Localisation updates from https://translatewiki.net.

[lhc/web/wiklou.git] / includes / Sanitizer.php

diff --git a/includes/Sanitizer.php b/includes/Sanitizer.php
index c6606e2..8f1fc99 100644 (file)
--- a/includes/Sanitizer.php
+++ b/includes/Sanitizer.php
@@ -1060,12 +1060,14 @@ class Sanitizer {
         * - Double attributes are discarded
         * - Unsafe style attributes are discarded
         * - Prepends space if there are attributes.
+        * - (Optionally) Sorts attributes by name.
         *
         * @param string $text
         * @param string $element
+        * @param bool $sorted Whether to sort the attributes (default: false)
         * @return string
         */
-       static function fixTagAttributes( $text, $element ) {
+       static function fixTagAttributes( $text, $element, $sorted = false ) {
                if ( trim( $text ) == '' ) {
                        return '';
                }
@@ -1073,6 +1075,10 @@ class Sanitizer {
                $decoded = Sanitizer::decodeTagAttributes( $text );
                $stripped = Sanitizer::validateTagAttributes( $decoded, $element );
 
+               if ( $sorted ) {
+                       ksort( $stripped );
+               }
+
                return Sanitizer::safeEncodeTagAttributes( $stripped );
        }