<?php
/**
 * @package Helix Ultimate Framework
 * @author JoomShaper https://www.joomshaper.com
 * @copyright Copyright (c) 2010 - 2018 JoomShaper
 * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPLv2 or Later
*/

defined ('JPATH_BASE') or die();

/**
 * 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    $checkedOptions  Options that will be set as checked.
 * @var   boolean  $hasValue        Has this field a value assigned?
 * @var   array    $options         Options available for this field.
 *
 * @var   string   $link            The link for the content history page
 * @var   string   $label           The label text
 */
extract($displayData);

echo JHtml::_(
	'bootstrap.renderModal',
	'versionsModal',
	array(
		'url' => $link,
		'title'  => $label,
		'height' => '100%',
		'width'  => '100%',
		'modalWidth'  => '80',
		'bodyHeight'  => '60',
		'footer' => '<a type="button" class="btn btn-secondary" data-dismiss="modal" aria-hidden="true">'
			. JText::_("JLIB_HTML_BEHAVIOR_CLOSE") . '</a>'
	)
);
?>
<button onclick="jQuery('#versionsModal').modal('show')" class="btn btn-secondary ml-2" data-toggle="modal" title="<?php echo $label; ?>">
	<span class="fa fa-archive" aria-hidden="true"></span> <?php echo $label; ?>
</button>
