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+--- Thread: Redirect to previous page, previous URL. (/showthread.php?tid=55170)
Redirect to previous page, previous URL. - El Forum - 10-12-2012
[eluser]8Lou[/eluser]
Hello folks,
I trying to redirect to previous page with codeigniter 2 and wont work with my code, any help plz?
Code:
function __construct() // se nao estiver logado, user sera redirecionado para pagina de login
{
session_start();
parent::__construct();
if ( !isset($_SESSION['username']) ) {
redirect('login');
}
if (isset($_SERVER['HTTP_REFERER']))
{
$this->session->set_userdata('previous_page', $_SERVER['HTTP_REFERER']);
}
else
{
$this->session->set_userdata('previous_page', base_url());
}
}Code:
function dosomething()
{
$this->album_model->dellActPhotos();
redirect($this->session->userdata('previous_page'));
}when i use function 'dosomething' codeigniter redirect to base_url, whats wrong here?