function loadRegion(selected) {
    var url = virpath+"region.php";
    
    var search_form = 0;
    if ($('search_form')) {
    	search_form = 1;
    }
    
 	var myAjax = new Ajax.Updater('region_container', url, {parameters: { cc: $F('field_country'), selected: selected, search_form:search_form}, onComplete : loadDep});
 	$('region_container').replace("<div id=\"region_container\"><img src=\"" + virpath + "/media/loading.gif\" width=\"20\" height=\"20\" align=\"absmiddle\"/></div>"); 
 	
}

function loadDep() {
    	var url = virpath+"departement.php";
    	var selected_dep = 0;
    	var search_form = 0;
        if ($('search_form')) {
	    	search_form = 1;
	    	
	    }
    	
    	if ($('departement_hidden')) {
    		selected_dep=$F('departement_hidden');
    	}
    	
 		var myAjax = new Ajax.Updater('departement_container', url, {parameters: { dd: $F('field_region'), selected_dep: selected_dep, search_form:search_form}, onComplete : loadVille});
 		$('departement_container').replace("<div id=\"departement_container\"><img src=\"" + virpath + "/media/loading.gif\" width=\"20\" height=\"20\" align=\"absmiddle\"/></div>"); 
 		
}

function loadVille() {
	
    var url = virpath+"ville.php";
    var ville1 = 0;
    var ville2 = "";
    var search_form = 0;
    	
	if ($('search_form')) {
	    search_form = 1;
	}
	
    if ($('city_hidden')) {
    	ville1=$F('city_hidden');
    }
    
    if ($('city2_hidden')) { 
    	ville2=$F('city2_hidden');
 	}
 	
 	var myAjax = new Ajax.Updater('ville_container', url, {parameters: { vv: $F('field_departement'), ville1: ville1, ville2: ville2, search_form:search_form}});
 	$('ville_container').replace("<div id=\"ville_container\"><img src=\"" + virpath + "/media/loading.gif\" width=\"20\" height=\"20\" align=\"absmiddle\"/></div>"); 
 	
}