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<?php
// This file is part of Moodle - http://moodle.org/
//
// Moodle 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 3 of the License, or
// (at your option) any later version.
//
// Moodle 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 Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Yes/No drop down type form element
*
* Contains HTML class for a simple yes/ no drop down element
*
* @package core_form
* @copyright 2006 Jamie Pratt <me@jamiep.org>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
global $CFG;
require_once "$CFG->libdir/form/select.php";
/**
* Yes/No drop down type form element
*
* HTML class for a simple yes/ no drop down element
*
* @package core_form
* @category form
* @copyright 2006 Jamie Pratt <me@jamiep.org>
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
class MoodleQuickForm_selectyesno extends MoodleQuickForm_select{
/**
* Class constructor
*
* @param string $elementName Select name attribute
* @param mixed $elementLabel Label(s) for the select
* @param mixed $attributes Either a typical HTML attribute string or an associative array
* @param mixed $options ignored, not used.
*/
public function __construct($elementName=null, $elementLabel=null, $attributes=null, $options=null) {
// TODO MDL-52313 Replace with the call to parent::__construct().
HTML_QuickForm_element::__construct($elementName, $elementLabel, $attributes, null);
$this->_type = 'selectyesno';
$this->_persistantFreeze = true;
}
/**
* Old syntax of class constructor. Deprecated in PHP7.
*
* @deprecated since Moodle 3.1
*/
public function MoodleQuickForm_selectyesno($elementName=null, $elementLabel=null, $attributes=null, $options=null) {
debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
self::__construct($elementName, $elementLabel, $attributes, $options);
}
/**
* Called by HTML_QuickForm whenever form event is made on this element
*
* @param string $event Name of event
* @param mixed $arg event arguments
* @param object $caller calling object
* @return mixed
*/
function onQuickFormEvent($event, $arg, &$caller)
{
switch ($event) {
case 'createElement':
$choices=array();
$choices[0] = get_string('no');
$choices[1] = get_string('yes');
$this->load($choices);
break;
}
return parent::onQuickFormEvent($event, $arg, $caller);
}
}