Hotline#18602 - Fix calendar ajax rendering

VERSIONS_STABLE/hotline#18602_calendar_config_icon_disappear

+ticket #18602: Correction du rendu ajax du calendrier (La clé de configuration disparaissait).

public/opac/js/calendrier.js

@@ -12,7 +12,7 @@ var ajaxify_calendars = function () {
     if (url == '#')
       url = $(this).jqmData('href');
 
-    $(this).closest(".contenu").load(url+'/render/ajax', 
+    $(this).closest(".calendar").load(url+'/render/ajax .calendar > *',
 				     ajaxify_calendars);
     event.preventDefault();
   });