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authorrvelices <rv-github@modusoptimus.com>2008-02-27 02:31:51 +0000
committerrvelices <rv-github@modusoptimus.com>2008-02-27 02:31:51 +0000
commit75bb450a6ece6b2e30ad4c148083b7192d7d7224 (patch)
tree6b3e6c0da5baa7ba7e736e79a4b49a83918f25c9 /include/smarty/libs/plugins/modifier.count_paragraphs.php
parent01687607ec04f32ca03370456c112b64f66ca599 (diff)
- first smarty use ... (in admin.php and admin plugins page)
git-svn-id: http://piwigo.org/svn/trunk@2216 68402e56-0260-453c-a942-63ccdbb3a9ee
Diffstat (limited to '')
-rw-r--r--include/smarty/libs/plugins/modifier.count_paragraphs.php29
1 files changed, 29 insertions, 0 deletions
diff --git a/include/smarty/libs/plugins/modifier.count_paragraphs.php b/include/smarty/libs/plugins/modifier.count_paragraphs.php
new file mode 100644
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+++ b/include/smarty/libs/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: */
+
+?>