<?php /** * @package AllediaFreeDefaultFiles * @contact www.joomlashack.com, help@joomlashack.com * @copyright Copyright (C) Open Sources Training, LLC, All rights reserved * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL */ defined('_JEXEC') or die('Restricted access'); /** * Form field to show an advertisement for the pro version */ class JFormFieldBase extends JFormField { public $fromInstaller = false; protected $class = ''; protected $media; protected $attributes; protected $element; public function __construct() { $this->element = new stdClass; } protected function getInput() { return ''; } protected function getStyle($path) { $html = ''; if (file_exists($path)) { $style = file_get_contents($path); $html .= '<style>' . $style . '</style>'; } return $html; } protected function getLabel() { return ''; } public function getInputUsingCustomElement($element) { $this->element = $element; return $this->getInput(); } /** * Method to get an attribute of the field * The JFormField in Joomla 3 already has this method, but we are * copying here for Joomla 2.5 compatibility. * * @param string $name Name of the attribute to get * @param mixed $default Optional value to return if attribute not found * * @return mixed Value of the attribute / default * * @since 3.2 */ public function getAttribute($name, $default = null) { if ($this->element instanceof SimpleXMLElement) { $attributes = $this->element->attributes(); // Ensure that the attribute exists if (property_exists($attributes, $name)) { $value = $attributes->$name; if ($value !== null) { return (string) $value; } } } return $default; } }