Elep

<?php

/**
 * @author Tassos Marinos <info@tassos.gr>
 * @link https://www.tassos.gr
 * @copyright Copyright © 2023 Tassos All Rights Reserved
 * @license GNU GPLv3 <http://www.gnu.org/licenses/gpl.html> or later
*/

// No direct access to this file
defined('_JEXEC') or die;

class JFormFieldNR_PRO extends JFormField
{
    /**
     *  Method to render the input field
     *
     *  @return  string
     */
    protected function getInput()
    {   
        $label = (string) $this->element['label'];
        $isFeatureMode = !is_null($label) && !empty($label);

$buttonText = $isFeatureMode ? 'NR_UNLOCK_PRO_FEATURE' : 'NR_UPGRADE_TO_PRO';

NRFramework\HTML::renderProOnlyModal();

$html = '<a style="float:none;" class="btn btn-danger btn-sm" href="#" data-pro-only="' . JText::_($label) . '">';

if (defined('nrJ4')) 
 {
 $html .= ' ';
 } else 
 {
 if ($isFeatureMode)
 {
 $html .= ' ';
 } else 
 {
 $html .= ' ';
 }
 }

$html .= JText::_($buttonText) . '</a>';

return $html;
    }
}