<?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) 2006, 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); } } ?>