Redirect back in codeigniter

Redirect in codeigniter

//You can use redirect in codeigniter by loading helper 'url'
$this->load->helper('url');

//The redirects functions accepts two parameters to execute the function first is 'Location Url' and second parameter allows the developer to use different HTTP commands to perform the redirect "location" or "refresh".
if (!$user_logged_in)
{
  redirect('/account/login', 'refresh');
}

Redirect back in codeigniter

This should help :
http://www.codeigniter.com/user_guide/libraries/user_agent.html

$this->load->library('user_agent');
if ($this->agent->is_referral()){
    echo $this->agent->referrer();
}

or straight PHP:

redirect($_SERVER['HTTP_REFERER']);

Similar codes

1 vote213 views1 answer
Searchable dropdown laravel blade
PHP Laravel
0 vote224 views1 answer
Query relationships laravel and select some columns
PHP Laravel
11 votes195 views6 answers
Laravel create resource
PHP
0 vote245 views1 answer
How to fetch associate data from csv in php
PHP
0 vote181 views1 answer
Dompdf with qr code
PHP
20 votes170 views5 answers
Carbon date from format
PHP
0 vote180 views1 answer
Optimize clear laravel not working
PHP
0 vote176 views1 answer
DisableTimeRanges
PHP
1 vote192 views4 answers
Laravel get route path uri
PHP
1 vote191 views1 answer
Check network connection php
PHP