acf

plugins/system/nrframework/fields/nrnumber.php

@@ -0,0 +1,42 @@
+<?php
+
+/**
+ * @author          Tassos Marinos <info@tassos.gr>
+ * @link            https://www.tassos.gr
+ * @copyright       Copyright © 2024 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;
+
+use Joomla\CMS\Form\Field\NumberField;
+use Joomla\CMS\Language\Text;
+
+class JFormFieldNRNumber extends NumberField
+{
+    /**
+     *  Method to render the input field
+     *
+     *  @return  string  
+     */
+    function getInput()
+    {   
+        $parent = parent::getInput();
+        $addon  = (string) $this->element['addon'];
+
+        if (empty($addon))
+        {
+            return $parent;
+        }
+
+        return '
+            <div class="input-append input-group">
+                ' . $parent . '
+                <span class="add-on input-group-append">
+                    <span class="input-group-text" style="font-size:inherit;">' . Text::_($addon) . '</span>
+                </span>
+            </div>
+        ';
+    }
+}