A3M - Account Authentication & Authorization Module

[eluser]Ben Swinburne[/eluser]
For anyone having problems with the facebook infinite loop problem I've since discovered (or so it would appear) it's to do with Codeigniter losing the $_GET related variables when clean URLs are enabled. .htaccess configurations for codeigniter typically don't include the query string in rewritten URLs, and all of the .htaccess tutorials/examples I've seen for a3m come without it too.

To resolve the issue replace the following line, or the line which does the equivilant in your .htaccess

Code:

RewriteRule ^(.*)$ /a3m_peanutbutter/index.php?$1 [L]

With this one.

Code:

RewriteRule ^(.*)$ /a3m_peanutbutter/index.php?$1 [QSA,L]

I've got my $config['uri_protocol'] set to AUTO but I'm not sure how changing it will affect the above proposed solution, and haven't tested it.

Hope this works for other people too.