isPublic() ){ // Manually set the cookie. Ninja_Forms()->session->init()->set_cookie(); } $cache = Ninja_Forms()->session->get( 'nf_cache' ); //Set the form id if ( $form_id == '' ) { if ( isset ( $_REQUEST['_form_id'] ) ) { $form_id = absint( $_REQUEST['_form_id'] ); } else if ( $cache ) { $form_id = $cache['form_id']; } } //Initiate our processing class with our designated global variable. $ninja_forms_processing = new Ninja_Forms_Processing($form_id); $ninja_forms_processing->setup_submitted_vars(); } function ninja_forms_pre_process(){ global $ninja_forms_processing; $ajax = $ninja_forms_processing->get_form_setting('ajax'); $form_id = $ninja_forms_processing->get_form_ID(); do_action('ninja_forms_before_pre_process'); if(!$ninja_forms_processing->get_all_errors()){ do_action('ninja_forms_pre_process'); } if(!$ninja_forms_processing->get_all_errors()){ ninja_forms_process(); }else{ if($ajax == 1){ $json = ninja_forms_json_response(); //header('Content-Type', 'application/json'); echo $json; die(); }else{ //echo 'pre-processing'; //print_r($ninja_forms_processing->get_all_errors()); } } }