<?php if ( ! defined( 'ABSPATH' ) ) exit;

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/**

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* Front-end Actions

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*

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* @package Ninja Forms

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* @subpackage Functions

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* @copyright Copyright (c) 2014, WP Ninjas

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* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License

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* @since 2.7

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*/

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// Exit if accessed directly

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if ( ! defined( 'ABSPATH' ) ) exit;

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/**

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* Hooks NF actions, when present in the $_GET superglobal. Every nf_action

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* present in $_GET is called using WordPress's do_action function. These

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* functions are called on init.

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*

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* @since 2.7

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* @return void

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*/

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function nf_get_actions() {

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if ( isset( $_GET['nf_action'] ) ) {

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do_action( 'nf_' . sanitize_text_field($_GET['nf_action']), $_GET );

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}

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}

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add_action( 'init', 'nf_get_actions', 999 );

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/**

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* Hooks NF actions, when present in the $_POST superglobal. Every nf_action

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* present in $_POST is called using WordPress's do_action function. These

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* functions are called on init.

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*

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* @since 2.7

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* @return void

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*/

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function nf_post_actions() {

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if ( isset( $_POST['nf_action'] ) ) {

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do_action( 'nf_' . sanitize_text_field($_POST['nf_action']), $_POST );

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}

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}

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add_action( 'init', 'nf_post_actions', 999 );

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