function geo_regions(id_pays) {
	if (id_pays > 0) {
		id_region = $("#id_region").val();
		$.getJSON("/js/ajax_geo_search.php",{type: 'region', p:id_pays}, function(j){
			var tag = '<select name="id_region" id="id_region" class="input">';
			tag += '<option value="0">'+choix+'</option>';
			for (var i = 0; i < j.length; i++) {
				if (j[i].id == id_region) var selected=' selected="selected"';
				else var selected = "";
				tag += '<option value="' + j[i].id + '"'+selected+'>' + j[i].r + '</option>';
			}
			tag += '</select>';
			$("#td_region_d").html(tag);
			$("#tr_region").show();
	
		});
	}
}

function geo_init() {
	var id_pays = $("#id_pays").val();
	
	$("#tr_region").hide();
	
	$.getJSON("/js/ajax_geo_search.php",{type: 'pays'}, function(j){
		var tag = '<select name="id_pays" id="id_pays" class="input">';
		tag += '<option value="0">'+choix+'</option>';
		for (var i = 0; i < j.length; i++) {
			if (j[i].id == id_pays) var selected=' selected="selected"';
			else var selected = '';
			tag += '<option value="' + j[i].id + '"'+selected+'>' + j[i].p + '</option>';
		}
		tag += '</select>';
		$("#td_pays_d").html(tag);

		$("#id_pays").change(function(){
			p = $("#id_pays").val();
			$("#tr_region").hide();
			$("#id_region").val("");
			geo_regions(p);
		});
		geo_regions(id_pays);
	});
}