diff options
Diffstat (limited to 'system/libraries/User_agent.php')
| -rw-r--r-- | system/libraries/User_agent.php | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/system/libraries/User_agent.php b/system/libraries/User_agent.php index ee1839277..86b249ccd 100644 --- a/system/libraries/User_agent.php +++ b/system/libraries/User_agent.php @@ -1,4 +1,4 @@ -<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
/**
* CodeIgniter
*
@@ -63,7 +63,7 @@ class CI_User_agent { $this->agent = trim($_SERVER['HTTP_USER_AGENT']);
}
- if (! is_null($this->agent))
+ if ( ! is_null($this->agent))
{
if ($this->_load_agent_file())
{
@@ -84,7 +84,7 @@ class CI_User_agent { */
function _load_agent_file()
{
- if (! @include(APPPATH.'config/user_agents'.EXT))
+ if ( ! @include(APPPATH.'config/user_agents'.EXT))
{
return FALSE;
}
@@ -339,7 +339,7 @@ class CI_User_agent { */
function is_referral()
{
- return (! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? FALSE : TRUE;
+ return ( ! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? FALSE : TRUE;
}
// --------------------------------------------------------------------
@@ -429,7 +429,7 @@ class CI_User_agent { */
function referrer()
{
- return (! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? '' : trim($_SERVER['HTTP_REFERER']);
+ return ( ! isset($_SERVER['HTTP_REFERER']) OR $_SERVER['HTTP_REFERER'] == '') ? '' : trim($_SERVER['HTTP_REFERER']);
}
// --------------------------------------------------------------------
@@ -497,6 +497,6 @@ class CI_User_agent { }
- -/* End of file User_agent.php */ +
+/* End of file User_agent.php */
/* Location: ./system/libraries/User_agent.php */
\ No newline at end of file |