<?php

/**
 * Redirect back to homepage and not allow access to
 * WP admin for Subscribers.
 */
function jay_redirect_admin(){
	if ( ! current_user_can( 'edit_posts' ) ){
		wp_redirect( site_url('/my-account') );
		exit;
	}
}
add_action( 'admin_init', 'jay_redirect_admin' );