Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2023 Zabbix SIA

**

** This program is free software; you can redistribute it and/or modify

** it under the terms of the GNU General Public License as published by

** the Free Software Foundation; either version 2 of the License, or

** (at your option) any later version.

**

** This program is distributed in the hope that it will be useful,

** but WITHOUT ANY WARRANTY; without even the implied warranty of

** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

** GNU General Public License for more details.

**

** You should have received a copy of the GNU General Public License

** along with this program; if not, write to the Free Software

** Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

/**

 * Class to create a date textbox and calendar button.

 */

class CDateSelector extends CTag {

    /**

     * Default CSS class name for HTML root element.

     */

    const ZBX_STYLE_CLASS = 'calendar-control';

​

    /**

     * Input name.

     *

     * @var string

     */

    private $name = '';

​

    /**

     * Default date format.

     *

     * @var string

     */

    private $date_format = ZBX_FULL_DATE_TIME;

​

    /**

     * Set aria-required to textbox.

     *

     * @var bool

     */

    private $is_required = false;

​

    /**

     * Placeholder for date textbox field.

     *

     * @var string

     */

    private $placeholder = null;

​

    /**

     * Date and time set from view. Absolute (Y-m-d H:i:s) or relative time (now+1d, now/M ...).

     *

     * @var string

     */