我们有一个使用BuddyPress、bbPress等的Wordpress内部网。。

从…起this article, 我调整了主题searchform.php 包括：

<input type="hidden" name="post_type[]" value="docs" />
<input type="hidden" name="post_type[]" value="events" />
<input type="hidden" name="post_type[]" value="forums" />
<input type="hidden" name="post_type[]" value="posts" /> 
<input type="hidden" name="post_type[]" value="pages" /> 
<input type="hidden" name="post_type[]" value="topics" />

然而，当我们搜索写在Wordpress页面内的内容时，搜索不会找到该内容。

这个事实让我怀疑搜索是否正常工作。

搜索结果页面的URL如下所示：

www.example.com/?post_type%5B%5D=docs&post_type%5B%5D=events&post_type%5B%5D=forums&post_type%5B%5D=posts&post_type%5B%5D=pages&post_type%5B%5D=topics&post_type%5B%5D=doc&s=document

我尝试了单数和复数，但问题仍然存在：

<input type="hidden" name="post_type[]" value="docs" />
<input type="hidden" name="post_type[]" value="events" />
<input type="hidden" name="post_type[]" value="forums" />
<input type="hidden" name="post_type[]" value="posts" /> 
<input type="hidden" name="post_type[]" value="pages" /> 
<input type="hidden" name="post_type[]" value="topics" />
<input type="hidden" name="post_type[]" value="doc" />
<input type="hidden" name="post_type[]" value="event" />
<input type="hidden" name="post_type[]" value="forum" />
<input type="hidden" name="post_type[]" value="post" /> 
<input type="hidden" name="post_type[]" value="page" /> 
<input type="hidden" name="post_type[]" value="topic" />

困惑。

感谢您的帮助。

Update:

如果我添加

add_action( \'admin_footer\', function() { print_r( get_post_types( [ \'exclude_from_search\' => true ] ) ); } );

至functions.php, 我收到输出：

Array
(
    [revision] => revision
    [nav_menu_item] => nav_menu_item
    [custom_css] => custom_css
    [customize_changeset] => customize_changeset
    [wp_router_page] => wp_router_page
    [forum] => forum
    [topic] => topic
    [reply] => reply
    [buddydrive-file] => buddydrive-file
    [buddydrive-folder] => buddydrive-folder
    [bp-email] => bp-email
    [bp_docs_folder] => bp_docs_folder
    [vc_grid_item] => vc_grid_item
    [bwg_gallery] => bwg_gallery
    [bwg_album] => bwg_album
    [bwg_tag] => bwg_tag
    [bwg_share] => bwg_share
    [tribe_venue] => tribe_venue
    [tribe_organizer] => tribe_organizer
    [deleted_event] => deleted_event
    [rtmedia_album] => rtmedia_album
    [thrive] => thrive
)

add_filter( \'register_post_type_args\', function( $args, $post_type )
{
    if( in_array( $post_type, [ \'foo\', \'bar\' ], true ) && (bool) $args[\'public\'] )
        $args[\'exclude_from_search\'] = false;

    return $args;
}, 999, 2 );

$types = get_post_types( [ \'exclude_from_search\' => true, \'public\' => true ] );

Array
(
    [foo] => foo
    [bar] => bar
)