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| <!DOCTYPE html>
<html>
<head>
<title>Index</title>
<meta charset="utf-8">
<link type="text/css" rel="stylesheet" href="style.css">
<style>
#liste {
width: 36em;
margin-left: 3em;
padding: 1em;
border: 2px solid #fff;
color: #069;
background: linear-gradient(to right,#E0EAF2 0,#FFFFFF 40em) repeat-x scroll 0 0 transparent;
box-shadow: 0 0 10px #888;
}
#liste p {
height: 2em;
line-height: 2em;
}
#liste label {
display: inline-block;
width: 10em;
}
#liste label:after {
content: ":";
float: right;
margin-right: 0.5em;
}
#liste select,
#liste option {
cursor: pointer;
}
#liste select,
#liste input {
box-sizing: border-box;
width: 21em;
margin: 0;
padding: 0;
border: 1px solid #888;
border-radius: 2px;
font: 1em/1.5 Verdana,sans-serif;
color: #000;
}
#liste select option:first-child {
font-style: italic;
color: #888;
}
#liste select:disabled {
background:transparent;
}
#liste .nombre {
display: inline-block;
width: 2em;
text-align: right;
font-size: 0.8em;
font-style: italic;
color: #888;
}
#liste input/*#prefecture*/{
padding: 0 0 0 0.25em;
background:transparent;
}
@media (max-width: 640px) {
#liste {
width:auto;
margin-left:0;
}
#liste p {
height:auto;
}
#liste label {
display: block;
}
#liste select,
#liste input{
width:100%;
}
}
</style>
</head>
<body>
<div class="BlocSection0">
<div id="liste">
<p>
<label>Région 2016</label>
<select id="new_region"><option value="">Choisir</option><option value="NR_75">Aquitaine-Limousin-Poitou-Charentes</option><option value="NR_84">Auvergne-Rhône-Alpes</option><option value="NR_27">Bourgogne-Franche-Comté</option><option value="NR_53">Bretagne</option><option value="NR_24">Centre-Val de Loire</option><option value="NR_94">Corse</option><option value="NR_44">Grand Est</option><option value="NR_01">Guadeloupe</option><option value="NR_03">Guyane</option><option value="NR_32">Hauts-de-France</option><option value="NR_11">Ile-de-France</option><option value="NR_04">La Réunion</option><option value="NR_76">Languedoc-Roussillon-Midi-Pyrénées</option><option value="NR_02">Martinique</option><option value="NR_06">Mayotte</option><option value="NR_28">Normandie</option><option value="NR_52">Pays de la Loire</option><option value="NR_93">Provence-Alpes-Côte d'Azur</option></select>
<span class="nombre">(18)</span>
</p>
<p>
<label>Ancienne région</label>
<select id="old_region"><option value="">Choisir</option><option value="R_83">Auvergne</option><option value="R_82">Rhône-Alpes</option></select>
<span class="nombre">(2)</span>
</p>
<p>
<label>Département</label>
<select id="departement"><option value="">Choisir</option><option value="Moulins">Allier</option><option value="Aurillac">Cantal</option><option value="Le Puy-en-Velay">Haute Loire</option><option value="Clermont-Ferrand">Puy-de-Dôme</option></select>
<span class="nombre">(4)</span>
</p>
<p>
<label>Préfecture</label>
<input id="prefecture" readonly="">
</p>
</div>
<script src="fichiers/dvp_listes_liees_tbl.js" charset="UTF-8"></script>
<script src="fichiers/dvp_listes_liees.js" charset="UTF-8"></script>
</div>
<script>
var tbl_region_2016 = [
{"reg_2016_code": "NR_01", "reg_2016_nom": "Guadeloupe"},
{"reg_2016_code": "NR_02", "reg_2016_nom": "Martinique"},
{"reg_2016_code": "NR_03", "reg_2016_nom": "Guyane"},
{"reg_2016_code": "NR_04", "reg_2016_nom": "La Réunion"},
{"reg_2016_code": "NR_06", "reg_2016_nom": "Mayotte"},
{"reg_2016_code": "NR_11", "reg_2016_nom": "Ile-de-France"},
{"reg_2016_code": "NR_24", "reg_2016_nom": "Centre-Val de Loire"},
{"reg_2016_code": "NR_27", "reg_2016_nom": "Bourgogne-Franche-Comté"},
{"reg_2016_code": "NR_28", "reg_2016_nom": "Normandie"},
{"reg_2016_code": "NR_32", "reg_2016_nom": "Hauts-de-France"},
{"reg_2016_code": "NR_44", "reg_2016_nom": "Grand Est"},
{"reg_2016_code": "NR_52", "reg_2016_nom": "Pays de la Loire"},
{"reg_2016_code": "NR_53", "reg_2016_nom": "Bretagne"},
{"reg_2016_code": "NR_75", "reg_2016_nom": "Aquitaine-Limousin-Poitou-Charentes"},
{"reg_2016_code": "NR_76", "reg_2016_nom": "Languedoc-Roussillon-Midi-Pyrénées"},
{"reg_2016_code": "NR_84", "reg_2016_nom": "Auvergne-Rhône-Alpes"},
{"reg_2016_code": "NR_93", "reg_2016_nom": "Provence-Alpes-Côte d'Azur"},
{"reg_2016_code": "NR_94", "reg_2016_nom": "Corse"}
];
var tbl_old_region =[
{"reg_code": "R_42", "reg_nom": "Alsace", "reg_2016_code": "NR_44"},
{"reg_code": "R_21", "reg_nom": "Champagne-Ardenne", "reg_2016_code": "NR_44"},
{"reg_code": "R_41", "reg_nom": "Lorraine", "reg_2016_code": "NR_44"},
{"reg_code": "R_72", "reg_nom": "Aquitaine", "reg_2016_code": "NR_75"},
{"reg_code": "R_74", "reg_nom": "Limousin", "reg_2016_code": "NR_75"},
{"reg_code": "R_54", "reg_nom": "Poitou-Charentes", "reg_2016_code": "NR_75"},
{"reg_code": "R_83", "reg_nom": "Auvergne", "reg_2016_code": "NR_84"},
{"reg_code": "R_82", "reg_nom": "Rhône-Alpes", "reg_2016_code": "NR_84"},
{"reg_code": "R_26", "reg_nom": "Bourgogne", "reg_2016_code": "NR_27"},
{"reg_code": "R_43", "reg_nom": "Franche-Comté", "reg_2016_code": "NR_27"},
{"reg_code": "R_53", "reg_nom": "Bretagne", "reg_2016_code": "NR_53"},
{"reg_code": "R_24", "reg_nom": "Centre", "reg_2016_code": "NR_24"},
{"reg_code": "R_94", "reg_nom": "Corse", "reg_2016_code": "NR_94"},
{"reg_code": "R_11", "reg_nom": "Ile-de-France", "reg_2016_code": "NR_11"},
{"reg_code": "R_91", "reg_nom": "Languedoc-Roussillon", "reg_2016_code": "NR_76"},
{"reg_code": "R_73", "reg_nom": "Midi-Pyrénées", "reg_2016_code": "NR_76"},
{"reg_code": "R_31", "reg_nom": "Nord-Pas-de-Calais", "reg_2016_code": "NR_32"},
{"reg_code": "R_22", "reg_nom": "Picardie", "reg_2016_code": "NR_32"},
{"reg_code": "R_25", "reg_nom": "Basse-Normandie", "reg_2016_code": "NR_28"},
{"reg_code": "R_23", "reg_nom": "Haute-Normandie", "reg_2016_code": "NR_28"},
{"reg_code": "R_52", "reg_nom": "Pays de la Loire", "reg_2016_code": "NR_52"},
{"reg_code": "R_93", "reg_nom": "Provence-Alpes-Côte d'Azur ", "reg_2016_code": "NR_93"},
{"reg_code": "R_01", "reg_nom": "Guadeloupe", "reg_2016_code": "NR_01"},
{"reg_code": "R_02", "reg_nom": "Martinique", "reg_2016_code": "NR_02"},
{"reg_code": "R_03", "reg_nom": "Guyane", "reg_2016_code": "NR_03"},
{"reg_code": "R_04", "reg_nom": "La Réunion", "reg_2016_code": "NR_04"},
{"reg_code": "R_06", "reg_nom": "Mayotte", "reg_2016_code": "NR_06"}
];
var tbl_departement = [
{"dep_code": "D_67", "reg_code": "R_42", "dep_nom": "Bas-Rhin", "dep_prefecture": "Strasbourg"},
{"dep_code": "D_68", "reg_code": "R_42", "dep_nom": "Haut-Rhin", "dep_prefecture": "Colmar"},
{"dep_code": "D_24", "reg_code": "R_72", "dep_nom": "Dordogne", "dep_prefecture": "Périgueux"},
{"dep_code": "D_33", "reg_code": "R_72", "dep_nom": "Gironde", "dep_prefecture": "Bordeaux"},
{"dep_code": "D_40", "reg_code": "R_72", "dep_nom": "Landes", "dep_prefecture": "Mont-de-Marsan"},
{"dep_code": "D_47", "reg_code": "R_72", "dep_nom": "Lot-et-Garonne", "dep_prefecture": "Agen"},
{"dep_code": "D_64", "reg_code": "R_72", "dep_nom": "Pyrénées Atlantiques", "dep_prefecture": "Pau"},
{"dep_code": "D_03", "reg_code": "R_83", "dep_nom": "Allier", "dep_prefecture": "Moulins"},
{"dep_code": "D_15", "reg_code": "R_83", "dep_nom": "Cantal", "dep_prefecture": "Aurillac"},
{"dep_code": "D_43", "reg_code": "R_83", "dep_nom": "Haute Loire", "dep_prefecture": "Le Puy-en-Velay"},
{"dep_code": "D_63", "reg_code": "R_83", "dep_nom": "Puy-de-Dôme", "dep_prefecture": "Clermont-Ferrand"},
{"dep_code": "D_14", "reg_code": "R_25", "dep_nom": "Calvados", "dep_prefecture": "Caen"},
{"dep_code": "D_50", "reg_code": "R_25", "dep_nom": "Manche", "dep_prefecture": "Saint-Lô"},
{"dep_code": "D_61", "reg_code": "R_25", "dep_nom": "Orne", "dep_prefecture": "Alençon"},
{"dep_code": "D_21", "reg_code": "R_26", "dep_nom": "Côte-d'Or", "dep_prefecture": "Dijon"},
{"dep_code": "D_58", "reg_code": "R_26", "dep_nom": "Nièvre", "dep_prefecture": "Nevers"},
{"dep_code": "D_71", "reg_code": "R_26", "dep_nom": "Saône-et-Loire", "dep_prefecture": "Mâcon"},
{"dep_code": "D_89", "reg_code": "R_26", "dep_nom": "Yonne", "dep_prefecture": "Auxerre"},
{"dep_code": "D_22", "reg_code": "R_53", "dep_nom": "Côtes d'Armor", "dep_prefecture": "Saint-Brieuc"},
{"dep_code": "D_29", "reg_code": "R_53", "dep_nom": "Finistère", "dep_prefecture": "Quimper"},
{"dep_code": "D_35", "reg_code": "R_53", "dep_nom": "Ille-et-Vilaine", "dep_prefecture": "Rennes"},
{"dep_code": "D_56", "reg_code": "R_53", "dep_nom": "Morbihan", "dep_prefecture": "Vannes"},
{"dep_code": "D_18", "reg_code": "R_24", "dep_nom": "Cher", "dep_prefecture": "Bourges"},
{"dep_code": "D_28", "reg_code": "R_24", "dep_nom": "Eure-et-Loir", "dep_prefecture": "Chartres"},
{"dep_code": "D_36", "reg_code": "R_24", "dep_nom": "Indre", "dep_prefecture": "Châteauroux"},
{"dep_code": "D_37", "reg_code": "R_24", "dep_nom": "Indre-et-Loire", "dep_prefecture": "Tours"},
{"dep_code": "D_41", "reg_code": "R_24", "dep_nom": "Loir-et-Cher", "dep_prefecture": "Blois"},
{"dep_code": "D_45", "reg_code": "R_24", "dep_nom": "Loiret", "dep_prefecture": "Orléans"},
{"dep_code": "D_08", "reg_code": "R_21", "dep_nom": "Ardennes", "dep_prefecture": "Charleville-Mézières"},
{"dep_code": "D_10", "reg_code": "R_21", "dep_nom": "Aube", "dep_prefecture": "Troyes"},
{"dep_code": "D_51", "reg_code": "R_21", "dep_nom": "Marne", "dep_prefecture": "Châlons-en-Champagne"},
{"dep_code": "D_52", "reg_code": "R_21", "dep_nom": "Haute Marne", "dep_prefecture": "Chaumont"},
{"dep_code": "D_2A", "reg_code": "R_94", "dep_nom": "Corse-du-Sud", "dep_prefecture": "Ajaccio"},
{"dep_code": "D_2B", "reg_code": "R_94", "dep_nom": "Haute Corse", "dep_prefecture": "Bastia"},
{"dep_code": "D_25", "reg_code": "R_43", "dep_nom": "Doubs", "dep_prefecture": "Besançon"},
{"dep_code": "D_39", "reg_code": "R_43", "dep_nom": "Jura", "dep_prefecture": "Lons-le-Saunier"},
{"dep_code": "D_70", "reg_code": "R_43", "dep_nom": "Haute Saône", "dep_prefecture": "Vesoul"},
{"dep_code": "D_90", "reg_code": "R_43", "dep_nom": "Territoire de Belfort", "dep_prefecture": "Belfort"},
{"dep_code": "D_27", "reg_code": "R_23", "dep_nom": "Eure", "dep_prefecture": "Évreux"},
{"dep_code": "D_76", "reg_code": "R_23", "dep_nom": "Seine Maritime", "dep_prefecture": "Rouen"},
{"dep_code": "D_75", "reg_code": "R_11", "dep_nom": "Paris", "dep_prefecture": "Paris"},
{"dep_code": "D_77", "reg_code": "R_11", "dep_nom": "Seine-et-Marne", "dep_prefecture": "Melun"},
{"dep_code": "D_78", "reg_code": "R_11", "dep_nom": "Yvelines", "dep_prefecture": "Versailles"},
{"dep_code": "D_91", "reg_code": "R_11", "dep_nom": "Essonne", "dep_prefecture": "Îvry"},
{"dep_code": "D_92", "reg_code": "R_11", "dep_nom": "Hauts-de-Seine", "dep_prefecture": "Nanterre"},
{"dep_code": "D_93", "reg_code": "R_11", "dep_nom": "Seine-St-Denis", "dep_prefecture": "Bobigny"},
{"dep_code": "D_94", "reg_code": "R_11", "dep_nom": "Val-de-Marne", "dep_prefecture": "Créteil"},
{"dep_code": "D_95", "reg_code": "R_11", "dep_nom": "Val-D'Oise", "dep_prefecture": "Cergy"},
{"dep_code": "D_11", "reg_code": "R_91", "dep_nom": "Aude", "dep_prefecture": "Carcassonne"},
{"dep_code": "D_30", "reg_code": "R_91", "dep_nom": "Gard", "dep_prefecture": "Nîmes"},
{"dep_code": "D_34", "reg_code": "R_91", "dep_nom": "Hérault", "dep_prefecture": "Montpellier"},
{"dep_code": "D_48", "reg_code": "R_91", "dep_nom": "Lozère", "dep_prefecture": "Mende"},
{"dep_code": "D_66", "reg_code": "R_91", "dep_nom": "Pyrénées Orientales", "dep_prefecture": "Perpignan"},
{"dep_code": "D_19", "reg_code": "R_74", "dep_nom": "Corrèze", "dep_prefecture": "Tulle"},
{"dep_code": "D_23", "reg_code": "R_74", "dep_nom": "Creuse", "dep_prefecture": "Guèret"},
{"dep_code": "D_87", "reg_code": "R_74", "dep_nom": "Haute Vienne", "dep_prefecture": "Limoges"},
{"dep_code": "D_54", "reg_code": "R_41", "dep_nom": "Meurthe-et-Moselle", "dep_prefecture": "Nancy"},
{"dep_code": "D_55", "reg_code": "R_41", "dep_nom": "Meuse", "dep_prefecture": "Bar-le-Duc"},
{"dep_code": "D_57", "reg_code": "R_41", "dep_nom": "Moselle", "dep_prefecture": "Metz"},
{"dep_code": "D_88", "reg_code": "R_41", "dep_nom": "Vosges", "dep_prefecture": "Épinal"},
{"dep_code": "D_09", "reg_code": "R_73", "dep_nom": "Ariège", "dep_prefecture": "Foix"},
{"dep_code": "D_12", "reg_code": "R_73", "dep_nom": "Aveyron", "dep_prefecture": "Rodez"},
{"dep_code": "D_31", "reg_code": "R_73", "dep_nom": "Haute Garonne", "dep_prefecture": "Toulouse"},
{"dep_code": "D_32", "reg_code": "R_73", "dep_nom": "Gers", "dep_prefecture": "Auch"},
{"dep_code": "D_46", "reg_code": "R_73", "dep_nom": "Lot", "dep_prefecture": "Cahors"},
{"dep_code": "D_65", "reg_code": "R_73", "dep_nom": "Hautes Pyrénées", "dep_prefecture": "Tarbes"},
{"dep_code": "D_81", "reg_code": "R_73", "dep_nom": "Tarn", "dep_prefecture": "Albi"},
{"dep_code": "D_82", "reg_code": "R_73", "dep_nom": "Tarn-et-Garonne", "dep_prefecture": "Montauban"},
{"dep_code": "D_59", "reg_code": "R_31", "dep_nom": "Nord", "dep_prefecture": "Lille"},
{"dep_code": "D_62", "reg_code": "R_31", "dep_nom": "Pas-de-Calais", "dep_prefecture": "Arras"},
{"dep_code": "D_44", "reg_code": "R_52", "dep_nom": "Loire Atlantique", "dep_prefecture": "Nantes"},
{"dep_code": "D_49", "reg_code": "R_52", "dep_nom": "Maine-et-Loire", "dep_prefecture": "Angers"},
{"dep_code": "D_53", "reg_code": "R_52", "dep_nom": "Mayenne", "dep_prefecture": "Laval"},
{"dep_code": "D_72", "reg_code": "R_52", "dep_nom": "Sarthe", "dep_prefecture": "Le Mans"},
{"dep_code": "D_85", "reg_code": "R_52", "dep_nom": "Vendée", "dep_prefecture": "La Roche-sur-Yon"},
{"dep_code": "D_02", "reg_code": "R_22", "dep_nom": "Aisne", "dep_prefecture": "Laon"},
{"dep_code": "D_60", "reg_code": "R_22", "dep_nom": "Oise", "dep_prefecture": "Beauvais"},
{"dep_code": "D_80", "reg_code": "R_22", "dep_nom": "Somme", "dep_prefecture": "Amiens"},
{"dep_code": "D_16", "reg_code": "R_54", "dep_nom": "Charente", "dep_prefecture": "Angoulème"},
{"dep_code": "D_17", "reg_code": "R_54", "dep_nom": "Charente-Maritime", "dep_prefecture": "La Rochelle"},
{"dep_code": "D_79", "reg_code": "R_54", "dep_nom": "Deux-Sèvres", "dep_prefecture": "Niort"},
{"dep_code": "D_86", "reg_code": "R_54", "dep_nom": "Vienne", "dep_prefecture": "Poitiers"},
{"dep_code": "D_04", "reg_code": "R_93", "dep_nom": "Alpes de Haute Provence", "dep_prefecture": "Digne-les-Bains"},
{"dep_code": "D_05", "reg_code": "R_93", "dep_nom": "Hautes-Alpes", "dep_prefecture": "Gap"},
{"dep_code": "D_06", "reg_code": "R_93", "dep_nom": "Alpes Maritimes", "dep_prefecture": "Nice"},
{"dep_code": "D_13", "reg_code": "R_93", "dep_nom": "Bouches-du-Rhône", "dep_prefecture": "Marseille"},
{"dep_code": "D_83", "reg_code": "R_93", "dep_nom": "Var", "dep_prefecture": "Toulon"},
{"dep_code": "D_84", "reg_code": "R_93", "dep_nom": "Vaucluse", "dep_prefecture": "Avignon"},
{"dep_code": "D_01", "reg_code": "R_82", "dep_nom": "Ain", "dep_prefecture": "Bourg-en-Bresse"},
{"dep_code": "D_07", "reg_code": "R_82", "dep_nom": "Ardèche", "dep_prefecture": "Privas"},
{"dep_code": "D_26", "reg_code": "R_82", "dep_nom": "Drôme", "dep_prefecture": "Valence"},
{"dep_code": "D_38", "reg_code": "R_82", "dep_nom": "Isère", "dep_prefecture": "Grenoble"},
{"dep_code": "D_42", "reg_code": "R_82", "dep_nom": "Loire", "dep_prefecture": "Saint-Étienne"},
{"dep_code": "D_69", "reg_code": "R_82", "dep_nom": "Rhône", "dep_prefecture": "Lyon"},
{"dep_code": "D_73", "reg_code": "R_82", "dep_nom": "Savoie", "dep_prefecture": "Chambéry"},
{"dep_code": "D_74", "reg_code": "R_82", "dep_nom": "Haute Savoie", "dep_prefecture": "Annecy"},
{"dep_code": "D_971", "reg_code": "R_01", "dep_nom": "Guadeloupe", "dep_prefecture": "Basse-Terre"},
{"dep_code": "D_972", "reg_code": "R_02", "dep_nom": "Martinique", "dep_prefecture": "Fort-de-France"},
{"dep_code": "D_973", "reg_code": "R_03", "dep_nom": "Guyane", "dep_prefecture": "Cayenne"},
{"dep_code": "D_974", "reg_code": "R_04", "dep_nom": "La Réunion", "dep_prefecture": "Saint-Denis"},
{"dep_code": "D_976", "reg_code": "R_06", "dep_nom": "Mayotte", "dep_prefecture": "Mamoudzou"}
];
// tri dans l'ordre alpha pour new région
tbl_region_2016.sort(function(a, b){
if( a.reg_2016_nom < b.reg_2016_nom)
return( -1);
if( a.reg_2016_nom > b.reg_2016_nom)
return( 1);
return( 0);
});
</script>
<script>
/**
* Fonction de récupération des données correspondant au critère de recherche
* @param {String} condition - Chaine indiquant la condition à remplir
* @param {Array} table - Tableau contenant les données à extraire
* @returns {Array} result - Tableau contenant les données extraites
*/
function getDataFromTable( condition, table) {
// récupération de la clé et de la valeur
var cde = condition.replace(/\s/g, '').split('='),
key = cde[0],
value = cde[1],
result = [];
// retour direct si *
if (condition === '*') {
return table.slice();
}
// retourne les éléments répondant à la condition
result = table.filter( function(obj){
return obj[key] === value;
});
return result;
}
/**
* Affichage du nombre d'<option> présentes dans le <select>
* @param {Object} obj - <select> parent
* @param {Number} nb - nombre à afficher
*/
function setNombre( obj, nb){
var oElem = obj.parentNode.querySelector('.nombre');
if( oElem){
oElem.innerHTML = nb ? '(' +nb +')' :'';
}
}
/**
* Fonction d'ajout des <option> Ã un <select>
* @param {String} id_select - ID du <select> à mettre à jour
* @param {Array} liste - Tableau contenant les données à ajouter
* @param {String} valeur - Champ pris en compte pour la value de l'<option>
* @param {String} texte - Champ pris en compte pour le texte affiché de l'<option>
* @returns {String} Valeur sélectionnée du <select> pour chainage
*/
function updateSelect( id_select, liste, valeur, texte){
var oOption,
oSelect = document.getElementById( id_select),
i, nb = liste.length;
// vide le select
oSelect.options.length = 0;
// désactive si aucune option disponible
oSelect.disabled = nb ? false : true;
// affiche info nombre options, facultatif
setNombre( oSelect, nb);
// ajoute 1st option
if( nb){
oSelect.add( new Option( 'Choisir', ''));
// focus sur le select
oSelect.focus();
}
// création des options d'après la liste
for (i = 0; i < nb; i += 1) {
// création option
oOption = new Option( liste[i][texte], liste[i][valeur]);
// ajout de l'option en fin
oSelect.add( oOption);
}
// si une seule option on la sélectionne
oSelect.selectedIndex = nb === 1 ? 1 : 0;
// on retourne la valeur pour le select suivant
return oSelect.value;
}
/**
* fonction de chainage des <select>
* @param {String|Object} ID du <select> Ã traiter ou le <select> lui-même
*/
function chainSelect( param){
// affectation par défaut
param = param || 'init';
var liste,
id = param.id || param,
valeur = param.value || '';
// test à faire pour récupération de la value
if( typeof id === 'string'){
param = document.getElementById( id);
valeur = param ? param.value : '';
}
switch (id){
case 'init':
// récup. des données
liste = getDataFromTable( '*', tbl_region_2016);
// mise à jour du select
valeur = updateSelect( 'new_region', liste, 'reg_2016_code', 'reg_2016_nom');
// chainage sur le select lié
chainSelect('new_region');
break;
case 'new_region':
// récup. des données
liste = getDataFromTable( 'reg_2016_code=' +valeur, tbl_old_region);
// mise à jour du select
valeur = updateSelect( 'old_region', liste, 'reg_code', 'reg_nom');
// chainage sur le select lié
chainSelect('old_region');
break;
case 'old_region':
// récup. des données
liste = getDataFromTable( 'reg_code=' +valeur, tbl_departement);
// mise à jour du select
valeur= updateSelect( 'departement', liste, 'dep_prefecture', 'dep_nom');
// chainage sur le select lié
chainSelect('departement');
break;
case 'departement':
// affichage final
document.getElementById('prefecture').value = valeur;
break;
}
}
// Initialisation après chargement du DOM
document.addEventListener("DOMContentLoaded", function(event) {
var oSelects = document.querySelectorAll('#liste select'),
i, nb = oSelects.length;
// affectation de la fonction sur le onchange
for( i = 0; i < nb; i += 1) {
oSelects[i].onchange = function() {
chainSelect(this);
};
}
// init du 1st select
if( nb){
chainSelect('init');
}
});
</script>
</body>
</html> |
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