Merged revision(s) 26972, 26998 from trunk:

replace more preg_replace callback
........
remove *_version_compare methods in languages & plugins & themes classes, unused and outdated (preg_replace /e modifier)

git-svn-id: http://piwigo.org/svn/branches/2.6@26999 68402e56-0260-453c-a942-63ccdbb3a9ee

1 files changed, 0 insertions, 10 deletions

diff --git a/admin/include/themes.class.php b/admin/include/themes.class.php
index 7832c42e0..824ccf4b9 100644
--- a/admin/include/themes.class.php
+++ b/admin/include/themes.class.php
@@ -689,16 +689,6 @@ SELECT
   /**
    * Sort functions
    */
-  function theme_version_compare($a, $b)
-  {
-    $pattern = array('/([a-z])/ei', '/\.+/', '/\.\Z|\A\./');
-    $replacement = array( "'.'.intval('\\1', 36).'.'", '.', '');
-
-    $array = preg_replace($pattern, $replacement, array($a, $b));
-
-    return version_compare($array[0], $array[1], '>=');
-  }
-
   function extension_revision_compare($a, $b)
   {
     if ($a['revision_date'] < $b['revision_date']) return 1;