Changeset 3180

Timestamp:

08/11/2010 11:50:32 PM (16 years ago)

Author:

johnjamesjacoby

Message:

Fixes #2582 props Vincent Boiardt

File:

• branches/1.2/bp-core/bp-core-classes.php (modified) (1 diff)

branches/1.2/bp-core/bp-core-classes.php

@@ -236 +236 @@
                         $pag_sql = $wpdb->prepare( " LIMIT %d, %d", intval( ( $page - 1 ) * $limit), intval( $limit ) );
 
-                if ( strlen($letter) > 1 || is_numeric($letter) || !$letter )
-                        return false;
+                // Multibyte compliance
+                if ( function_exists( 'mb_strlen' ) ) {
+                        if ( mb_strlen( $letter, 'UTF-8' ) > 1 || is_numeric( $letter ) || !$letter ) {
+                                return false;
+                        }
+                } else {
+                        if ( strlen( $letter ) > 1 || is_numeric( $letter ) || !$letter ) {
+                                return false;
+                        }
+                }
 
                 $letter = like_escape( $wpdb->escape( $letter ) );