crear-administrador-WordPress.php

<?php

/*
Plugin: crear usuario administrador
Donate link: https://www.paypal.me/davidolier
Description: Crear usuario administrador en WordPress via PHP
Author: David Olier
Author URI: https://davidolier.com/
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/

add_action( 'init', 'do_admin_user' );

function do_admin_user() {
  
	$usuario = 'administrador';
	$password = 'contrasena';
	$direccion_email = 'admin@tuweb.com';
	
	if ( ! username_exists( $username ) ) {
		$user_id = wp_create_user( $usuario, $password, $direccion_email );
		$user = new WP_User( $user_id );
		$user->set_role( 'administrator' );
	}
	
}