From 378dbec981c9d1341295d2ab9bbed4ee1226bd6b Mon Sep 17 00:00:00 2001
From: mappu <mappu04@gmail.com>
Date: Sun, 23 Apr 2017 18:42:01 +1200
Subject: [PATCH] bbcode: support [url] tags

---
 lib/util.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/util.php b/lib/util.php
index 388d295..756eff6 100644
--- a/lib/util.php
+++ b/lib/util.php
@@ -133,7 +133,8 @@ function text2html($sz) {
 		$base = hesc($sz);	
 		
 		$base = preg_replace('~^=+(.+)=+~m', '<strong>\\1</strong>', $base);
-		$base = preg_replace('~(https?://[^ \\r\\n\\t]+)~i', '<a href="\\1">\\1</a>', $base);
+		$base = preg_replace('~\\[url=([^\\]]+?)\\](.+?)\\[/url\\]~m', '<a href="\\1">\\2</a>', $base);
+		$base = preg_replace('~([^="])(https?://[^ \\r\\n\\t]+)~i', '\\1<a href="\\2">\\2</a>', $base);
 		$base = preg_replace('~\\[b\\](.+?)\\[/b\\]~m', '<strong>\\1</strong>', $base);
 		$base = preg_replace('~\\[i\\](.+?)\\[/i\\]~m', '<i>\\1</i>', $base);
 		$base = preg_replace('~\\[spoiler\\](.+?)\\[/spoiler\\]~m', '<span class="spoiler">\\1</span>', $base);