From f3f1bfcbe8853093c4b557dae25b4a8fad12b97d Mon Sep 17 00:00:00 2001
From: Jakub Senko <jakubsenko@gmail.com>
Date: Fri, 28 Sep 2018 12:23:59 +0200
Subject: [PATCH] [ticket/15809] Allow twig syntax for template events

PHPBB3-15809
---
 phpBB/phpbb/event/md_exporter.php | 11 ++---------
 1 file changed, 2 insertions(+), 9 deletions(-)

diff --git a/phpBB/phpbb/event/md_exporter.php b/phpBB/phpbb/event/md_exporter.php
index bec91d04f4..085b20c234 100644
--- a/phpBB/phpbb/event/md_exporter.php
+++ b/phpBB/phpbb/event/md_exporter.php
@@ -439,16 +439,9 @@ class md_exporter
 		$event_list = array();
 		$file_content = file_get_contents($this->path . $file);
 
-		$events = explode('<!-- EVENT ', $file_content);
-		// Remove the code before the first event
-		array_shift($events);
-		foreach ($events as $event)
-		{
-			$event = explode(' -->', $event, 2);
-			$event_list[] = array_shift($event);
-		}
+		preg_match_all('/(?:{%|<!--) EVENT (.*) (?:%}|-->)/U', $file_content, $event_list);
 
-		return $event_list;
+		return $event_list[1];
 	}
 
 	/**