Changeset 12946 for trunk/wp-admin/ms-edit.php

Timestamp:

02/04/2010 06:46:25 PM (14 years ago)

Author:

ryan

Message:

Introduce get_available_languages(). Validate WPLANG. fixes #11774

File:

• trunk/wp-admin/ms-edit.php (modified) (1 diff)

trunk/wp-admin/ms-edit.php

@@ -24 +24 @@
             wp_die( __("You probably need to go back to the <a href='ms-options.php'>options page</a>") );
 
-        if ( isset($_POST['WPLANG']) )
+        if ( isset($_POST['WPLANG']) && ( '' === $_POST['WPLANG'] || in_array($_POST['WPLANG'], get_available_languages()) ) )
             update_site_option( "WPLANG", $_POST['WPLANG'] );