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POcodeigniter Object not found! 404 error
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2013-07-31T08:59:38.150
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2017-09-23T19:48:10.980
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2013-07-31T17:03:47.287
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<p>hi everyone im new to php frameworks development at all, and i can't make this code run please help me im using xampp</p> <p>my welcome controller</p> <pre><code><?php class Welcome extends CI_Controller { public function index() { $this->load->view('home'); } } </code></pre> <p>home view</p> <pre><code><html> <head> <title>CTS - home</title> <style type="text/css"> .auto-style1 { text-align: center; } </style> </head> <body bgcolor="#C0C0C0" style="height: 226px"> <div class="auto-style1" style="height: 118px"> <img alt="" height="126" src="<?php echo $this->config->item('base_url'); ? >/IMG/YUC.png" style="float: left" width="147"> <center><h1 style="height: 39px; width: 696px">Cooperative Training Management System</h1></center> </div> <br> <hr> <div class="auto-style1"> <a href="<?php echo site_url('') ?>users/login"> <img alt="YUC Employee" height="410" src="<?php echo $this->config- >item('base_url'); ?>/IMG/employee.png" width="139"> </a> <img alt="trainer" height="410" src="<?php echo $this->config->item('base_url'); ? >/IMG/Trainer.png" width="145"> <a href="<?php echo site_url('') ?>users/login"> <img alt="Student" height="410" src="<?php echo $this->config->item('base_url'); ? >/IMG/student.png" width="129"> </a> <h3>Employee&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Trainer&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp ;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Student</h3> </div> <hr> <p align="right">Page generated in <strong>{elapsed_time}</strong> seconds</p> </body> </html> </code></pre> <p>and this is the second controller users</p> <pre><code><?php class Users extends CI_Controller { function login() { $data['error']=0; if($_POST){ $this->load->model('user'); $username=$this->input->post('username',ture); $password=$this->input->post('password',true); $user=$this->user->login($username,$password); if(!$user){ $data['error']=1; }else{ $this->session->set_userdata('userID',$user['userID']); redirect(base_url().'home'); } } $this->load->view('login'); } function logout() { $this->session->sess_destory(); redirect(base_url().'home'); } } </code></pre> <p>and this is the model user</p> <pre><code><?php class User extends CI_Model { function __construct() { parent::__construct(); $this->load->helper('url'); } function login($username,$password) { $where=array( 'username'=>$username, 'password'=>sha1($password) ); $this->db->select()->from('s_users')->where($where); $querh=$this->db->get(); return $querh->first_row('array'); } } </code></pre> <p>and this is the login view</p> <pre><code><html> <head> <title>CTS - Login</title> <style type="text/css"> .auto-style1 { text-align: center; } </style> </head> <body bgcolor="#C0C0C0" style="height: 98px"> <div class="auto-style1" style="height: 118px"> <img alt="" height="126" src="YUC.png" style="float: left" width="147"> <center><h1 style="height: 113px; width: 696px">Cooperative Training Management System</h1></center> </div> <br> <hr> <div class="auto-style1"> <fieldset name="Group1"> <legend align="left"><h1>Login</h1></legend> <?php if($error==1){ ?> <p>Your Username / Password did not match.</p> <? } ?> <form action="<?=base_url()?>users/login" method="post" style="height: 96px"> <label>Username </label><input name="Text1" type="text"> <br> <label>Password</label> <input name="Password1" type="password"> <br><br> <input name="Login" style="width: 96px" type="submit" value="Login"> </form> </fieldset> </div> <hr> <p align="right">Page generated in <strong>{elapsed_time}</strong> seconds</p> </body> </html> </code></pre> <p>.htaccess</p> <pre><code><IfModule mod_rewrite.c> RewriteEngine On RewriteBase / #Removes access to the system folder by users. #Additionally this will allow you to create a System.php controller, #previously this would not have been possible. #'system' can be replaced if you have renamed your system folder. RewriteCond %{REQUEST_URI} ^system.* RewriteRule ^(.*)$ /index.php?/$1 [L] #When your application folder isn't in the system folder #This snippet prevents user access to the application folder #Submitted by: Fabdrol #Rename 'application' to your applications folder name. RewriteCond %{REQUEST_URI} ^application.* RewriteRule ^(.*)$ /index.php?/$1 [L] #Checks to see if the user is attempting to access a valid file, #such as an image or css document, if this isn't true it sends the #request to index.php RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteRule ^(.*)$ index.php?/$1 [L] </IfModule> <IfModule !mod_rewrite.c> # If we don't have mod_rewrite installed, all 404's # can be sent to index.php, and everything works as normal. # Submitted by: ElliotHaughin ErrorDocument 404 /index.php </IfModule> </code></pre>
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