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+--- Thread: session problem (/showthread.php?tid=28995)
session problem - El Forum - 03-27-2010
[eluser]kosaidpo[/eluser]
heyy guys
im tryin to make a simple login
this is my model where i fetch the session data
Code:
function m_login(){
$this->db->select('username' ,'password' ,'status') ;
$this->db->from('users') ;
$usr_login=array('username' => $this->input->post('username'),
'password' => $this->input->post('password')
) ;
$this->db->where($usr_login);
$Q=$this->db->get();
if($Q->num_rows == 1){
$session_data=array('session_user'=> $this->input->post('username'));
//'status' => 1 ,
//'is_on' => true) ;
$this->session->set_userdata($session_data) ;
return true ;
}
else{
return false ;
}
}and here my contoller where i verify the session data but it seems it doesnt work cus when i remove the cookie it still go through the if stmt am i makin some mistakes ?? anynone can correct me tnx
Code:
function login(){
if(!$this->forum_model->m_login()){
echo 'login/mdp est incorrect' ;
}
elseif($this->_check_session()){
echo'hello<b>'. $this->session->userdata('session_user').'</b> you\'re logged in' ;
}
else{
echo 'no' ;
}
}
function _check_session(){
$sess_user=$this->session->userdata('session_user') ;
if(empty($sess_user)){
return false ;
}
else{
return true ;
}
}between is there any function or tip to verify the hole array session cus affectin evry variable with the session item its kinda not so good i find
tnx in advance
session problem - El Forum - 03-27-2010
[eluser]ciGR[/eluser]
I misunderstand what exactly you ask, so if you mean you have problem at this
Code:
if(!$this->forum_model->m_login()){
echo 'login/mdp est incorrect' ;
}else
...
...every time this code runs, the session created from the m_login method, so and if you clean your cookies when you run the if statement, if the user exists in your database the $this->forum_model->m_login returns true.
I suggest you to restrict you model only with database operation and keep input, sessions in your controller.
session problem - El Forum - 03-27-2010
[eluser]kosaidpo[/eluser]
ohh yeah it looks so logic idk why ididnt notice nx dude
so now i shud call my check_session methode out of the login methode right when the check_session is called it ll run on her own without callin the login methode so it ll try to login again yeahh thats it i guess
tnx dude
and wht abt to verify the seesion data as in can i verify the hole asession-array
i dont like to verify item by item ??
tnx again
session problem - El Forum - 03-27-2010
[eluser]ciGR[/eluser]
For the last question you should save an array to your session, for example
Code:
$user = Array(
'username'=>'ciGR',
'password'=>'1234test'
);
$this->session->set_userdata('user',$user);and for get the data in array you can use the
Code:
$user = $this->session->userdata('user');
print_r($user);//check the resultsession problem - El Forum - 03-27-2010
[eluser]kosaidpo[/eluser]
if you didnt notice i use this in my code above : D but tnx what i look for is sumthin like this
Code:
foreach($this->sesion->userdata($data_session) as $elm){
if(empty($elm))
return false ;
}i hope im enough clear
tnx
session problem - El Forum - 03-27-2010
[eluser]ciGR[/eluser]
I saw what you have in your code.
You have this
Code:
$this->session->set_userdata($session_data);But I suggest you the
Code:
$this->session->set_userdata('user',$session_data);In your code as you can see you get the values one at atime
with
Code:
$username = $this->session->userdata('username');
$passwod = $this->session->userdata('password');But with the second way I tell you can get an array from your session.
Code:
$user = $this->session->userdata('user');
//and now check
foreach($user as $field):
if(empty($field)):
return false ;
endif;
endforeach;Hope to understand the difference.
session problem - El Forum - 03-27-2010
[eluser]kosaidpo[/eluser]
yeah dude i jst did Grr@me i dont kno where was my mind when i saw you sugges
tnx : D