9/17/2011 05:02:00 AM
muis arghiansyach gp
Create link for Form Login
application/controller/main.php
function login()
{
$this->load->view('layout/head');
$this->load->view('login');
$this->load->view('layout/foot');
}
Create Form Login<
application/view/login.php:
<?php
$this->load->helper('html');
$this->load->helper('url');
$this->load->helper('form');
echo doctype('html4-strict');
echo"<html> <body>";
$act_form='index.php/main/pro_login';
echo form_open($act_form);
echo"
<table width='80%' border='0'>
<tr>
<td width='40'>". form_label('Username')."</td>
<td>: " . form_input('user', '', 'id=user') ."</td>
</tr>
<tr>
<td width='40'>". form_label('Password')."</td>
<td>: " . form_password('pass', '', 'id=pass') ."</td>
</tr>
<tr>
<td colspan='2'>".form_submit('mysubmit', 'SIMPAN')."</td>
</tr>
</table>
";
echo form_close();
?>
</body>
</html>
Create function pro_login for handle form login.
application/controller/main.php:
function pro_login()
{
$this->load->helper('url');
$username=$this->input->post('user');
$password=$this->input->post('pass');
if($this->main_model->prologin($username, $password))
{
$this->load->library('session');
$this->session->set_userdata('username', $username);
redirect(base_url().'index.php/main/loginarea', 'refresh');
}
else
{echo"Restricted Area";}
}
Create model for function pro_login().
application/models/main_model.php:
function prologin($user='', $pass='')
{
$this->db->where(array ('user'=>$user, 'pass'=>$pass));
$log=$this->db->get('user');
if($log->num_rows()==1)
{return TRUE;}
else
{return FALSE;}
}
Create function for success login
application/controller/main.php:
function loginarea()
{
$this->load->view('layout/head');
$this->load->view('loginarea');
$this->load->view('layout/foot');
}
Create Login Area
application/views/loginarea.php:
<html>
</head>
</head>
<body>
Welcome
<?php
$this->load->library('session');
echo $this->session->userdata('username');
?>
</body>
</html>
Posted in: Tutorial
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Thanks a lot for your attention...