tree 3ad3f05eea022a3369328d95a1a92c533f2ac1c6
parent 5c54f18e5728e6793f8917b917da2e6866fb1ffb
author Aaron Adams <aaron@aaronadams.ca> 1354937963 -0500
committer Aaron Adams <aaron@aaronadams.ca> 1354937963 -0500

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>