93 lines
4.2 KiB
PHP
93 lines
4.2 KiB
PHP
<?php
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/**
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* @package Joomla.Site
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* @subpackage Layout
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*
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* @copyright (C) 2015 Open Source Matters, Inc. <https://www.joomla.org>
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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extract($displayData);
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/**
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* Layout variables
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* -----------------
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* @var string $autocomplete Autocomplete attribute for the field.
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* @var boolean $autofocus Is autofocus enabled?
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* @var string $class Classes for the input.
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* @var string $description Description of the field.
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* @var boolean $disabled Is this field disabled?
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* @var string $group Group the field belongs to. <fields> section in form XML.
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* @var boolean $hidden Is this field hidden in the form?
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* @var string $hint Placeholder for the field.
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* @var string $id DOM id of the field.
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* @var string $label Label of the field.
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* @var string $labelclass Classes to apply to the label.
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* @var boolean $multiple Does this field support multiple values?
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* @var string $name Name of the input field.
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* @var string $onchange Onchange attribute for the field.
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* @var string $onclick Onclick attribute for the field.
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* @var string $pattern Pattern (Reg Ex) of value of the form field.
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* @var boolean $readonly Is this field read only?
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* @var boolean $repeat Allows extensions to duplicate elements.
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* @var boolean $required Is this field required?
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* @var integer $size Size attribute of the input.
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* @var boolean $spellcheck Spellcheck state for the form field.
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* @var string $validate Validation rules to apply.
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* @var string $value Value attribute of the field.
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* @var array $checkedOptions Options that will be set as checked.
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* @var boolean $hasValue Has this field a value assigned?
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* @var array $options Options available for this field.
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* @var string $dataAttribute Miscellaneous data attributes preprocessed for HTML output
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* @var array $dataAttributes Miscellaneous data attributes for eg, data-*.
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*/
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/**
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* The format of the input tag to be filled in using sprintf.
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* %1 - id
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* %2 - name
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* %3 - value
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* %4 = any other attributes
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*/
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$format = '<input type="checkbox" id="%1$s" name="%2$s" value="%3$s" %4$s>';
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// The alt option for Text::alt
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$alt = preg_replace('/[^a-zA-Z0-9_\-]/', '_', $name);
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?>
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<fieldset id="<?php echo $id; ?>" class="<?php echo trim($class . ' checkboxes'); ?>"
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<?php echo $required ? 'required' : ''; ?>
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<?php echo $autofocus ? 'autofocus' : ''; ?>
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<?php echo $dataAttribute; ?>>
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<legend class="visually-hidden"><?php echo $label; ?></legend>
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<?php foreach ($options as $i => $option) : ?>
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<?php
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// Initialize some option attributes.
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$checked = in_array((string) $option->value, $checkedOptions, true) ? 'checked' : '';
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// In case there is no stored value, use the option's default state.
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$checked = (!$hasValue && $option->checked) ? 'checked' : $checked;
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$optionClass = !empty($option->class) ? 'class="form-check-input ' . $option->class . '"' : ' class="form-check-input"';
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$optionDisabled = !empty($option->disable) || $disabled ? 'disabled' : '';
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// Initialize some JavaScript option attributes.
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$onclick = !empty($option->onclick) ? 'onclick="' . $option->onclick . '"' : '';
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$onchange = !empty($option->onchange) ? 'onchange="' . $option->onchange . '"' : '';
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$oid = $id . $i;
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$value = htmlspecialchars($option->value, ENT_COMPAT, 'UTF-8');
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$attributes = array_filter([$checked, $optionClass, $optionDisabled, $onchange, $onclick]);
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?>
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<div class="form-check form-check-inline">
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<?php echo sprintf($format, $oid, $name, $value, implode(' ', $attributes)); ?>
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<label for="<?php echo $oid; ?>" class="form-check-label">
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<?php echo $option->text; ?>
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</label>
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</div>
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<?php endforeach; ?>
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</fieldset>
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