Merge branch 'w07_MDL-26380_20_mediafilterperf' of git://github.com/skodak/moodle

2011-02-14 01:41:19 +01:00
parent 64ff7d5c14 e68789c559
commit 42bdecde6d
1 changed files with 5 additions and 0 deletions
@@ -46,6 +46,11 @@ class filter_mediaplugin extends moodle_text_filter {
            // non string data can not be filtered anyway
            return $text;
        }
+        if (stripos($text, '</a>') === false) {
+            // performance shortcut - all regexes bellow end with the </a> tag,
+            // if not present nothing can match
+            return $text;
+        }
        $newtext = $text; // fullclone is slow and not needed here

        if (!empty($CFG->filter_mediaplugin_enable_mp3)) {