function setOptions(chosen) {
var selbox = document.myform.department;
 
selbox.options.length = 0;
if (chosen == " ") {
  selbox.options[selbox.options.length] = new Option("Select region first"," ");
 
}
if (chosen == "Alsace") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Bas-Rhin","Bas-Rhin");
selbox.options[selbox.options.length] = new Option("Haut-Rhin","Haut-Rhin");
}
if (chosen == "Auvergne") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Allier","Allier");
selbox.options[selbox.options.length] = new Option("Cantal","Cantal");
selbox.options[selbox.options.length] = new Option("Haute-Loire","Haute-Loire");
selbox.options[selbox.options.length] = new Option("Puy-de-Dome","Puy-de-Dome");
}
if (chosen == "Aquitaine") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Dordogne","Dordogne");
selbox.options[selbox.options.length] = new Option("Gironde","Gironde");
selbox.options[selbox.options.length] = new Option("Landes","Landes");
selbox.options[selbox.options.length] = new Option("Lot-et-Garonne","Lot-et-Garonne");
selbox.options[selbox.options.length] = new Option("Pyrenees-Atlantiques","Pyrenees-Atlantiques");
}
if (chosen == "Brittany") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Cotes-d'Armor","Cotes-d'Armor");
selbox.options[selbox.options.length] = new Option("Finistere","Finistere");
selbox.options[selbox.options.length] = new Option("Ille-et-Vilaine","Ille-et-Vilaine");
selbox.options[selbox.options.length] = new Option("Morbihan","Morbihan");
}
if (chosen == "Burgundy") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Cote-d'Or","Cote-d'Or");
selbox.options[selbox.options.length] = new Option("Nievre","Nievre");
selbox.options[selbox.options.length] = new Option("Saone-et-Loire","Saone-et-Loire");
selbox.options[selbox.options.length] = new Option("Yonne","Yonne");
}
if (chosen == "Centre") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Cher","Cher");
selbox.options[selbox.options.length] = new Option("Eure-et-Loir","Eure-et-Loir");
selbox.options[selbox.options.length] = new Option("Indre","Indre");
selbox.options[selbox.options.length] = new Option("Indre-et-Loire","Indre-et-Loire");
selbox.options[selbox.options.length] = new Option("Loiret","Loiret");
selbox.options[selbox.options.length] = new Option("Loir-et-Cher","Loir-et-Cher");
}
if (chosen == "Champagne-Ardenne") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Ardennes","Ardennes");
selbox.options[selbox.options.length] = new Option("Aube","Aube");
selbox.options[selbox.options.length] = new Option("Haute-Marne","Haute-Marne");
selbox.options[selbox.options.length] = new Option("Marne","Marne");
}
if (chosen == "Corsica") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Corsica","Corsica");
}
if (chosen == "Franche-Comte") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Doubs","Doubs");
selbox.options[selbox.options.length] = new Option("Haute-Saone","Haute-Saone");
selbox.options[selbox.options.length] = new Option("Jura","Jura");
selbox.options[selbox.options.length] = new Option("Territoire de Belfort","Territoire de Belfort");
}
if (chosen == "Languedoc-Roussillon") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Aude","Aude");
selbox.options[selbox.options.length] = new Option("Gard","Gard");
selbox.options[selbox.options.length] = new Option("Herault","Herault");
selbox.options[selbox.options.length] = new Option("Lozere","Lozere");
selbox.options[selbox.options.length] = new Option("Pyrenees-Orientales","Pyrenees-Orientales");
}
if (chosen == "Limousin") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Correze","Correze");
selbox.options[selbox.options.length] = new Option("Creuse","Creuse");
selbox.options[selbox.options.length] = new Option("Haute-Vienne","Haute-Vienne");
}
if (chosen == "Lorraine") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Meurthe-et-Moselle","Meurthe-et-Moselle");
selbox.options[selbox.options.length] = new Option("Meuse","Meuse");
selbox.options[selbox.options.length] = new Option("Moselle","Moselle");
selbox.options[selbox.options.length] = new Option("Vosges","Vosges");
}
if (chosen == "Midi-Pyrenees") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Ariege","Ariege");
selbox.options[selbox.options.length] = new Option("Aveyron","Aveyron");
selbox.options[selbox.options.length] = new Option("Gers","Gers");
selbox.options[selbox.options.length] = new Option("Haute-Garonne","Haute-Garonne");
selbox.options[selbox.options.length] = new Option("Hautes-Pyrenees","Hautes-Pyrenees");
selbox.options[selbox.options.length] = new Option("Lot","Lot");
selbox.options[selbox.options.length] = new Option("Tarn","Tarn");
selbox.options[selbox.options.length] = new Option("Tarn-et-Garonne","Tarn-et-Garonne");
}
if (chosen == "Nord-Pas-de-Calais") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Nord","Nord");
selbox.options[selbox.options.length] = new Option("Pas-de-Calais","Pas-de-Calais");
}
if (chosen == "Normandy") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Calvados","Calvados");
selbox.options[selbox.options.length] = new Option("Eure","Eure");
selbox.options[selbox.options.length] = new Option("Manche","Manche");
selbox.options[selbox.options.length] = new Option("Orne","Orne");
selbox.options[selbox.options.length] = new Option("Seine-Maritime","Seine-Maritime");
}
if (chosen == "Paris") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Paris","Paris");
}
if (chosen == "Pays-de-la-Loire") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Loire-Atlantique","Loire-Atlantique");
selbox.options[selbox.options.length] = new Option("Maine-et-Loire","Maine-et-Loire");
selbox.options[selbox.options.length] = new Option("Mayenne","Mayenne");
selbox.options[selbox.options.length] = new Option("Sarthe","Sarthe");
selbox.options[selbox.options.length] = new Option("Vendee","Vendee");
}
if (chosen == "Picardy") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Aisne","Aisne");
selbox.options[selbox.options.length] = new Option("Oise","Oise");
selbox.options[selbox.options.length] = new Option("Somme","Somme");
}
if (chosen == "Poitou-Charentes") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Charente","Charente");
selbox.options[selbox.options.length] = new Option("Charente-Maritime","Charente-Maritime");
selbox.options[selbox.options.length] = new Option("Deux-Sevres","Deux-Sevres");
selbox.options[selbox.options.length] = new Option("Vienne","Vienne");
}
if (chosen == "Provence") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Alpes-de-Haute-Provence","Alpes-de-Haute-Provence");
selbox.options[selbox.options.length] = new Option("Alpes-Maritimes","Alpes-Maritimes");
selbox.options[selbox.options.length] = new Option("Bouches-du-Rhone","Bouches-du-Rhone");
selbox.options[selbox.options.length] = new Option("Hautes-Alpes","Hautes-Alpes");
selbox.options[selbox.options.length] = new Option("Var","Var");
selbox.options[selbox.options.length] = new Option("Vaucluse","Vaucluse");
}
if (chosen == "Rhone-Alps") {
selbox.options[selbox.options.length] = new Option("","");
selbox.options[selbox.options.length] = new Option("Ain","Ain");
selbox.options[selbox.options.length] = new Option("Ardeche","Ardeche");
selbox.options[selbox.options.length] = new Option("Drome","Drome");
selbox.options[selbox.options.length] = new Option("Haute-Savoie","Haute-Savoie");
selbox.options[selbox.options.length] = new Option("Isere","Isere");
selbox.options[selbox.options.length] = new Option("Loire","Loire");
selbox.options[selbox.options.length] = new Option("Rhone","Rhone");
selbox.options[selbox.options.length] = new Option("Savoie","Savoie");
}
}