使用Twitter OAuth ...需要一些帮助

Question

I'm working through an unofficial example of Twitter's OAuth by Pete Warden, here.

I need help with a few things... I'm trying to get it to work through localhost but I can't get the Callback URL which I have set to http://bit.ly/localhost/twitter/index.php/ when I log in to bring me back to the original page index.php, located in localhost/twitter/index.php where the login link is to begin with. Instead it brings me back to the base base of my localhost.

Additionally, I get an error Notice: A session had already been started - ignoring session_start() in C:\wamp\www\twitter\index.php on line 295

I can't see how a session has already been started... this is literally the ONLY place in all of the files in his entire his example where session_start() is called.

Let me know if you can figure out why these things are happening.

Answer 1

You might have session.auto_start = 1 in your php.ini. You can check whether it is enabled by calling phpinfo().