Feature 1244 resolved

Replace all mysql functions in core code by ones independant of database engine

Fix small php code synxtax : hash must be accessed with [ ] and not { }.

git-svn-id: http://piwigo.org/svn/trunk@4325 68402e56-0260-453c-a942-63ccdbb3a9ee

admin/cat_list.php

@@ -119,7 +119,7 @@ SELECT id, name
     (!isset($_GET['parent_id']) ? 'IS NULL' : '= '.$_GET['parent_id']).'
 ;';
   $result = pwg_query($query);
-  while ($row = mysql_fetch_assoc($result))
+  while ($row = pwg_db_fetch_assoc($result))
   {
     $categories[ $row['id'] ] = strtolower($row['name']);
   }