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Viewing changes to codeigniter/application/controllers/start.php

  • Committer: a11emmjo
  • Date: 2013-05-27 13:44:24 UTC
  • mfrom: (107 lenasys_b)
  • mto: This revision was merged to the branch mainline in revision 109.
  • Revision ID: a11emmjo@student.his.se-20130527134424-27818lm7fmk5x3wx
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codeigniter/application/controllers/start.php
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                        $this->load->view('bannermenu', $data);
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                        $this->load->view('startview', $data);
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                }
 
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                /* Login and logout functionality */
 
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                public function login() {
 
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                        $this->load->library('user_agent');
 
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                        $this->load->library('form_validation');
 
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                        //Sets validation rules
 
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                        $this->form_validation->set_rules('username', 'Username', 'trim|required|xss_clean');
 
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                        $this->form_validation->set_rules('password', 'Password', 'trim|required|xss_clean');
 
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                        //Run validation
 
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                        if($this->form_validation->run() == FALSE) {
 
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                                //Field validation failed. Display login form (with error message).
 
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                                echo validation_errors();
 
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                        } else {
 
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                                $username = $this->input->post('username');
 
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                                $password = $this->input->post('password');
 
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                                $this->load->model('user');
 
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                                //Try to login
 
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                                if ($this->user->login($username, $password)) {
 
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                                        // If the login is successful, Redirects user to the page it came from
 
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                                        redirect($_SERVER['HTTP_REFERER']);
 
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                                } else {
 
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                                        echo "Wrong username or password";
 
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                                }
 
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                        }
 
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                }
 
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                public function logout() {
 
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                        $this->load->model('user');
 
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                        if($this->user->isLoggedIn()) {
 
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                                $this->session->unset_userdata('authenticated');
 
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                                redirect($_SERVER['HTTP_REFERER']);
 
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                        } else {
 
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                                echo "You're not logged in!";
 
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                        }
 
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                }
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        }
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?>