- IPTC mapping done in include/config.inc.php

- file extensions in $conf['file_ext'] are case sensitive (contrary to what
  was said)

- a user (choubs) told me that the correct mapping for image name was 2#005
  (OBJECTNAME) and not 2#085 (BYTITLE)


git-svn-id: http://piwigo.org/svn/trunk@601 68402e56-0260-453c-a942-63ccdbb3a9ee

include/config.inc.php

@@ -66,7 +66,7 @@ $conf['slideshow_period'] = 4;
 // last_days : options for X last days to displays for comments
 $conf['last_days'] = array(1,2,3,10,30,365);
 
-// file_ext : file extensions (case insensitive) authorized
+// file_ext : file extensions (case sensitive) authorized
 $conf['file_ext'] = array('jpg','JPG','png','PNG','gif','GIF','mpg','zip',
                           'avi','mp3','ogg');
 
@@ -102,6 +102,17 @@ $conf['show_iptc_mapping'] = array(
   'iptc_caption'         => '2#120'
   );
 
+// use_iptc_mapping : in which IPTC fields will PhpWebGallery find image
+// information ? This setting is used during metadata synchronisation. It
+// associates a phpwebgallery_images column name to a IPTC key
+$conf['use_iptc_mapping'] = array(
+  'keywords'        => '2#025',
+  'date_creation'   => '2#055',
+  'author'          => '2#122',
+  'name'            => '2#005',
+  'comment'         => '2#120'
+  );
+
 // show_exif_fields : in EXIF fields, you can choose to display fields in
 // sub-arrays, for example ['COMPUTED']['ApertureFNumber']. for this, add
 // 'COMPUTED;ApertureFNumber' in $conf['show_exif_fields']