Wordpress 3.5
[autoinstalls/wordpress.git] / wp-admin / includes / bookmark.php
index 17a8229aa65897086cca43c10a9dac5fb0384a00..4d240b775c13f791de2deff3ea6a052c9db0cc96 100644 (file)
@@ -266,3 +266,25 @@ function wp_update_link( $linkdata ) {
 
        return wp_insert_link( $linkdata );
 }
+
+/**
+ * @since 3.5.0
+ * @access private
+ */
+function wp_link_manager_disabled_message() {
+       global $pagenow;
+       if ( 'link-manager.php' != $pagenow && 'link-add.php' != $pagenow && 'link.php' != $pagenow )
+               return;
+
+       add_filter( 'pre_option_link_manager_enabled', '__return_true', 100 );
+       $really_can_manage_links = current_user_can( 'manage_links' );
+       remove_filter( 'pre_option_link_manager_enabled', '__return_true', 100 );
+
+       if ( $really_can_manage_links && current_user_can( 'install_plugins' ) ) {
+               $link = network_admin_url( 'plugin-install.php?tab=search&s=Link+Manager' );
+               wp_die( sprintf( __( 'If you are looking to use the link manager, please install the <a href="%s">Link Manager</a> plugin.' ), $link ) );
+       }
+
+       wp_die( __( 'You do not have sufficient permissions to edit the links for this site.' ) );
+}
+add_action( 'admin_page_access_denied', 'wp_link_manager_disabled_message' );