diff options
| author | Barry Mieny <barry@mieny.com> | 2010-10-04 16:33:58 +0200 |
|---|---|---|
| committer | Barry Mieny <barry@mieny.com> | 2010-10-04 16:33:58 +0200 |
| commit | dd6719738936be31cdaa1758ca86d5eb14dcab3d (patch) | |
| tree | b5ef66e31b2d0f4f2c1cbccc367bde92c156e1f9 /system/core/Input.php | |
| parent | 3351fbc56cea19ec3dd603836beb0a420b1ded65 (diff) | |
Cleanup of stray spaces and tabs
Diffstat (limited to 'system/core/Input.php')
| -rw-r--r-- | system/core/Input.php | 8 |
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) { |