helper.php
84 lines
| 1 | <?php |
| 2 | /** |
| 3 | * @package VikWP - Libraries |
| 4 | * @subpackage adapter.component |
| 5 | * @author E4J s.r.l. |
| 6 | * @copyright Copyright (C) 2023 E4J s.r.l. All Rights Reserved. |
| 7 | * @license http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL |
| 8 | * @link https://vikwp.com |
| 9 | */ |
| 10 | |
| 11 | // No direct access |
| 12 | defined('ABSPATH') or die('No script kiddies please!'); |
| 13 | |
| 14 | JLoader::import('adapter.component.registry'); |
| 15 | |
| 16 | /** |
| 17 | * Component helper class |
| 18 | * |
| 19 | * @since 10.0 |
| 20 | */ |
| 21 | class JComponentHelper |
| 22 | { |
| 23 | /** |
| 24 | * Gets the parameter object for the component. |
| 25 | * |
| 26 | * @param string $option The option for the component. |
| 27 | * @param boolean $strict If set and the component does not exist, false will be returned. |
| 28 | * |
| 29 | * @return JComponentRegistry |
| 30 | */ |
| 31 | public static function getParams($option, $strict = false) |
| 32 | { |
| 33 | return new JComponentRegistry($option); |
| 34 | } |
| 35 | |
| 36 | /** |
| 37 | * Get the component information. |
| 38 | * |
| 39 | * @param string $option The component option. |
| 40 | * @param boolean $strict If set and the component does not exist, the enabled attribute will be set to false. |
| 41 | * |
| 42 | * @return mixed An object with the information for the component. |
| 43 | * |
| 44 | * @since 10.1.16 |
| 45 | */ |
| 46 | public static function getComponent($option, $strict = false) |
| 47 | { |
| 48 | // always return NULL on WordPress to avoid triggering native Joomla updates |
| 49 | return null; |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * Applies the global text filters to arbitrary text as per settings for current user groups. |
| 54 | * |
| 55 | * @param string $text The string to filter. |
| 56 | * |
| 57 | * @return string The filtered string. |
| 58 | * |
| 59 | * @since 10.1.33 |
| 60 | */ |
| 61 | public static function filterText($text) |
| 62 | { |
| 63 | // get all tags and attributes supported by WordPress |
| 64 | $allowed = wp_kses_allowed_html('post'); |
| 65 | |
| 66 | // always support iframe, mainly for YouTube videos |
| 67 | $allowed['iframe'] = array( |
| 68 | 'name' => true, |
| 69 | 'src' => true, |
| 70 | 'width' => true, |
| 71 | 'height' => true, |
| 72 | 'allow' => true, |
| 73 | 'allowfullscreen' => true, |
| 74 | ); |
| 75 | |
| 76 | /** |
| 77 | * Sanitize HTML by using wp_kses. |
| 78 | * It is possible to extend the supported HTML tags by |
| 79 | * using the "wp_kses_allowed_html" hook. |
| 80 | */ |
| 81 | return wp_kses(wp_unslash($text), $allowed); |
| 82 | } |
| 83 | } |
| 84 |