Edit file File name : Type.php Content :<?php /** * Type class. * * @since 1.0.0 * * @package OMAPI * @author Thomas Griffin */ // Exit if accessed directly. if ( ! defined( 'ABSPATH' ) ) { exit; } /** * Type class. * * @since 1.0.0 */ class OMAPI_Type { /** * The Post-type slug. */ const SLUG = 'omapi'; /** * Holds the class object. * * @since 1.0.0 * * @var object */ public static $instance; /** * Path to the file. * * @since 1.0.0 * * @var string */ public $file = __FILE__; /** * Holds the base class object. * * @since 1.0.0 * * @var object */ public $base; /** * Primary class constructor. * * @since 1.0.0 */ public function __construct() { // Set our object. $this->set(); // Load actions and filters. $this->type(); } /** * Sets our object instance and base class instance. * * @since 1.0.0 */ public function set() { self::$instance = $this; $this->base = OMAPI::get_instance(); } /** * Loads the OptinMonster API post type. * * @since 1.0.0 */ public function type() { register_post_type( self::SLUG, array( 'labels' => apply_filters( 'optin_monster_api_post_type_labels', array( 'name' => _x( 'Campaigns', 'post type general name', 'optin-monster-api' ), 'singular_name' => _x( 'Campaign', 'post type singular name', 'optin-monster-api' ), 'add_new' => esc_html__( 'Add New', 'optin-monster-api' ), 'add_new_item' => esc_html__( 'Add New Campaign', 'optin-monster-api' ), 'edit_item' => esc_html__( 'Edit Campaign', 'optin-monster-api' ), 'new_item' => esc_html__( 'New Campaign', 'optin-monster-api' ), 'all_items' => esc_html__( 'Campaigns', 'optin-monster-api' ), 'view_item' => esc_html__( 'View Campaign', 'optin-monster-api' ), 'search_items' => esc_html__( 'Search Campaigns', 'optin-monster-api' ), 'not_found' => esc_html__( 'No Campaigns found', 'optin-monster-api' ), 'not_found_in_trash' => esc_html__( 'No Campaigns found in trash', 'optin-monster-api' ), 'parent_item_colon' => '', 'menu_name' => esc_html__( 'Campaigns', 'optin-monster-api' ), ) ), 'public' => false, 'rewrite' => false, 'capability_type' => 'post', 'has_archive' => false, 'hierarchical' => false, 'supports' => array( 'title' ), ) ); } } Save