From 8a1f175df022e2fc2c2162aa314ea34454482d48 Mon Sep 17 00:00:00 2001
From: Michael Vogel <icarus@dabo.de>
Date: Sat, 17 Mar 2012 11:07:49 +0100
Subject: New bbcode element: "spoiler". Mail: Top post quotes are now embraced
 in "spoiler" elements

---
 include/bbcode.php | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'include/bbcode.php')

diff --git a/include/bbcode.php b/include/bbcode.php
index d69cb263f..9fce895b8 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -189,8 +189,18 @@ function bbcode($Text,$preserve_nl = false) {
 	// Check for [code] text
 	$Text = preg_replace("/\[code\](.*?)\[\/code\]/ism","$CodeLayout", $Text);
 
+	// Declare the format for [spoiler] layout
+	$SpoilerLayout = '<blockquote class="spoiler">$1</blockquote>';
+
+	// Check for [spoiler] text
+	// handle nested quotes
+	$endlessloop = 0;
+	while ((strpos($Text, "[/spoiler]") !== false) and (strpos($Text, "[spoiler]") !== false) and (++$endlessloop < 20))
+		$Text = preg_replace("/\[spoiler\](.*?)\[\/spoiler\]/ism","$SpoilerLayout", $Text);
+
 	// Declare the format for [quote] layout
 	$QuoteLayout = '<blockquote>$1</blockquote>';
+
 	// Check for [quote] text
 	// handle nested quotes
 	$endlessloop = 0;
-- 
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