From 15b3431d068216bb134c64ff52af63bebc8f45f0 Mon Sep 17 00:00:00 2001
From: artem <artem@97f52cf1-0a1b-0410-bd0e-c28be96e8082>
Date: Wed, 2 Jul 2008 13:14:35 +0000
Subject:  - [DEV-144] improvements in users authentication methods (Artem)  -
 [ZBX-387] fixed issue with undefined function ctype_digit (Artem)

git-svn-id: svn://svn.zabbix.com/trunk@5814 97f52cf1-0a1b-0410-bd0e-c28be96e8082
---
 frontends/php/include/func.inc.php | 6 ++++++
 1 file changed, 6 insertions(+)

(limited to 'frontends/php/include/func.inc.php')

diff --git a/frontends/php/include/func.inc.php b/frontends/php/include/func.inc.php
index 2e67e260..299ae747 100644
--- a/frontends/php/include/func.inc.php
+++ b/frontends/php/include/func.inc.php
@@ -223,6 +223,12 @@ function zbx_rksort(&$array, $flags=NULL){
 /************* END SORT *************/
 
 /************* ZBX MISC *************/
+if(!function_exists('ctype_digit')){
+	function ctype_digit($x){ 
+		return preg_match('/^\\d+$/',$x); 
+	}
+}
+
 function zbx_numeric($value){
 	if(is_array($value)) return false;
 	if(zbx_empty($value)) return false;
-- 
cgit