From 6d0fbeb0a7fde0cc8bae6c9944ea6b017d96968a Mon Sep 17 00:00:00 2001
From: Nathan Kinkade <nath@nkinka.de>
Date: Sun, 16 Mar 2008 20:42:30 +0000
Subject: Moved some external packages into lib to make system more self
 contained

---
 .../plugins/modifier.count_paragraphs.php          | 29 ++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 lib/smarty-2.6.8/plugins/modifier.count_paragraphs.php

(limited to 'lib/smarty-2.6.8/plugins/modifier.count_paragraphs.php')

diff --git a/lib/smarty-2.6.8/plugins/modifier.count_paragraphs.php b/lib/smarty-2.6.8/plugins/modifier.count_paragraphs.php
new file mode 100644
index 0000000..e0e274d
--- /dev/null
+++ b/lib/smarty-2.6.8/plugins/modifier.count_paragraphs.php
@@ -0,0 +1,29 @@
+<?php
+/**
+ * Smarty plugin
+ * @package Smarty
+ * @subpackage plugins
+ */
+
+
+/**
+ * Smarty count_paragraphs modifier plugin
+ *
+ * Type:     modifier<br>
+ * Name:     count_paragraphs<br>
+ * Purpose:  count the number of paragraphs in a text
+ * @link http://smarty.php.net/manual/en/language.modifier.count.paragraphs.php
+ *          count_paragraphs (Smarty online manual)
+ * @author   Monte Ohrt <monte at ohrt dot com>
+ * @param string
+ * @return integer
+ */
+function smarty_modifier_count_paragraphs($string)
+{
+    // count \r or \n characters
+    return count(preg_split('/[\r\n]+/', $string));
+}
+
+/* vim: set expandtab: */
+
+?>
-- 
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