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<?php declare(strict_types = 0);
/*
** Copyright (C) 2001-2025 Zabbix SIA
**
** This program is free software: you can redistribute it and/or modify it under the terms of
** the GNU Affero General Public License as published by the Free Software Foundation, version 3.
**
** 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 Affero General Public License for more details.
**
** You should have received a copy of the GNU Affero General Public License along with this program.
** If not, see <https://www.gnu.org/licenses/>.
**/
class CFormFieldset extends CTag {
protected ?string $caption;
public function __construct(?string $caption = null, $body = null) {
parent::__construct('fieldset', true, $body);
$this->caption = $caption;
}
protected function makeLegend(): string {
return $this->caption !== null
? (new CTag('legend', true, new CSpan($this->caption)))->toString()
: '';
}
protected function bodyToString(): string {
return $this->makeLegend().parent::bodyToString();
}
}
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