'tag.htm'; break; case 'flag': $pre .= $default_pre .= 'flag.htm'; break; case 'my': $pre .= $default_pre .= 'my.htm'; break; case 'my_password': $pre .= $default_pre .= 'my_password.htm'; break; case 'my_bind': $pre .= $default_pre .= 'my_bind.htm'; break; case 'my_avatar': $pre .= $default_pre .= 'my_avatar.htm'; break; case 'home_article': $pre .= $default_pre .= 'home_article.htm'; break; case 'home_comment': $pre .= $default_pre .= 'home_comment.htm'; break; case 'user': $pre .= $default_pre .= 'user.htm'; break; case 'user_login': $pre .= $default_pre .= 'user_login.htm'; break; case 'user_create': $pre .= $default_pre .= 'user_create.htm'; break; case 'user_resetpw': $pre .= $default_pre .= 'user_resetpw.htm'; break; case 'user_resetpw_complete': $pre .= $default_pre .= 'user_resetpw_complete.htm'; break; case 'user_comment': $pre .= $default_pre .= 'user_comment.htm'; break; case 'single_page': $pre .= $default_pre .= 'single_page.htm'; break; case 'search': $pre .= $default_pre .= 'search.htm'; break; case 'operate_sticky': $pre .= $default_pre .= 'operate_sticky.htm'; break; case 'operate_close': $pre .= $default_pre .= 'operate_close.htm'; break; case 'operate_delete': $pre .= $default_pre .= 'operate_delete.htm'; break; case 'operate_move': $pre .= $default_pre .= 'operate_move.htm'; break; case '404': $pre .= $default_pre .= '404.htm'; break; case 'read_404': $pre .= $default_pre .= 'read_404.htm'; break; case 'list_404': $pre .= $default_pre .= 'list_404.htm'; break; default: $pre .= $default_pre .= theme_mode_pre(); break; } if ($config['theme']) { $conffile = APP_PATH . 'view/template/' . $config['theme'] . '/conf.json'; $json = is_file($conffile) ? xn_json_decode(file_get_contents($conffile)) : array(); } !empty($json['installed']) and $path_file = APP_PATH . 'view/template/' . $config['theme'] . '/htm/' . ($id ? $id . '_' : '') . $pre; (empty($path_file) || !is_file($path_file)) and $path_file = APP_PATH . 'view/template/' . $config['theme'] . '/htm/' . $pre; if (!empty($config['theme_child']) && is_array($config['theme_child'])) { foreach ($config['theme_child'] as $theme) { if (empty($theme) || is_array($theme)) continue; $path_file = APP_PATH . 'view/template/' . $theme . '/htm/' . ($id ? $id . '_' : '') . $pre; !is_file($path_file) and $path_file = APP_PATH . 'view/template/' . $theme . '/htm/' . $pre; } } !is_file($path_file) and $path_file = APP_PATH . ($dir ? 'plugin/' . $dir . '/view/htm/' : 'view/htm/') . $default_pre; return $path_file; } function theme_mode_pre($type = 0) { global $config; $mode = $config['setting']['website_mode']; $pre = ''; if (1 == $mode) { $pre .= 2 == $type ? 'portal_category.htm' : 'portal.htm'; } elseif (2 == $mode) { $pre .= 2 == $type ? 'flat_category.htm' : 'flat.htm'; } else { $pre .= 2 == $type ? 'index_category.htm' : 'index.htm'; } return $pre; } ?>php - List all blogs, but exclude the main site
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php - List all blogs, but exclude the main site

programmeradmin2浏览0评论

I am using this function that gives me a shortcode I can paste anywhere on the site. It lists all blogs in the multisite network a user has, but I would like to hide the main site from the list. Can someone help to adjust the snippet?

-Extra question. - is it possible to show blogs website preview like Facebook?

function show_blog_list() {
 
    $user_id = get_current_user_id();
    if ($user_id == 0) {
        echo 'You are not logged in.';
    } else {
        echo '<h2>Here is your blog list</h2>';
        $user_blogs = get_blogs_of_user( $user_id );
        foreach ($user_blogs AS $user_blog) {
            echo '<li><a href="'.$user_blog->siteurl.'">'.$user_blog->blogname.'</a></li>';
        }
        echo '</ul>';
    }
 
}
add_shortcode( 'bloglist', 'show_blog_list' );

I am using this function that gives me a shortcode I can paste anywhere on the site. It lists all blogs in the multisite network a user has, but I would like to hide the main site from the list. Can someone help to adjust the snippet?

-Extra question. - is it possible to show blogs website preview like Facebook?

function show_blog_list() {
 
    $user_id = get_current_user_id();
    if ($user_id == 0) {
        echo 'You are not logged in.';
    } else {
        echo '<h2>Here is your blog list</h2>';
        $user_blogs = get_blogs_of_user( $user_id );
        foreach ($user_blogs AS $user_blog) {
            echo '<li><a href="'.$user_blog->siteurl.'">'.$user_blog->blogname.'</a></li>';
        }
        echo '</ul>';
    }
 
}
add_shortcode( 'bloglist', 'show_blog_list' );
Share Improve this question edited Jul 30, 2020 at 12:14 Sanfe asked Jul 30, 2020 at 10:53 SanfeSanfe 11 bronze badge
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1 Answer 1

Reset to default 1

I've never used it, but it looks like get_main_site_id is what you want to figure that out, so therefore your code might look like:

$mainSiteId = get_main_site_id();
foreach ($user_blogs AS $user_blog) {
    if ($userblog->site_id != $mainSiteId) {
        echo '<li><a href="'.$user_blog->siteurl.'">'.$user_blog->blogname.'</a></li>';
    }
}
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