PHP 30
WP Session By micha on 26th November 2018 05:05:02 PM
  1. function register_new_session(){
  2.   if( ! session_id() ) {
  3.     session_start();
  4.   }
  5. }
  6. add_action('init', 'register_new_session');
  7.  
  8.  
  9. //Set
  10. $_SESSION['referer'] = $var;
  11.  
  12. //Get
  13. if ($_SESSION['referer'] == 'from_search_result') {
  14. ...
  15. }

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