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-#############
-Cookie Helper
-#############
-
-The Cookie Helper file contains functions that assist in working with
-cookies.
-
-.. contents::
- :local:
-
-.. raw:: html
-
- <div class="custom-index container"></div>
-
-Loading this Helper
-===================
-
-This helper is loaded using the following code::
-
- $this->load->helper('cookie');
-
-Available Functions
-===================
-
-The following functions are available:
-
-
-.. php:function:: set_cookie($name[, $value = ''[, $expire = ''[, $domain = ''[, $path = '/'[, $prefix = ''[, $secure = NULL[, $httponly = NULL]]]]]]])
-
- :param mixed $name: Cookie name *or* associative array of all of the parameters available to this function
- :param string $value: Cookie value
- :param int $expire: Number of seconds until expiration
- :param string $domain: Cookie domain (usually: .yourdomain.com)
- :param string $path: Cookie path
- :param string $prefix: Cookie name prefix
- :param bool $secure: Whether to only send the cookie through HTTPS
- :param bool $httponly: Whether to hide the cookie from JavaScript
- :rtype: void
-
- This helper function gives you friendlier syntax to set browser
- cookies. Refer to the :doc:`Input Library <../libraries/input>` for
- a description of its use, as this function is an alias for
- ``CI_Input::set_cookie()``.
-
-.. php:function:: get_cookie($index[, $xss_clean = NULL])
-
- :param string $index: Cookie name
- :param bool $xss_clean: Whether to apply XSS filtering to the returned value
- :returns: The cookie value or NULL if not found
- :rtype: mixed
-
- This helper function gives you friendlier syntax to get browser
- cookies. Refer to the :doc:`Input Library <../libraries/input>` for
- detailed description of its use, as this function acts very
- similarly to ``CI_Input::cookie()``, except it will also prepend
- the ``$config['cookie_prefix']`` that you might've set in your
- *application/config/config.php* file.
-
-.. php:function:: delete_cookie($name[, $domain = ''[, $path = '/'[, $prefix = '']]])
-
- :param string $name: Cookie name
- :param string $domain: Cookie domain (usually: .yourdomain.com)
- :param string $path: Cookie path
- :param string $prefix: Cookie name prefix
- :rtype: void
-
- Lets you delete a cookie. Unless you've set a custom path or other
- values, only the name of the cookie is needed.
- ::
-
- delete_cookie('name');
-
- This function is otherwise identical to ``set_cookie()``, except that it
- does not have the value and expiration parameters. You can submit an
- array of values in the first parameter or you can set discrete
- parameters.
- ::
-
- delete_cookie($name, $domain, $path, $prefix);