improvement: tags replace keywords. Better data model, less

limitations. Each image can be associated to as many tag as needed. Tags can
contain non ASCII characters. Oriented navigation with tags by association.


git-svn-id: http://piwigo.org/svn/trunk@1119 68402e56-0260-453c-a942-63ccdbb3a9ee

include/config_default.inc.php

@@ -438,6 +438,18 @@ $conf['picture_url_style'] = 'id';
 // are active.
 $conf['php_extension_in_urls'] = true;
 
+// +-----------------------------------------------------------------------+
+// |                                 tags                                  |
+// +-----------------------------------------------------------------------+
+
+// full_tag_cloud_items_number: number of tags to show in the full tag
+// cloud. Only the most represented tags will be shown
+$conf['full_tag_cloud_items_number'] = 200;
+
+// tags_levels: number of levels to use for display. Each level is bind to a
+// CSS class tagLevelX.
+$conf['tags_levels'] = 10;
+
 // +-----------------------------------------------------------------------+
 // | Notification by mail                                                  |
 // +-----------------------------------------------------------------------+
@@ -455,5 +467,4 @@ $conf['nbm_list_all_enabled_users_to_send'] = false;
 
 // Max mails sended on one pass
 $conf['nbm_max_mails_send'] = 35;
-
 ?>