- removed unused var from template

- removed 2 unused rules from public content.css
- index.php improvement (as in picture) - the log is done after sending first output to client

git-svn-id: http://piwigo.org/svn/trunk@2699 68402e56-0260-453c-a942-63ccdbb3a9ee

index.php

@@ -287,11 +287,10 @@ if (!empty($page['cat_slideshow_url']))
   }
 }
 
-//------------------------------------------------------------ log informations
-pwg_log();
-
 include(PHPWG_ROOT_PATH.'include/page_header.php');
 trigger_action('loc_end_index');
 $template->pparse('index');
+//------------------------------------------------------------ log informations
+pwg_log();
 include(PHPWG_ROOT_PATH.'include/page_tail.php');
 ?>