diff options
| author | Aaron Adams <aaron@aaronadams.ca> | 2012-12-08 04:39:23 +0100 |
|---|---|---|
| committer | Aaron Adams <aaron@aaronadams.ca> | 2012-12-08 04:39:23 +0100 |
| commit | 16800e4e356fa1aa3d92d368e6e495b97b64ad83 (patch) | |
| tree | 3ad3f05eea022a3369328d95a1a92c533f2ac1c6 /system/helpers/url_helper.php | |
| parent | 5c54f18e5728e6793f8917b917da2e6866fb1ffb (diff) | |
While most of CodeIgniter supports protocol-relative URLs, a few URL helpers do not.
Most notably, redirect('//www.facebook.com/aaronadams') led my browser to https://aaronadams.ca/index.php/www.facebook.com/aaronadams.
In this commit, I have fixed the header() helper, along with the anchor() and anchor_popup() helpers, to be compatible with protocol-relative URLs.
Signed-off-by: Aaron Adams <aaron@aaronadams.ca>
Diffstat (limited to 'system/helpers/url_helper.php')
| -rw-r--r-- | system/helpers/url_helper.php | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 14c216afe..36ff0ff2c 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -152,7 +152,7 @@ if ( ! function_exists('anchor')) if ( ! is_array($uri)) { - $site_url = preg_match('!^\w+://! i', $uri) ? $uri : site_url($uri); + $site_url = preg_match('#^(\w+:)?//#i', $uri) ? $uri : site_url($uri); } else { @@ -191,7 +191,7 @@ if ( ! function_exists('anchor_popup')) function anchor_popup($uri = '', $title = '', $attributes = FALSE) { $title = (string) $title; - $site_url = preg_match('!^\w+://! i', $uri) ? $uri : site_url($uri); + $site_url = preg_match('#^(\w+:)?//#i', $uri) ? $uri : site_url($uri); if ($title === '') { @@ -535,7 +535,7 @@ if ( ! function_exists('redirect')) */ function redirect($uri = '', $method = 'auto', $code = NULL) { - if ( ! preg_match('#^https?://#i', $uri)) + if ( ! preg_match('#^(\w+:)?//#i', $uri)) { $uri = site_url($uri); } |