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wp_admin_bar_site_menu()

wp_admin_bar_site_menu( WP_Admin_Bar $wp_admin_bar )

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Adds the “Site Name” menu.

Parameters

$wp_admin_barWP_Admin_Barrequired
The WP_Admin_Bar instance.

Source

function wp_admin_bar_site_menu( $wp_admin_bar ) {
	// Don't show for logged out users.
	if ( ! is_user_logged_in() ) {
		return;
	}

	// Show only when the user is a member of this site, or they're a super admin.
	if ( ! is_user_member_of_blog() && ! current_user_can( 'manage_network' ) ) {
		return;
	}

	$blogname = get_bloginfo( 'name' );

	if ( ! $blogname ) {
		$blogname = preg_replace( '#^(https?://)?(www.)?#', '', get_home_url() );
	}

	if ( is_network_admin() ) {
		/* translators: %s: Site title. */
		$blogname = sprintf( __( 'Network Admin: %s' ), esc_html( get_network()->site_name ) );
	} elseif ( is_user_admin() ) {
		/* translators: %s: Site title. */
		$blogname = sprintf( __( 'User Dashboard: %s' ), esc_html( get_network()->site_name ) );
	}

	$title = wp_html_excerpt( $blogname, 40, '…' );

	$wp_admin_bar->add_node(
		array(
			'id'    => 'site-name',
			'title' => $title,
			'href'  => ( is_admin() || ! current_user_can( 'read' ) ) ? home_url( '/' ) : admin_url(),
			'meta'  => array(
				'menu_title' => $title,
			),
		)
	);

	// Create submenu items.

	if ( is_admin() ) {
		// Add an option to visit the site.
		$wp_admin_bar->add_node(
			array(
				'parent' => 'site-name',
				'id'     => 'view-site',
				'title'  => __( 'Visit Site' ),
				'href'   => home_url( '/' ),
			)
		);

		if ( is_blog_admin() && is_multisite() && current_user_can( 'manage_sites' ) ) {
			$wp_admin_bar->add_node(
				array(
					'parent' => 'site-name',
					'id'     => 'edit-site',
					'title'  => __( 'Manage Site' ),
					'href'   => network_admin_url( 'site-info.php?id=' . get_current_blog_id() ),
				)
			);
		}
	} elseif ( current_user_can( 'read' ) ) {
		// We're on the front end, link to the Dashboard.
		$wp_admin_bar->add_node(
			array(
				'parent' => 'site-name',
				'id'     => 'dashboard',
				'title'  => __( 'Dashboard' ),
				'href'   => admin_url(),
			)
		);

		// Add the appearance submenu items.
		wp_admin_bar_appearance_menu( $wp_admin_bar );

		// Add a Plugins link.
		if ( current_user_can( 'activate_plugins' ) ) {
			$wp_admin_bar->add_node(
				array(
					'parent' => 'site-name',
					'id'     => 'plugins',
					'title'  => __( 'Plugins' ),
					'href'   => admin_url( 'plugins.php' ),
				)
			);
		}
	}
}

View all references View on Trac View on GitHub

UsesDescription
get_network()wp-includes/ms-network.php

Retrieves network data given a network ID or network object.

is_user_admin()wp-includes/load.php

Determines whether the current request is for a user admin screen.

wp_admin_bar_appearance_menu()wp-includes/admin-bar.php

Adds appearance submenu items to the “Site Name” menu.

WP_Admin_Bar::add_node()wp-includes/class-wp-admin-bar.php

Adds a node to the menu.

get_home_url()wp-includes/link-template.php

Retrieves the URL for a given site where the front end is accessible.

network_admin_url()wp-includes/link-template.php

Retrieves the URL to the admin area for the network.

is_blog_admin()wp-includes/load.php

Determines whether the current request is for a site’s administrative interface.

wp_html_excerpt()wp-includes/formatting.php

Safely extracts not more than the first $count characters from HTML string.

is_network_admin()wp-includes/load.php

Determines whether the current request is for the network administrative interface.

is_user_member_of_blog()wp-includes/user.php

Finds out whether a user is a member of a given blog.

get_bloginfo()wp-includes/general-template.php

Retrieves information about the current site.

is_admin()wp-includes/load.php

Determines whether the current request is for an administrative interface page.

current_user_can()wp-includes/capabilities.php

Returns whether the current user has the specified capability.

is_multisite()wp-includes/load.php

Determines whether Multisite is enabled.

get_current_blog_id()wp-includes/load.php

Retrieves the current site ID.

admin_url()wp-includes/link-template.php

Retrieves the URL to the admin area for the current site.

is_user_logged_in()wp-includes/pluggable.php

Determines whether the current visitor is a logged in user.

esc_html()wp-includes/formatting.php

Escaping for HTML blocks.

home_url()wp-includes/link-template.php

Retrieves the URL for the current site where the front end is accessible.

__()wp-includes/l10n.php

Retrieves the translation of $text.

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Changelog

VersionDescription
3.3.0Introduced.

User Contributed Notes

  1. Skip to note 2 content
    Hay
    You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note

    You can add more links to the ‘View site’ menu. This example will remove the default link, re-add it with a different name and also add another link to example.com:

    add_action( 'admin_bar_menu', function ( $wp_admin_bar ) {
    // Remove default link
    $wp_admin_bar->remove_node( 'view-site' );

    // example.com
    $wp_admin_bar->add_node( array(
        'parent' => 'site-name',
        'id'     => 'view-example',
        'title'  => 'Go to example.com',
        'href'   => 'https://www.example.com'
    ) );

    // default home
    $wp_admin_bar->add_node( array(
        'parent' => 'site-name',
        'id'     => 'view-home',
        'title'  => 'Go to homepage',
        'href'   => home_url( '/' )
    ) );
}, 999 ); // Note the 999, this is needed to make sure we can actually remove the default link

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