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POAdding A Data Array for redirect
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7125405
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7126622
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1
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2
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2011-08-19T17:46:41.113
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2011-08-20T01:12:48.113
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2011-08-20T01:12:48.113
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My question of the day is this. After a successful login I want to to send the user_id in a data array to the control panel when it redirects. I have a lot of code here. 98% of it was code that was written from a authentication library and I'm afraid if I tinker too much with it now I'll end up breaking something else by trying to do one thing. Any help? <pre><code>class Auth extends CI_Controller { function __construct() { parent::__construct(); $this->load->helper(array('form', 'url')); $this->load->library('form_validation'); $this->load->library('security'); $this->load->library('tank_auth'); $this->lang->load('tank_auth'); if ($this->tank_auth->is_logged_in()) { redirect('/cpanel/'); } else { redirect('/auth/login/'); } } function index() { } /** * Login user on the site * * @return void */ function login() { if ($this->tank_auth->is_logged_in()) { // logged in redirect('/cpanel'); } elseif ($this->tank_auth->is_logged_in(FALSE)) { // logged in, not activated redirect('/auth/send_again/'); } else { $data['login_by_username'] = ($this->config->item('login_by_username', 'tank_auth') AND $this->config->item('use_username', 'tank_auth')); $data['login_by_email'] = $this->config->item('login_by_email', 'tank_auth'); $this->form_validation->set_rules('login', 'Login', 'trim|required|xss_clean'); $this->form_validation->set_rules('password', 'Password', 'trim|required|xss_clean'); $this->form_validation->set_rules('remember', 'Remember me', 'integer'); // Get login for counting attempts to login if ($this->config->item('login_count_attempts', 'tank_auth') AND ($login = $this->input->post('login'))) { $login = $this->security->xss_clean($login); } else { $login = ''; } $data['errors'] = array(); if ($this->form_validation->run()) { // validation ok if ($this->tank_auth->login( $this->form_validation->set_value('login'), $this->form_validation->set_value('password'), $this->form_validation->set_value('remember'), $data['login_by_username'], $data['login_by_email'])) { // success redirect('/cpanel'); } else { $errors = $this->tank_auth->get_error_message(); if (isset($errors['banned'])) { // banned user $this->_show_message($this->lang->line('auth_message_banned').' '.$errors['banned']); } elseif (isset($errors['not_activated'])) { // not activated user redirect('/auth/send_again/'); } else { // fail foreach ($errors as $k => $v) $data['errors'][$k] = $this->lang->line($v); } } } $this->template->set_layout('default')->enable_parser(false); $this->template->build('auth/login_form', $data); } } </code></pre> Edit: So I have included the model with the controller however I'm getting a this error as I'v also included the model. <pre><code>A PHP Error was encountered Severity: Notice Message: Undefined variable: id Filename: controllers/cpanel.php Line Number: 20 A PHP Error was encountered Severity: Warning Message: Cannot modify header information - headers already sent by (output started at /home/xtremer/public_html/system/core/Exceptions.php:170) Filename: core/Common.php Line Number: 409 A Database Error Occurred Error Number: 1066 Not unique table/alias: 'users' SELECT * FROM (`users`, `users`) JOIN `user_profiles` ON `users`.`id` = `user_profiles`.`user_id` Filename: /home/xtremer/public_html/kowmanager/models/cpanel/dashboard.php Line Number: 38 </code></pre> Model: <pre><code>class Dashboard extends CI_Model { private $table_name = 'users'; // user accounts private $profile_table_name = 'user_profiles'; // user profiles function __construct() { parent::__construct(); $ci =& get_instance(); $this->table_name = $ci->config->item('db_table_prefix', 'tank_auth').$this->table_name; $this->profile_table_name = $ci->config->item('db_table_prefix', 'tank_auth').$this->profile_table_name; } /** * Get user info by Id * * @param int * @param bool * @return object */ function get_user_info($id) { $this->db->select('*'); $this->db->from('users'); $this->db->join('user_profiles', 'users.id = user_profiles.user_id'); $query = $this->db->get($this->table_name); if ($query->num_rows() == 1) { return $data = $query->row(); } else { return NULL; } } } </code></pre>
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Adding A Data Array for redirect
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1. COwhats the question exactly? I think I am missing it.
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2. COI have two issues with this. First, after the user logs in it needs to send along the user_id of the person logging in so I can use that variable to post the user's name and other information on the control panel, and second issue is when I logged in yesterday to my script it worked fine but now when i went to it, it gives me a n error messge saying "Firefox has detected that the server is redirecting the request for this address in a way that will never complete."
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 POAdding A Data Array for redirect
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