Purpose of datepicker with jQuery.

I will open a french topic on forum to debate of implementation and possibles changes.

git-svn-id: http://piwigo.org/svn/trunk@2632 68402e56-0260-453c-a942-63ccdbb3a9ee

include/template.class.php

@@ -48,7 +48,7 @@ class Template {
 
   function Template($root = ".", $theme= "")
   {
-    global $conf;
+    global $conf, $lang_info;
 
     $this->smarty = new Smarty;
     $this->smarty->debugging = $conf['debug_template'];
@@ -75,6 +75,8 @@ class Template {
       $this->smarty->assign('themeconf', $themeconf);
     }
 
+    $this->smarty->assign('lang_info', $lang_info);
+
     $this->set_template_dir($root);
   }