first commit

plugins/system/n3tcookieconsent/fields/n3tcookieconsentcookie.php

@@ -0,0 +1,29 @@
+<?php
+/**
+ * @package n3t Cookie Consent
+ * @author Pavel Poles - n3t.cz
+ * @copyright (C) 2021 - Pavel Poles - n3t.cz
+ * @license GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
+ **/
+
+use Joomla\CMS\Form\FormHelper;
+
+defined( '_JEXEC' ) or die( 'Restricted access' );
+
+FormHelper::loadFieldClass('text');
+
+class JFormFieldN3tCookieConsentCookie extends JFormFieldText
+{
+	protected $type = 'N3tCookieConsentCookie';
+
+	protected function getInput()
+	{
+		$input = parent::getInput();
+
+		$input = '<div class="input-group flex-nowrap input-append">' . $input .
+			// space after blank is because of Joomla 4 default template adding icon to _blank links
+			'<a href="#" class="btn btn-info" target="_blank " onclick="this.href=\'https://cookiedatabase.org/?s=\'+this.previousElementSibling.value.replace(/^\^/, \'\');"><i class="icon-help"></i></a>' .
+			'</div>';
+		return $input;
+	}
+}