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<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* Yes/No drop down type form element
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*
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* Contains HTML class for a simple yes/ no drop down element
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*
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* @package core_form
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* @copyright 2006 Jamie Pratt <me@jamiep.org>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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global $CFG;
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require_once "$CFG->libdir/form/select.php";
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/**
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* Yes/No drop down type form element
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*
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* HTML class for a simple yes/ no drop down element
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*
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* @package core_form
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* @category form
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* @copyright 2006 Jamie Pratt <me@jamiep.org>
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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class MoodleQuickForm_selectyesno extends MoodleQuickForm_select{
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/**
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* Class constructor
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*
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* @param string $elementName Select name attribute
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* @param mixed $elementLabel Label(s) for the select
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* @param mixed $attributes Either a typical HTML attribute string or an associative array
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* @param mixed $options ignored, not used.
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*/
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public function __construct($elementName=null, $elementLabel=null, $attributes=null, $options=null) {
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// TODO MDL-52313 Replace with the call to parent::__construct().
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HTML_QuickForm_element::__construct($elementName, $elementLabel, $attributes, null);
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$this->_type = 'selectyesno';
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$this->_persistantFreeze = true;
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}
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/**
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* Old syntax of class constructor. Deprecated in PHP7.
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*
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* @deprecated since Moodle 3.1
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*/
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public function MoodleQuickForm_selectyesno($elementName=null, $elementLabel=null, $attributes=null, $options=null) {
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debugging('Use of class name as constructor is deprecated', DEBUG_DEVELOPER);
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self::__construct($elementName, $elementLabel, $attributes, $options);
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}
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/**
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* Called by HTML_QuickForm whenever form event is made on this element
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*
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* @param string $event Name of event
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* @param mixed $arg event arguments
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* @param object $caller calling object
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* @return mixed
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*/
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function onQuickFormEvent($event, $arg, &$caller)
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{
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switch ($event) {
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case 'createElement':
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$choices=array();
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$choices[0] = get_string('no');
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$choices[1] = get_string('yes');
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$this->load($choices);
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break;
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}
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return parent::onQuickFormEvent($event, $arg, $caller);
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}
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}
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