new: cleaner URL. Instead of category.php?cat=search&search=123&start=42,

you now have category.php?/search/123/start-42. Functions make_index_url and
make_picture_url build these new URLs. Functions duplicate_picture_url and
duplicate_index_url provide shortcuts to URL creation. The current main page
page is still category.php but this can be modified easily in make_index_url
function. In this first version, no backward compatibility. Calendar
definition in URL must be discussed with rvelices.

improvement: picture.php redesigned. First actions like "set as
representative" or "delete a comment" which all lead to a redirection. Then
the page (the big mess) and includes of new sub pages to manage specific
parts of the page (metadata, user comments, rates).

new: with the cleaner URL comes a new terminology. $page['cat'] doesn't
exist anymore. $page['section'] is among 'categories', 'tags' (TODO),
'list', 'most_seen'... And sub parameters are set : $page['category'] if
$page['section'] is "categories". See URL analyse in
include/section_init.inc.php for details.


git-svn-id: http://piwigo.org/svn/trunk@1082 68402e56-0260-453c-a942-63ccdbb3a9ee

profile.php

@@ -158,8 +158,7 @@ SELECT '.$conf['user_fields']['password'].' AS password
                  array($data));
     
     // redirection
-    $url = PHPWG_ROOT_PATH.'category.php?'.$_SERVER['QUERY_STRING'];
-    redirect($url);
+    redirect(make_index_url());
   }
 }
 // +-----------------------------------------------------------------------+
@@ -221,7 +220,7 @@ $template->assign_vars(
     'L_RETURN' =>  $lang['home'],
     'L_RETURN_HINT' =>  $lang['home_hint'],
 
-    'U_RETURN' => PHPWG_ROOT_PATH.'category.php',
+    'U_RETURN' => make_index_url(),
     
     'F_ACTION'=>$url_action,
     ));