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Alex Rivera
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I have this private session in one of my controllers that checks if a user is logged in: function _is_logged_in() { $user = $this->session->userdata('user_data'); if (!isset($user)) { return false; } else { return true; } } Problem is that I have more than one Controller. How can I use this function in those other controllers? Redefining the function in every Controller isn't very 'DRY'. Any ideas?
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