Increment session variable by one

Posted by luckytaxi on Stack Overflow See other posts from Stack Overflow or by luckytaxi
Published on 2010-03-10T19:43:46Z Indexed on 2010/03/29 4:33 UTC
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codeigniter

How the heck do I increment a variable that's inside a session? If I declare $attempt, each time a user unsuccessfully attempts to login, I want $attempt to increase by 1. In the event it gets to 3, display a captcha.

This doesn't seem to work. :-P

$this->session->set_userdata('attempt',$this->attempt++);

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Developer IT

Increment session variable by one - Developer IT

Increment session variable by one

codeigniter

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