From bd63a83145aa930da34bd6cd140bbca8d6e62de2 Mon Sep 17 00:00:00 2001
From: ejikharev <ejikharev@4cb57b5f-5bbd-dd11-951b-001d605cbbc5>
Date: Thu, 15 Jan 2009 15:56:24 +0000
Subject: [PATCH] add function truncate

git-svn-id: svn+ssh://code.netmonsters.ru/svn/majestic/trunk@44 4cb57b5f-5bbd-dd11-951b-001d605cbbc5
---
 classes/Sublimer.class.php | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/classes/Sublimer.class.php b/classes/Sublimer.class.php
index 855cd14..13284d0 100644
--- a/classes/Sublimer.class.php
+++ b/classes/Sublimer.class.php
@@ -94,6 +94,19 @@ final class Sublimer
     {
         return $this->head_array;
     }
+    
+    /**
+    * обрезает текст до заданной длинны
+    * 
+    * @param string $text
+    * @param int $count
+    * @param string $postfix
+    */
+    protected function trimString($text, $count = 15, $postfix = "...")
+    {
+        return mb_substr($text, 0, $count).$postfix;
+    }
+    
 }
 
 ?>
\ No newline at end of file