Changeset 3011 for trunk/wp-includes/registration-functions.php

Timestamp:

11/07/2005 09:56:03 PM (21 years ago)

Author:

ryan

Message:

Object caching, round one.

File:

• trunk/wp-includes/registration-functions.php (modified) (3 diffs)

trunk/wp-includes/registration-functions.php

@@ -4 +4 @@
         global $wpdb;
         $username = sanitize_user( $username );
-        $query = "SELECT user_login FROM $wpdb->users WHERE user_login = '$username'";
-        $query = apply_filters('username_exists', $query);
-        return $wpdb->get_var( $query );
+        $user = get_userdatabylogin($username);
+        if ( $user )
+                return $user->user_login;
+
+        return null;
 }
 
@@ -50 +52 @@
         }
         
-        clean_user_cache($user_id);
-        clean_user_cache($user_login);
-
         update_usermeta( $user_id, 'first_name', $first_name);
         update_usermeta( $user_id, 'last_name', $last_name);
@@ -70 +69 @@
                 $user->set_role(get_settings('default_role'));
         }
+
+        wp_cache_delete($user_id, 'users');
+        wp_cache_delete($user_login, 'users');
         
         if ( $update )