- upgrade scripts added for releases 1.3.x

- my_error function moved from admin/include/functions.php to
  include/functions.inc.php

- because MySQL temporary tables are not always authorized on creation, use
  a temporary table name (with the current microsecond) on a non temporary
  table (in mass_updates function)

- ability to retrieve distant full directories (usefull in upgrade scripts)

- global variables $count_queries and $queries_time moved into global array
  $page

- get_cat_display_name displays category names in correct order : the one
  given by uppercats

- function setup_style simplified

- default value for configuration parameter "show_nb_comments" set to false
  (less queries by default)


git-svn-id: http://piwigo.org/svn/trunk@672 68402e56-0260-453c-a942-63ccdbb3a9ee

include/page_tail.php

@@ -42,17 +42,17 @@ if ($conf['show_gt'])
 {
   $time = get_elapsed_time($t2, get_moment());
 
-  if (!isset($count_queries))
+  if (!isset($page['count_queries']))
   {
-    $count_queries = 0;
-    $queries_time = 0;
+    $page['count_queries'] = 0;
+    $page['queries_time'] = 0;
   }
   
   $template->assign_block_vars(
     'debug',
     array('TIME' => $time,
-          'NB_QUERIES' => $count_queries,
-          'SQL_TIME' => number_format($queries_time, 3, '.', ' ').' s'));
+          'NB_QUERIES' => $page['count_queries'],
+          'SQL_TIME' => number_format($page['queries_time'],3,'.',' ').' s'));
 }
 
 //