PHP remove_all_filters函数代码示例

 protected function off($action, $method = false)
 {
     if ($method) {
         return remove_filter($action, array($this, $method));
     }
     return remove_all_filters($action);
 }

 function __construct()
 {
     global $if_utils;
     parent::__construct();
     // configuration general
     global $ilen_seo;
     if (is_admin()) {
         add_action('admin_enqueue_scripts', array(&$this, 'script_and_style_admin'));
     } elseif (!is_admin()) {
         if (TRUE) {
             global $wp_version;
             if ((double) $wp_version >= 4.4) {
                 add_theme_support("title-tag");
                 add_filter('pre_get_document_title', array(&$this, 'getRealTitle'));
             } else {
                 if (!has_filter('wp_title', array(&$this, 'getRealTitle'))) {
                     remove_all_filters('wp_title');
                     add_filter('wp_title', array(&$this, 'getRealTitle'), 10, 3);
                 }
             }
             // add meta tags
             add_action('wp_head', array(&$this, 'getMetaTags'), 0);
             // remove Wordpress generator (as options)
             if (isset($ilen_seo->remove_link_wp_generator) && $ilen_seo->remove_link_wp_generator) {
                 add_filter('the_generator', array(&$this, 'wp_generator'));
             }
             // remove canonical links
             if (isset($ilen_seo->remove_link_canonical) && $ilen_seo->remove_link_canonical) {
                 remove_action('wp_head', 'rel_canonical');
             }
         }
         // add scripts & styles
         add_action('wp_enqueue_scripts', array(&$this, 'script_and_style_front'));
     }
 }

 function hook_content_filters()
 {
     /*
      * Allow developers to skip running the advanced excerpt filters on certain page types.
      * They can do so by using the "Disable On" checkboxes on the options page or 
      * by passing in an array of page types they'd like to skip
      * e.g. array( 'search', 'author' );
      * The filter, when implemented, takes precedence over the options page selection.
      *
      * WordPress default themes (and others) do not use the_excerpt() or get_the_excerpt()
      * and instead use the_content(). As such, we also need to hook into the_content().
      * To ensure we're not changing the content of single posts / pages we automatically exclude 'singular' page types.
      */
     $page_types = $this->get_current_page_types();
     $skip_page_types = array_unique(array_merge(array('singular'), $this->options['exclude_pages']));
     $skip_page_types = apply_filters('advanced_excerpt_skip_page_types', $skip_page_types);
     $page_type_matches = array_intersect($page_types, $skip_page_types);
     if (!empty($page_types) && !empty($page_type_matches)) {
         return;
     }
     if (1 == $this->options['the_excerpt']) {
         remove_all_filters('get_the_excerpt');
         remove_all_filters('the_excerpt');
         add_filter('get_the_excerpt', array($this, 'filter_excerpt'));
     }
     if (1 == $this->options['the_content']) {
         add_filter('the_content', array($this, 'filter_content'));
     }
 }

 /**
  * Widget function.
  *
  * @see WP_Widget
  * @access public
  * @param array $args
  * @param array $instance
  * @return void
  */
 function widget($args, $instance)
 {
     if ($this->get_cached_widget($args)) {
         return;
     }
     ob_start();
     extract($args);
     $title = apply_filters('widget_title', $instance['title'], $instance, $this->id_base);
     $count = $instance['count'];
     $category = $instance['category'];
     $posts = wp_get_recent_posts(array('post_type' => 'post', 'numberposts' => $count, 'post_status' => 'publish', 'category' => $category), OBJECT);
     global $post;
     echo $before_widget;
     echo '<section class="recent-posts-grid" data-layout="2-2-2-2">';
     if ($title) {
         echo $before_title . $title . $after_title;
     }
     foreach ($posts as $post) {
         setup_postdata($post);
         add_filter('stag_showing_related_posts', '__return_true');
         get_template_part('content', get_post_format());
     }
     echo '</section>';
     wp_reset_postdata();
     remove_all_filters('stag_showing_related_posts');
     echo $after_widget;
     $content = ob_get_clean();
     echo $content;
     $this->cache_widget($args, $content);
 }

 public function test_register()
 {
     //make sure nobody else interfers with this test
     $this->_stop_pretending_addon_hook_time();
     remove_all_filters('FHEE__EE_Data_Migration_Manager__get_data_migration_script_folders');
     $pretend_addon_name = 'More_Core';
     $args = array('dms_paths' => array(EE_TESTS_DIR . 'mocks/core/data_migration_scripts'));
     //try registering at wrong time
     try {
         EE_Register_Data_Migration_Scripts::register($pretend_addon_name, $args);
         $this->fail('We should have had a warning saying that we are setting up the ee addon at the wrong time');
     } catch (PHPUnit_Framework_Error_Notice $e) {
         $this->assertTrue(True);
     }
     //and check we didn't actually register the DMSs (because we attempted to do so at teh wrong time)
     $DMSs_available = EE_Data_Migration_Manager::reset()->get_all_data_migration_scripts_available();
     $this->assertArrayNotHasKey('EE_DMS_Core_1_0_0', $DMSs_available);
     //ok now pretend we're registering the DMS at the right time
     $this->_pretend_addon_hook_time();
     EE_Register_Data_Migration_Scripts::register($pretend_addon_name, $args);
     $DMSs_available = EE_Data_Migration_Manager::reset()->get_all_data_migration_scripts_available();
     $this->assertArrayHasKey('EE_DMS_Core_1_0_0', $DMSs_available);
     //now deregister it
     EE_Register_Data_Migration_Scripts::deregister($pretend_addon_name);
     $DMSs_available = EE_Data_Migration_Manager::reset()->get_all_data_migration_scripts_available();
     $this->assertArrayNotHasKey('EE_DMS_Core_1_0_0', $DMSs_available);
     $this->_stop_pretending_addon_hook_time();
 }

 /**
  * Срабатывает на событие Init.
  * метод приватный, публичный доступ оставлен для корректной работы user_function_call
  */
 public function _initHooks()
 {
     remove_all_filters('woocommerce_cart_link');
     //удаляем ссылку на корзину
     remove_all_filters('woo_nav_after');
     //удаляем сам блок корзины
     remove_all_filters('woocommerce_simple_add_to_cart');
     remove_action('woocommerce_grouped_add_to_cart', 'woocommerce_grouped_add_to_cart', 30);
     /**
      * удаляем станицу корзины из базы
      */
     $cart_id = woocommerce_get_page_id('cart');
     if ($cart_id) {
         wp_delete_post($cart_id);
     }
     /**
      * Меняем работу ссылки добавления в корзину. Теперь она переадресовывает на партнёрку.
      */
     add_action('woocommerce_simple_add_to_cart', array($this, 'hook_change_link'), 1, 2);
     add_filter('woocommerce_loop_add_to_cart_link', array($this, 'hook_change_link'), 1, 2);
     /**
      * Подгружаем изображение из мета-поля поста
      */
     add_filter('woocommerce_single_product_image_html', array($this, 'hook_woocommerce_single_product_image_html'), 1, 2);
     add_action('woocommerce_placeholder_img', array($this, 'hook_woocommerce_placeholder_img'), 11, 1);
 }

 public function tearDown()
 {
     parent::tearDown();
     remove_all_filters('bbpnns_dry_run');
     remove_all_filters('bbpnns_skip_reply_notification');
     remove_all_filters('bbpnns_skip_topic_notification');
 }

 /**
  * @group canonical
  * @covers ::bbp_insert_topic
  */
 public function test_bbp_insert_topic()
 {
     $f = $this->factory->forum->create();
     $now = time();
     $post_date = date('Y-m-d H:i:s', $now - 60 * 60 * 100);
     $t = $this->factory->topic->create(array('post_title' => 'Topic 1', 'post_content' => 'Content for Topic 1', 'post_parent' => $f, 'post_date' => $post_date, 'topic_meta' => array('forum_id' => $f)));
     $r = $this->factory->reply->create(array('post_parent' => $t, 'post_date' => $post_date, 'reply_meta' => array('forum_id' => $f, 'topic_id' => $t)));
     // Get the topic.
     $topic = bbp_get_topic($t);
     remove_all_filters('bbp_get_topic_content');
     // Topic post.
     $this->assertSame('Topic 1', bbp_get_topic_title($t));
     $this->assertSame('Content for Topic 1', bbp_get_topic_content($t));
     $this->assertSame('publish', bbp_get_topic_status($t));
     $this->assertSame($f, wp_get_post_parent_id($t));
     $this->assertEquals('http://' . WP_TESTS_DOMAIN . '/?topic=' . $topic->post_name, $topic->guid);
     // Topic meta.
     $this->assertSame($f, bbp_get_topic_forum_id($t));
     $this->assertSame(1, bbp_get_topic_reply_count($t, true));
     $this->assertSame(0, bbp_get_topic_reply_count_hidden($t, true));
     $this->assertSame(1, bbp_get_topic_voice_count($t, true));
     $this->assertSame($r, bbp_get_topic_last_reply_id($t));
     $this->assertSame($r, bbp_get_topic_last_active_id($t));
     $this->assertSame('4 days, 4 hours ago', bbp_get_topic_last_active_time($t));
 }

function converio_image_slider($atts, $content = '')
{
    if (isset($atts) && !empty($atts)) {
        array_walk($atts, 'converio_arrangement_shortcode_arr_value');
    }
    extract(shortcode_atts(array('type' => '', 'translate_next' => '', 'translate_previous' => ''), $atts));
    remove_all_filters('converio_filters_image_slider', 10);
    if ($type == '2') {
        add_filter('converio_filters_image_slider', 'converio_filter_image_slider_two', 10);
        $output = '<div class="slider-image">';
        $output .= '<div class="container">';
        $output .= '<p class="number"><span></span>/<b></b></p>';
        $output .= '<ul id="slides">';
        $output .= '<a class="slidesjs-previous slidesjs-navigation" href="#" title="Previous">' . $translate_next . '</a> <a class="slidesjs-next slidesjs-navigation" href="#" title="Next">' . $translate_previous . '</a>';
        $output .= do_shortcode($content);
        $output .= '</ul>';
        $output .= '</div>';
        $output .= '</div>';
    } else {
        add_filter('converio_filters_image_slider', 'converio_filter_image_slider_one', 10);
        $output = '<section class="slider3">';
        $output .= '<div class="slider">';
        $output .= do_shortcode($content);
        $output .= '</div>';
        $output .= '</section>';
    }
    return $output;
}

 /**
  * Test /settings without valid permissions/creds.
  *
  * @since 2.7.0
  * @covers WC_Rest_Settings_Controller::get_items
  */
 public function test_get_groups_none_registered()
 {
     wp_set_current_user($this->user);
     remove_all_filters('woocommerce_settings_groups');
     $response = $this->server->dispatch(new WP_REST_Request('GET', '/wc/v1/settings'));
     $this->assertEquals(500, $response->get_status());
     WC_Helper_Settings::register();
 }

function ac_user_bio_save_filters()
{
    // Contributor level user or higher required
    if (!current_user_can('edit_posts')) {
        return;
    }
    remove_all_filters('pre_user_description');
}

function wprcd_admin_init()
{
    if (!is_admin() || basename($_SERVER['PHP_SELF']) != 'edit-tags.php' || $_REQUEST['taxonomy'] != 'category') {
        return;
    }
    remove_all_filters('pre_term_description');
    WP_Rich_Category_Description::init();
}

function converio_team_slider($atts, $content)
{
    add_filter('converio_filters_columns_class', 'converio_filter_team_slider_class', 10);
    add_filter('converio_filters_team_member', 'converio_filter_team_slider_member', 10);
    $output = '<div class="slider-box"><div>' . do_shortcode($content) . '</div></div>';
    remove_all_filters('converio_filters_team_member');
    return $output;
}

 function setUp()
 {
     parent::setUp();
     remove_all_filters('session_token_manager');
     $user_id = $this->factory->user->create();
     $this->manager = WP_Session_Tokens::get_instance($user_id);
     $this->assertInstanceOf('WP_Session_Tokens', $this->manager);
     $this->assertInstanceOf('WP_User_Meta_Session_Tokens', $this->manager);
 }

 /**
  * @inheritDoc
  */
 function setUp()
 {
     parent::setUp();
     /* Remove temporary tables which causes problems with GF */
     remove_all_filters('query', 10);
     /* Ensure the database is correctly set up */
     @GFForms::setup_database();
     $this->factory = new GF_UnitTest_Factory($this);
 }