\
Canada:Canada|\
Cape Verde:Cape Verde|\
Cayman Islands:Cayman Islands|\
Central African Republic:Central African Republic|\
Chad:Chad|\
Chile:Chile|\
China:China|\
Christmas Island:Christmas Island|\
Cocos:Cocos (Keeling) Islands|\
Colombia:Colombia|\
Comoros:Comoros|\
Congo:Congo|\
Congo The Democratic Republic:Congo, The Democratic Republic O|\
Cook Islands:Cook Islands|\
Corsica:Corsica|\
Costa Rica:Costa Rica|\
Cote d Ivoire:Cote d` Ivoire (Ivory Coast)|\
Croatia:Croatia|\
Cuba:Cuba|\
Cyprus:Cyprus|\
Czech Republic:Czech Republic|\
Denmark:Denmark|\
Djibouti:Djibouti|\
Dominica:Dominica|\
Dominican Republic:Dominican Republic|\
East Timor:East Timor|\
Ecuador:Ecuador|\
Egypt:Egypt|\
El Salvador:El Salvador|\
Equatorial Guinea:Equatorial Guinea|\
Eritreal:Eritrea|\
Estonia:Estonia|\
Ethiopia:Ethiopia|\
Falkland Islands:Falkland Islands (Malvinas)|\
Faroe Islands:Faroe Islands|\
Figi:Fiji|\
Finland:Finland|\
France:France (Includes Monaco)|\
France Metropolitan:France, Metropolitan|\
French Guiana:French Guiana|\
French Polynesia:French Polynesia|\
French Southern territories:French Southern Territories|\
Gabon:Gabon|\
Gambia:Gambia|\
Georgia:Georgia|\
Germany:Germany|\
Ghana:Ghana|\
Gbraltar:Gibraltar|\
Greece:Greece|\
Greenland:Greenland|\
Grenada:Grenada|\
Guadeloupe:Guadeloupe|\
Guam:Guam|\
Guatemala:Guatemala|\
Guinea:Guinea|\
Guinea-Bissau:Guinea-Bissau|\
Guyana:Guyana|\
Haiti:Haiti|\
Heard And Mc Donald Islands:Heard And Mc Donald Islands|\
Holy See Vatican:Holy See (Vatican City State)|\
Honduras:Honduras|\
Hong Kong:Hong Kong|\
Hungary:Hungary|\
Iceland:Iceland|\
India:India|\
Indonesia:Indonesia|\
Iran:Iran|\
Iraq:Iraq|\
Ireland:Ireland|\
Ireland:Ireland (Eire)|\
Israel:Israel|\
Italy:Italy|\
Jamaica:Jamaica|\
Japon:Japan|\
Jordan:Jordan|\
Kazakhstan:Kazakhstan|\
Kenya:Kenya|\
Kiribati:Kiribati|\
Korea:Korea, Democratic People\'S Repub|\
Kuwait:Kuwait|\
Kyrgyzstan:Kyrgyzstan|\
Laos:Laos|\
Latvia:Latvia|\
Lebanon:Lebanon|\
Lesotho:Lesotho|\
Liberia:Liberia|\
Libya:Libya|\
Liechtenstein:Liechtenstein|\
Lithuania:Lithuania|\
Mexico:Mexico|\
Netherlands:Netherlands|\
Netherlands Antilles:Netherlands Antilles|\
New Zealand:New Zealand|\
NI:Nicaragua|\
PA:Panama|\
Paraguay:Paraguay|\
Peru:Peru|\
Philippines:Philippines|\
Poland:Poland|\
PT:Portugal|\
PR:Puerto Rico|\
Romania:Romania|\
Russian Federation:Russian Federation|\
Spain:Spain|\
Sweden:Sweden|\
Switzerland:Switzerland|\
United Arab Emirates:United Arab Emirates|\
United Kingdom:United Kingdom|\
Great Britain:Great Britain|\
United States:United States|\
UY:Uruguay|\
VE:Venezuela|\
';

// Save the country & state field names
var countryFieldCfgArray = document.getElementById('cs_config_country_field').value.split(' ');
var stateFieldCfgArray   = document.getElementById('cs_config_state_field').value.split(' ');

// Save the names of the fields that hold the country & state default values
var countryDefaultCfgArray = document.getElementById('cs_config_country_default').value.split(' ');
var stateDefaultCfgArray   = document.getElementById('cs_config_state_default').value.split(' ');

var defaultState = false;
var defaultCountry = false;

function TrimString(sInString) {
   
   if ( sInString ) {

      sInString = sInString.replace( /^\s+/g, "" );// strip leading
      return sInString.replace( /\s+$/g, "" );// strip trailing
   }
}
// Populates the country select with the counties from the country list
//
function populateCountry(idName) {

   var countryLineArray = country.split('|');      // Split into lines

   var selObj = document.getElementById( idName );

   selObj.options[0] = new Option('Select Country','');
   selObj.selectedIndex = 0;

   for (var loop = 0; loop < countryLineArray.length; loop++) {

      lineArray = countryLineArray[loop].split(':');

      countryCode  = TrimString(lineArray[0]);
      countryName  = TrimString(lineArray[1]);
   
      if ( countryCode != '' ) {

         selObj.options[loop + 1] = new Option(countryName, countryCode);
      }

      if ( defaultCountry == countryCode ) {

         selObj.selectedIndex = loop + 1;
      }
   }
}
function populateState( statestateIdName, countryIdName ) {

   var selObj = document.getElementById( stateIdName );
   var foundState = false;

   // Empty options just in case new drop down is shorter
   //
   if ( selObj.type == 'select-one' ) {

      selObj.options.length = 0;

      selObj.options[0] = new Option('Select State','');
      selObj.selectedIndex = 0;
   }
   // Populate the drop down with states from the selected country
   //
   var stateLineArray   = state.split("|");        // Split into lines

   var optionCntr = 1;

   for (var loop = 0; loop < stateLineArray.length; loop++) {

      lineArray = stateLineArray[loop].split(":");

      countryCode  = TrimString(lineArray[0]);
      stateCode    = TrimString(lineArray[1]);
      stateName    = TrimString(lineArray[2]);

      if ( document.getElementById( countryIdName ).value == countryCode && countryCode != '' ) {

         // If it's a input element, change it to a select
         //
         if ( selObj.type == 'text' ) {

            parentObj = document.getElementById( stateIdName ).parentNode;
            parentObj.removeChild(selObj);

            var inputSel = document.createElement("SELECT");
            inputSel.setAttribute("name","state"); 
            inputSel.setAttribute("id", stateIdName ); 

            parentObj.appendChild(inputSel) ;

            selObj = document.getElementById( stateIdName );
            selObj.options[0] = new Option('Select State','');
            selObj.selectedIndex = 0;
         }
   
         if ( stateCode != '' ) {

            selObj.options[optionCntr] = new Option(stateName, stateCode);
         }
         // See if it's selected from a previous post
         //
         if ( stateCode == defaultState && countryCode == defaultCountry ) {

            selObj.selectedIndex = optionCntr;
         }
         foundState = true;
         optionCntr++
      }
   }
   // If the country has no states, change the select to a text box
   //
   if ( ! foundState ) {

      parentObj = document.getElementById( stateIdName ).parentNode;
      parentObj.removeChild(selObj);
 
      // Create the Input Field
      var inputEl = document.createElement("INPUT");

      inputEl.setAttribute("id",  stateIdName ); 
      inputEl.setAttribute("type", "text"); 
      inputEl.setAttribute("name", "state"); 
      inputEl.setAttribute("size", 20); 
      inputEl.setAttribute("value", defaultState); 
      parentObj.appendChild(inputEl) ;
   }
   
}
// Called when state drop down is changed
// 
function updateState( countryIdNameIn ) {

   for (var loop = 0; loop < countryFieldCfgArray.length; loop++) {
   
      countryIdName  = countryFieldCfgArray[loop];
      stateIdName    = stateFieldCfgArray[loop];

      // Read the default value hidden fields
      defaultCountry = document.getElementById( countryDefaultCfgArray[loop] ).value;
      defaultState   = document.getElementById( stateDefaultCfgArray[loop] ).value;

      if ( countryIdNameIn == countryIdName ) {

         populateState( stateIdName, countryIdName );
      }
   }
}
// Initialize the drop downs
// 
function initCountry() {

   for (var loop = 0; loop < countryFieldCfgArray.length; loop++) {
   
      countryIdName  = countryFieldCfgArray[loop];
      stateIdName    = stateFieldCfgArray[loop];

      // Read the default value hidden fields
      defaultCountry = document.getElementById( countryDefaultCfgArray[loop] ).value;
      defaultState   = document.getElementById( stateDefaultCfgArray[loop] ).value;

      populateCountry( countryIdName);
      populateState( stateIdName, countryIdName );
   }
}


