[eluser]phpfresher[/eluser]
Note :-Please this is not a design problem
Problem:Below code works fine for mozilla . But in IE page redirects to the login page without any message.
Controller:
Code:
<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
class Home extends CI_Controller {
var $data = array();
function __construct(){
parent::__construct();
$this->load->model('login_model');
$this->load->model('user_model');
$this->load->model('setting_model');
//$this->data['permission'] = $this->user_model->getpermission();
$this->data['modules'] = $this->setting_model->listofmodules();
}
function index()
{
if(!($this->session->userdata('user_name'))){
redirect($this->config->item('admin_url').'/home/login');
}
redirect($this->config->item('admin_url').'/home/main');
}
function main(){
$this->data['template'] = $this->config->item('admin_url').'/default';
$this->load->view($this->config->item('admin_url').'/main',$this->data);
}
function login(){
$data = array();
if($this->input->post('submit')){
$username = $this->input->post('username',TRUE);
$password = $this->prepare_password($this->input->post('password',TRUE));
$logincheck = $this->login_model->login_check($username,$password);
if($logincheck == 'Yes'){
$this->session->set_userdata('user_name',$username);
$this->session->set_userdata('user_id',get_login_id($username,$password));
redirect($this->config->item('admin_url').'/home');
}
$data['message'] = $logincheck;
}
$this->load->view($this->config->item('admin_url').'/login',$data);
}
function prepare_password($password){
return sha1($password.$this->config->item('encryption_key'));
}
function logout(){
$this->session->unset_userdata('user_name');
$this->session->unset_userdata('user_id');
$this->session->unset_userdata('group_id');
redirect($this->config->item('admin_url').'/home');
}
}
//End of validation function
MODEL:
Code:
<?php
class Login_model extends CI_Model{
function __construct(){
}
function index(){
parent::__construct();
}
function login_check($username,$password){
$query = $this->db->query("select * from tbl_user where username='$username' and password='$password' and status='1'");
$num = $query->num_rows();
if($num>0){
foreach($query->result() as $output ){
$groupstatus = getgroupstatus($output->gid);
switch($groupstatus){
case '34':
return 'Yes';
break;
case '45' :
return 'Sorry ,You Have Been Blocked';
break;
default :
return 'Yes';
}
}
}else{
return 'Wrong Username or Password';
}
}
}
?>
VIEW:
Code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xml:lang="en" lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8"/>
<title>LOGIN:.</title>
<meta name="description" content="How to build a slick CSS3 Login Form with no images.">
<style type="text/css">
* {
margin: 0px;
padding: 0px;outline: none;
}
body {
background: #4E0085;
}
form {
border: 1px solid #270644;
width: 250px;
-moz-border-radius: 20px;
-webkit-border-radius: 20px;
background: -moz-linear-gradient(19% 75% 90deg,#4E0085, #963AD6);
background:-webkit-gradient(linear, 0% 0%, 0% 100%, from(#963AD6), to(#4E0085));
margin:50px auto;
padding: 20px;
-moz-box-shadow:0px -5px 300px #270644;
-webkit-box-shadow:0px -5px 300px #270644;
}
label {
font-size: 12px;
font-family: arial, sans-serif;
list-style-type: none;
color: #fff;
text-shadow: #000 1px 1px;
margin-bottom: 10px;
font-weight: bold;
letter-spacing: 1px;
text-transform: uppercase;
display: block;
}
input {
-webkit-transition-property: -webkit-box-shadow, background;
-webkit-transition-duration: 0.25s;
padding: 6px;
border-bottom: 0px;
border-left: 0px;
border-right: 0px;
border-top: 1px solid #ad64e0;
-moz-box-shadow: 0px 0px 2px #000;
-webkit-box-shadow: 0px 0px 2px #000;
margin-bottom: 10px;
background: #8a33c6;
width: 230px;
}
input.submit {
-webkit-transition-property: -webkit-box-shadow, background;
-webkit-transition-duration: 0.25s;
width: 100px;
background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#963AD6), to(#781bb9));
background: -moz-linear-gradient(19% 75% 90deg,#781bb9, #963AD6);
color: #fff;
text-transform: uppercase;
text-shadow: #000 1px 1px;
border-top: 1px solid #ad64e0;
margin-top: 10px;
}
input.submit:hover {
-webkit-box-shadow: 0px 0px 2px #000;
background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#963AD6), to(#781bb9));
background: -moz-linear-gradient(19% 75% 90deg,#781bb9, #963AD6);
}
input.submit:active {
background: -webkit-gradient(linear, 0% 0%, 0% 100%, from(#781bb9), to(#963AD6));
background: -moz-linear-gradient(19% 75% 90deg,#963AD6, #781bb9);
}
input:hover {
-webkit-box-shadow: 0px 0px 4px #000;
background: #9d39e1;
}
</style>
</head>
<body>
<form action="<?php echo base_url();?>login/login_user" method="post">
<label>Username:</label>
<input type="text" name="username" />
<label>Password:</label>
<input type="password" name="password" />
<input type="submit" value="Submit" name="submit" class="submit" />
</form>
</body>
</html>
This code is fine for mozilla ie. redirects to the specified page . But in IE redirects back to the page login page .
