From ac2b24776fc92800585005f0db2ef82463847c81 Mon Sep 17 00:00:00 2001
From: Derek Jones <derek.jones@ellislab.com>
Date: Tue, 2 Mar 2010 13:29:14 -0600
Subject: added @PHP4 tags to Compat functions

---
 system/core/Compat.php | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'system/core')

diff --git a/system/core/Compat.php b/system/core/Compat.php
index 06e5e78de..088d5815a 100644
--- a/system/core/Compat.php
+++ b/system/core/Compat.php
@@ -34,6 +34,7 @@
  * PHP versions prior to 5.0 don't support the E_STRICT constant
  * so we need to explicitly define it otherwise the Exception class 
  * will generate errors when running under PHP 4
+ * @PHP4
  *
  */
 if ( ! defined('E_STRICT'))
@@ -46,6 +47,7 @@ if ( ! defined('E_STRICT'))
  *
  * Determines if a string is comprised only of digits
  * http://us.php.net/manual/en/function.ctype_digit.php
+ * @PHP4
  *
  * @access	public
  * @param	string
@@ -71,6 +73,7 @@ if ( ! function_exists('ctype_digit'))
  *
  * Determines if a string is comprised of only alphanumeric characters
  * http://us.php.net/manual/en/function.ctype-alnum.php
+ * @PHP4
  *
  * @access	public
  * @param	string
-- 
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