Random ? [question mark] appearing in urls

[eluser]darrenfauth[/eluser]
I think I may have this fixed. The ? is no longer being inserted in the url. I remember trying variations of this solution in the past but forget why I settled on the one I did.

I found this write up on CI 2 and friendly urls: http://taggedzi.com/articles/display/cod...endly-urls

I changed my config.php...

Code:

$config['uri_protocol'] = 'AUTO';

to

Code:

$config['uri_protocol'] = 'REQUEST_URI';

Links in emails and search results resolve correctly. I'll have to see if any of the ajax calls, etc are affected. Fingers crossed.