diff options
| author | Andrey Andreev <narf@devilix.net> | 2013-07-18 02:19:59 +0200 |
|---|---|---|
| committer | Andrey Andreev <narf@devilix.net> | 2013-07-18 02:19:59 +0200 |
| commit | 2023c3d05b042cf1322286d69557c2b8bf3bd8d5 (patch) | |
| tree | 2dab60654b21424ea14d9df174425501571b0a5a | |
| parent | d5ab75e7d6636ce324416c4b3856bc552c9028d1 (diff) | |
Add an optional parameter to URL helpers base_url() and site_url() (supersedes #2535)
| -rw-r--r-- | system/helpers/url_helper.php | 28 | ||||
| -rw-r--r-- | user_guide_src/source/changelog.rst | 1 | ||||
| -rw-r--r-- | user_guide_src/source/helpers/url_helper.rst | 6 |
3 files changed, 26 insertions, 9 deletions
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index d0fab3fe0..36219630d 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -46,13 +46,20 @@ if ( ! function_exists('site_url')) * Create a local URL based on your basepath. Segments can be passed via the * first parameter either as a string or an array. * - * @param string + * @param string $uri + * @param string $protocol * @return string */ function site_url($uri = '') { - $CI =& get_instance(); - return $CI->config->site_url($uri); + $site_url = get_instance()->config->site_url($uri); + + if (isset($protocol)) + { + $site_url = $protocol.substr($site_url, strpos($site_url, '://')); + } + + return $site_url; } } @@ -67,13 +74,20 @@ if ( ! function_exists('base_url')) * Segments can be passed in as a string or an array, same as site_url * or a URL to a file can be passed in, e.g. to an image file. * - * @param string + * @param string $uri + * @param string $protocol * @return string */ - function base_url($uri = '') + function base_url($uri = '', $protocol = NULL) { - $CI =& get_instance(); - return $CI->config->base_url($uri); + $base_url = get_instance()->config->base_url($uri); + + if (isset($protocol)) + { + $base_url = $protocol.substr($base_url, strpos($base_url, '://')); + } + + return $base_url; } } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 6be6084c9..6f08dcb92 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -76,6 +76,7 @@ Release Date: Not Released - Added support (auto-detection) for HTTP/1.1 response code 303 in :php:func:`redirect()`. - Changed :php:func:`redirect()` to only choose the **refresh** method only on IIS servers, instead of all servers on Windows (when **auto** is used). - Changed :php:func:`anchor()`, :php:func:`anchor_popup()`, and :php:func:`redirect()` to support protocol-relative URLs (e.g. *//ellislab.com/codeigniter*). + - Added an optional second parameter to both :php:func:`base_url()` and :php:func:`site_url()` that allows enforcing of a protocol different than the one in the *base_url* configuration setting. - :doc:`HTML Helper <helpers/html_helper>` changes include: diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 8b5361f94..7a49f188d 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -18,9 +18,10 @@ The following functions are available: site_url() ========== -.. php:function:: site_url($uri = '') +.. php:function:: site_url($uri = '', $protocol = NULL) :param string $uri: URI string + :param string $protocol: Protocol, e.g. 'http' or 'https' :returns: string Returns your site URL, as specified in your config file. The index.php @@ -51,9 +52,10 @@ please see the :doc:`Config Library <../libraries/config>` documentation. base_url() =========== -.. php:function:: base_url($uri = '') +.. php:function:: base_url($uri = '', $protocol = NULL) :param string $uri: URI string + :param string $protocol: Protocol, e.g. 'http' or 'https' :returns: string Returns your site base URL, as specified in your config file. Example:: |