EXCELIA_DBARR/custom/booking/booking_agenda_table_view.php

<?php
$res = 0;
// Try main.inc.php into web root known defined into CONTEXT_DOCUMENT_ROOT (not always defined)
if (!$res && !empty ($_SERVER["CONTEXT_DOCUMENT_ROOT"])) {
    $res = @include $_SERVER["CONTEXT_DOCUMENT_ROOT"] . "/main.inc.php";
}
// Try main.inc.php into web root detected using web root calculated from SCRIPT_FILENAME
$tmp = empty ($_SERVER['SCRIPT_FILENAME']) ? '' : $_SERVER['SCRIPT_FILENAME'];
$tmp2 = realpath(__FILE__);
$i = strlen($tmp) - 1;
$j = strlen($tmp2) - 1;
while ($i > 0 && $j > 0 && isset ($tmp[$i]) && isset ($tmp2[$j]) && $tmp[$i] == $tmp2[$j]) {
    $i--;
    $j--;
}
if (!$res && $i > 0 && file_exists(substr($tmp, 0, ($i + 1)) . "/main.inc.php")) {
    $res = @include substr($tmp, 0, ($i + 1)) . "/main.inc.php";
}
if (!$res && $i > 0 && file_exists(dirname(substr($tmp, 0, ($i + 1))) . "/main.inc.php")) {
    $res = @include dirname(substr($tmp, 0, ($i + 1))) . "/main.inc.php";
}
// Try main.inc.php using relative path
if (!$res && file_exists("../main.inc.php")) {
    $res = @include "../main.inc.php";
}
if (!$res && file_exists("../../main.inc.php")) {
    $res = @include "../../main.inc.php";
}
if (!$res && file_exists("../../../main.inc.php")) {
    $res = @include "../../../main.inc.php";
}
if (!$res) {
    die ("Include of main fails");
}
$year = GETPOST('year', 'aZ09');
$month = GETPOST('month', 'aZ09');
$day = GETPOST('day', 'aZ09');

require_once DOL_DOCUMENT_ROOT . '/custom/booking/class/booking_agenda_helper.class.php';
$bookingAgendaHelper = new BookingAgendaHelper($db);
$eventdayDates = $bookingAgendaHelper->getEventDayDates($year, $month, $day);
$bookingAgendaHelper->showTable($eventdayDates, $selectedEvent);
?>
<style>
    .trheight {
        height: 50px;
    }

    .elvalaszto {
        background-color: grey;
    }

    .foglaltsag {
        color: red;
    }

    .location {
        color: black;
    }

    .firstcolumn {
        background-color: lightgrey;
        text-align: center;
        font-weight: bold;
    }
</style>