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switcher.php
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switcher.php
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<?php
/**
* @package Joomla.Site
* @subpackage Layout
*
* @copyright Copyright (C) 2005 - 2019 Open Source Matters, Inc. All rights reserved.
* @license GNU General Public License version 2 or later; see LICENSE.txt
*/
defined('JPATH_BASE') or die;
use Joomla\CMS\HTML\HTMLHelper;
extract($displayData, null);
/**
* Layout variables
* -----------------
* @var string $autocomplete Autocomplete attribute for the field.
* @var boolean $autofocus Is autofocus enabled?
* @var string $class Classes for the input.
* @var string $description Description of the field.
* @var boolean $disabled Is this field disabled?
* @var string $group Group the field belongs to. <fields> section in form XML.
* @var boolean $hidden Is this field hidden in the form?
* @var string $hint Placeholder for the field.
* @var string $id DOM id of the field.
* @var string $label Label of the field.
* @var string $labelclass Classes to apply to the label.
* @var boolean $multiple Does this field support multiple values?
* @var string $name Name of the input field.
* @var string $onchange Onchange attribute for the field.
* @var string $onclick Onclick attribute for the field.
* @var string $pattern Pattern (Reg Ex) of value of the form field.
* @var boolean $readonly Is this field read only?
* @var boolean $repeat Allows extensions to duplicate elements.
* @var boolean $required Is this field required?
* @var integer $size Size attribute of the input.
* @var boolean $spellcheck Spellcheck state for the form field.
* @var string $validate Validation rules to apply.
* @var string $value Value attribute of the field.
* @var array $options Options available for this field.
*/
// If there are no options don't render anything
if (empty($options))
{
return '';
}
/**
* The format of the input tag to be filled in using sprintf.
* %1 - id
* %2 - name
* %3 - value
* %4 = any other attributes
*/
$input = '<input type="radio" id="%1$s" name="%2$s" value="%3$s" %4$s>';
?>
<fieldset>
<legend class="switcher__legend">
<?php echo $label; ?>
</legend>
<div class="switcher" role="switch">
<?php foreach ($options as $i => $option) : ?>
<?php
// Initialize some option attributes.
$checked = ((string) $option->value == $value) ? 'checked="checked"' : '';
$active = ((string) $option->value == $value) ? 'class="active"' : '';
$oid = $id . $i;
$ovalue = htmlspecialchars($option->value, ENT_COMPAT, 'UTF-8');
$attributes = array_filter(array($checked, $active, null));
$text = $options[$i]->text;
?>
<?php echo sprintf($input, $oid, $name, $ovalue, implode(' ', $attributes)); ?>
<?php echo '<label for="' . $oid . '">' . $text . '</label>'; ?>
<?php endforeach; ?>
<span class="toggle-outside"><span class="toggle-inside"></span></span>
</div>
</fieldset>