Zabbix

<?php

/*

** 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 CNumericBox extends CInput {

​

    public function __construct($name = 'number', $value = '0', $maxlength = 15, $readonly = false, $allowempty = false,

            $allownegative = true) {

        parent::__construct('text', $name, $value);

        $this->setReadonly($readonly);

        $this->setAttribute('maxlength', $maxlength);

        $this->onChange(

            'validateNumericBox(this, '.($allowempty ? 'true' : 'false').', '.($allownegative ? 'true' : 'false').');'

        );

    }

​

    public function setWidth($value) {

        $this->addStyle('width: '.$value.'px;');

        return $this;

    }

}