<?php

global $xi_calendar_id, $xi_shortcode_attributes;
$categories = XiQuery::get_categories_for_calendar($xi_calendar_id);
?>
<script type="text/javascript">
jQuery(document).ready(function($) {
    var category_filter_id = $('#xi-categories').val();
    var xi_source = {
        url: "<?php 
echo admin_url('admin-ajax.php');
?>
",
        type: 'POST',
        data: {
            action: 'events_json',
            calendar_id: <?php 
echo $xi_calendar_id;
?>
,
            category_id: category_filter_id
        },
        error: function(jqXHR, textStatus, errorThrown) {
            console.log('Xi Error when fetching events.');
            console.log(textStatus);
            console.log(errorThrown);
        }
    };

    $("#xi-fullcalendar").fullCalendar({
		header: {