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PO$_POST/$_REQUEST Variables not being set in PHP/Codeigniter/Apache
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20073722
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2013-11-19T14:08:12.677
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2013-11-22T14:23:21.847
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2013-11-19T14:57:20.733
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<p>First, on a local install of XAMPP, this works perfectly well. However, on an external (WAMP) server, it does not.</p> <pre><code>class Authentication extends MY_Controller { function Authentication () { parent::__construct (FALSE); $this->template->set_template('authentication'); } /** * Allows the user to log in to the system */ public function index () { $person = $this->session->userdata("person"); if (AUTHENTICATION_DISABLED || !empty($person)) { redirect(''); } // if the user isn't already logged in, then they require a login page. $this->session->set_userdata("login_attempt", $this->session->userdata("login_attempt") + 1); $this->form_validation->set_rules("username", "User name", "required"); $this->form_validation->set_rules("password", "Password", "required"); if ($this->form_validation->run() !== FALSE) { $this->load->model("person_model"); $person = $this->person_model->get_person($this->input->post("username")); if ($person) { $this->session->set_userdata("person", $person); redirect(''); } } if ($this->session->userdata("login_attempt") > MAX_LOGIN_ATTEMPTS && !DISABLE_LOGIN_LIMIT) { $this->log('User locked out', __FILE__, __LINE__, Array ( 'login_attempts' => $this->session->userdata('login_attempt'), 'lockout_time' => FAILED_ACCESS_LOCKOUT_TIME )); $this->session->sess_expiration = FAILED_ACCESS_LOCKOUT_TIME; // lock the user out for the amount of time specified in the config $this->data['max_login_attempts'] = MAX_LOGIN_ATTEMPTS; $this->data['lockout_time_mins'] = FAILED_ACCESS_LOCKOUT_TIME / 60; $this->data['try_again_time'] = date('H:i', strtotime('+' . ($this->data['lockout_time_mins'] + 1) . ' minutes')); $this->template->write('title', 'Connection refused'); $this->template->write_view('content', 'authentication/refused', $this->data); $this->template->render(); } else { $this->template->write('title', 'Log In'); $this->template->write_view('content', 'authentication/login'); $this->template->render(); } } /** * Allows a user to log out of the system */ public function logout () { if ($this->session->userdata('user_id') || DONT_REQUIRE_USER_ID) { $this->session->sess_destroy(); $this->template->write('title', 'Logged Out'); $this->template->write_view('content', 'authentication/logout'); $this->template->render(); } else { $this->log('Unauthorised access of logout page', __FILE__, __LINE__); show_404(); } } } </code></pre> <p>The form is simple ...</p> <pre><code><form method="post" action="<?= site_url('authentication') ?>"> <label for="username">Username:</label> <input type="text" name="username" value="" /> <label for="password">Password</label> <input type="password" name="password" value="" /> <button type="submit">Log In</button> </form> </code></pre> <p>The POST variables are also being sent according to Firebug, but if I should put in something like</p> <pre><code>die(print_r($_POST, TRUE)) </code></pre> <p>It just gives a blank "Array ()". Any ideas? Cos I'm fresh outta 'em :)</p> <p><strong>Additional Stuff</strong> Incidentally, on non-related pages the server has been returning the correct content, but with a 404 header for some reason. I've bodged it to work, but I dunno - maybe it's a blatantly obvious problem I'm missing. ;)</p>
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<php><apache><codeigniter><post>
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$_POST/$_REQUEST Variables not being set in PHP/Codeigniter/Apache
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1. USAlgy Taylor
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