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<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); |
/** |
* CodeIgniter |
* |
* An open source application development framework for PHP 4.3.2 or newer |
* |
* @package CodeIgniter |
* @author ExpressionEngine Dev Team |
* @copyright Copyright (c) 2008, EllisLab, Inc. |
* @license http://codeigniter.com/user_guide/license.html |
* @link http://codeigniter.com |
* @since Version 1.0 |
* @filesource |
*/ |
|
// ------------------------------------------------------------------------ |
|
/** |
* CodeIgniter Cookie Helpers |
* |
* @package CodeIgniter |
* @subpackage Helpers |
* @category Helpers |
* @author ExpressionEngine Dev Team |
* @link http://codeigniter.com/user_guide/helpers/cookie_helper.html |
*/ |
|
// ------------------------------------------------------------------------ |
|
/** |
* Set cookie |
* |
* Accepts six parameter, or you can submit an associative |
* array in the first parameter containing all the values. |
* |
* @access public |
* @param mixed |
* @param string the value of the cookie |
* @param string the number of seconds until expiration |
* @param string the cookie domain. Usually: .yourdomain.com |
* @param string the cookie path |
* @param string the cookie prefix |
* @return void |
*/ |
if ( ! function_exists('set_cookie')) |
{ |
function set_cookie($name = '', $value = '', $expire = '', $domain = '', $path = '/', $prefix = '') |
{ |
if (is_array($name)) |
{ |
foreach (array('value', 'expire', 'domain', 'path', 'prefix', 'name') as $item) |
{ |
if (isset($name[$item])) |
{ |
$$item = $name[$item]; |
} |
} |
} |
|
// Set the config file options |
$CI =& get_instance(); |
|
if ($prefix == '' AND $CI->config->item('cookie_prefix') != '') |
{ |
$prefix = $CI->config->item('cookie_prefix'); |
} |
if ($domain == '' AND $CI->config->item('cookie_domain') != '') |
{ |
$domain = $CI->config->item('cookie_domain'); |
} |
if ($path == '/' AND $CI->config->item('cookie_path') != '/') |
{ |
$path = $CI->config->item('cookie_path'); |
} |
|
if ( ! is_numeric($expire)) |
{ |
$expire = time() - 86500; |
} |
else |
{ |
if ($expire > 0) |
{ |
$expire = time() + $expire; |
} |
else |
{ |
$expire = 0; |
} |
} |
|
setcookie($prefix.$name, $value, $expire, $path, $domain, 0); |
} |
} |
|
// -------------------------------------------------------------------- |
|
/** |
* Fetch an item from the COOKIE array |
* |
* @access public |
* @param string |
* @param bool |
* @return mixed |
*/ |
if ( ! function_exists('get_cookie')) |
{ |
function get_cookie($index = '', $xss_clean = FALSE) |
{ |
$CI =& get_instance(); |
return $CI->input->cookie($index, $xss_clean); |
} |
} |
|
// -------------------------------------------------------------------- |
|
/** |
* Delete a COOKIE |
* |
* @param mixed |
* @param string the cookie domain. Usually: .yourdomain.com |
* @param string the cookie path |
* @param string the cookie prefix |
* @return void |
*/ |
if ( ! function_exists('delete_cookie')) |
{ |
function delete_cookie($name = '', $domain = '', $path = '/', $prefix = '') |
{ |
set_cookie($name, '', '', $domain, $path, $prefix); |
} |
} |
|
|
/* End of file cookie_helper.php */ |
/* Location: ./system/helpers/cookie_helper.php */ |