summaryrefslogtreecommitdiffstats
path: root/system/core/Input.php
diff options
context:
space:
mode:
authorPascal Kriete <pascal.kriete@ellislab.com>2010-11-04 22:59:52 +0100
committerPascal Kriete <pascal.kriete@ellislab.com>2010-11-04 22:59:52 +0100
commite917f9be8b05c81357c1c2c9730d5060685d644d (patch)
treeb6a7d5ce8ba57b69ba61454f77829b04f2ce5974 /system/core/Input.php
parent5b2d2da5ae2e97043c6bef53e565d30e50196e2b (diff)
parente1f6e9ddff788f6a154f5f35dc117d14aeb0c484 (diff)
Automated merge with http://hg.ellislab.com/CodeIgniter2
Diffstat (limited to 'system/core/Input.php')
-rw-r--r--system/core/Input.php8
1 files changed, 4 insertions, 4 deletions
diff --git a/system/core/Input.php b/system/core/Input.php
index 2eef82458..df3be207c 100644
--- a/system/core/Input.php
+++ b/system/core/Input.php
@@ -257,7 +257,7 @@ class CI_Input {
{
return $this->ip_address;
}
-
+
if (config_item('proxy_ips') != '' && $this->server('HTTP_X_FORWARDED_FOR') && $this->server('REMOTE_ADDR'))
{
$proxies = preg_split('/[\s,]/', config_item('proxy_ips'), -1, PREG_SPLIT_NO_EMPTY);
@@ -308,7 +308,7 @@ class CI_Input {
* Validate IP Address
*
* Updated version suggested by Geert De Deckere
- *
+ *
* @access public
* @param string
* @return string
@@ -330,7 +330,7 @@ class CI_Input {
// Check each segment
foreach ($ip_segments as $segment)
{
- // IP segments must be digits and can not be
+ // IP segments must be digits and can not be
// longer than 3 digits or greater then 255
if ($segment == '' OR preg_match("/[^0-9]/", $segment) OR $segment > 255 OR strlen($segment) > 3)
{
@@ -383,7 +383,7 @@ class CI_Input {
$protected = array('_SERVER', '_GET', '_POST', '_FILES', '_REQUEST', '_SESSION', '_ENV', 'GLOBALS', 'HTTP_RAW_POST_DATA',
'system_folder', 'application_folder', 'BM', 'EXT', 'CFG', 'URI', 'RTR', 'OUT', 'IN');
- // Unset globals for securiy.
+ // Unset globals for securiy.
// This is effectively the same as register_globals = off
foreach (array($_GET, $_POST, $_COOKIE) as $global)
{