<?php add_filter('the_content', ['Calendar', 'printCalendar']); wp_enqueue_style('bdp_calendar_css', BDP_LV_PLUGIN_URL . '/modules/calendar/assets/calendar.css'); wp_enqueue_script( 'loadCalendar', BDP_LV_PLUGIN_URL . '/modules/calendar/assets/ajaxscript.js'); require_once dirname(__FILE__) . '/classes/Calendar.class.php';