- refactoring of comments.php

- creation of function get_thumbnail_src used everywhere a thumbnail must be
  displayed

- creation of function parse_comment_content (used in comments.php and
  picture.php)

- concerning undefined index on arrays retrieved in database, instead of
  testing possibly unset values, use of @ operator (smarter...)

- add pre tag in default.css stylesheet for debugging purpose (need to have
  left aligned text)


git-svn-id: http://piwigo.org/svn/trunk@579 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 3 insertions, 14 deletions

diff --git a/include/category_subcats.inc.php b/include/category_subcats.inc.php
index a7791a5a2..6758f9e9a 100644
--- a/include/category_subcats.inc.php
+++ b/include/category_subcats.inc.php
@@ -86,20 +86,9 @@ SELECT file,tn_ext,storage_category_id
   $image_result = mysql_query($query);
   $image_row    = mysql_fetch_array($image_result);
 
-  $file = get_filename_wo_extension($image_row['file']);
-
-  // creating links for thumbnail and associated category
-  if (isset($image_row['tn_ext']) and $image_row['tn_ext'] != '')
-  {
-    $thumbnail_link = get_complete_dir($image_row['storage_category_id']);
-    $thumbnail_link.= 'thumbnail/'.$conf['prefix_thumbnail'];
-    $thumbnail_link.= $file.'.'.$image_row['tn_ext'];
-  }
-  else
-  {
-    $thumbnail_link = './template/'.$user['template'].'/mimetypes/';
-    $thumbnail_link.= strtolower(get_extension($image_row['file'])).'.png';
-  }
+  $thumbnail_link = get_thumbnail_src($image_row['file'],
+                                      $image_row['storage_category_id'],
+                                      @$image_row['tn_ext']);
 
   $thumbnail_title = $lang['hint_category'];