wp/wp-includes/admin-bar.php
changeset 16 a86126ab1dd4
parent 9 177826044cd9
child 18 be944660c56a
equal deleted inserted replaced
15:3d4e9c994f10 16:a86126ab1dd4
    26 	if ( ! is_admin_bar_showing() ) {
    26 	if ( ! is_admin_bar_showing() ) {
    27 		return false;
    27 		return false;
    28 	}
    28 	}
    29 
    29 
    30 	/* Load the admin bar class code ready for instantiation */
    30 	/* Load the admin bar class code ready for instantiation */
    31 	require_once( ABSPATH . WPINC . '/class-wp-admin-bar.php' );
    31 	require_once ABSPATH . WPINC . '/class-wp-admin-bar.php';
    32 
    32 
    33 	/* Instantiate the admin bar */
    33 	/* Instantiate the admin bar */
    34 
    34 
    35 	/**
    35 	/**
    36 	 * Filters the admin bar class to instantiate.
    36 	 * Filters the admin bar class to instantiate.
    53 }
    53 }
    54 
    54 
    55 /**
    55 /**
    56  * Renders the admin bar to the page based on the $wp_admin_bar->menu member var.
    56  * Renders the admin bar to the page based on the $wp_admin_bar->menu member var.
    57  *
    57  *
    58  * This is called very late on the footer actions so that it will render after
    58  * This is called very early on the {@see 'wp_body_open'} action so that it will render
    59  * anything else being added to the footer.
    59  * before anything else being added to the page body.
       
    60  *
       
    61  * For backward compatibility with themes not using the 'wp_body_open' action,
       
    62  * the function is also called late on {@see 'wp_footer'}.
    60  *
    63  *
    61  * It includes the {@see 'admin_bar_menu'} action which should be used to hook in and
    64  * It includes the {@see 'admin_bar_menu'} action which should be used to hook in and
    62  * add new menus to the admin bar. That way you can be sure that you are adding at most
    65  * add new menus to the admin bar. That way you can be sure that you are adding at most
    63  * optimal point, right before the admin bar is rendered. This also gives you access to
    66  * optimal point, right before the admin bar is rendered. This also gives you access to
    64  * the `$post` global, among others.
    67  * the `$post` global, among others.
    65  *
    68  *
    66  * @since 3.1.0
    69  * @since 3.1.0
       
    70  * @since 5.4.0 Called on 'wp_body_open' action first, with 'wp_footer' as a fallback.
    67  *
    71  *
    68  * @global WP_Admin_Bar $wp_admin_bar
    72  * @global WP_Admin_Bar $wp_admin_bar
    69  */
    73  */
    70 function wp_admin_bar_render() {
    74 function wp_admin_bar_render() {
    71 	global $wp_admin_bar;
    75 	global $wp_admin_bar;
       
    76 	static $rendered = false;
       
    77 
       
    78 	if ( $rendered ) {
       
    79 		return;
       
    80 	}
    72 
    81 
    73 	if ( ! is_admin_bar_showing() || ! is_object( $wp_admin_bar ) ) {
    82 	if ( ! is_admin_bar_showing() || ! is_object( $wp_admin_bar ) ) {
    74 		return;
    83 		return;
    75 	}
    84 	}
    76 
    85 
    98 	 * Fires after the admin bar is rendered.
   107 	 * Fires after the admin bar is rendered.
    99 	 *
   108 	 *
   100 	 * @since 3.1.0
   109 	 * @since 3.1.0
   101 	 */
   110 	 */
   102 	do_action( 'wp_after_admin_bar_render' );
   111 	do_action( 'wp_after_admin_bar_render' );
       
   112 
       
   113 	$rendered = true;
   103 }
   114 }
   104 
   115 
   105 /**
   116 /**
   106  * Add the WordPress logo menu.
   117  * Add the WordPress logo menu.
   107  *
   118  *
   129 		$wp_logo_menu_args['meta'] = array(
   140 		$wp_logo_menu_args['meta'] = array(
   130 			'tabindex' => 0,
   141 			'tabindex' => 0,
   131 		);
   142 		);
   132 	}
   143 	}
   133 
   144 
   134 	$wp_admin_bar->add_menu( $wp_logo_menu_args );
   145 	$wp_admin_bar->add_node( $wp_logo_menu_args );
   135 
   146 
   136 	if ( $about_url ) {
   147 	if ( $about_url ) {
   137 		// Add "About WordPress" link
   148 		// Add "About WordPress" link.
   138 		$wp_admin_bar->add_menu(
   149 		$wp_admin_bar->add_node(
   139 			array(
   150 			array(
   140 				'parent' => 'wp-logo',
   151 				'parent' => 'wp-logo',
   141 				'id'     => 'about',
   152 				'id'     => 'about',
   142 				'title'  => __( 'About WordPress' ),
   153 				'title'  => __( 'About WordPress' ),
   143 				'href'   => $about_url,
   154 				'href'   => $about_url,
   144 			)
   155 			)
   145 		);
   156 		);
   146 	}
   157 	}
   147 
   158 
   148 	// Add WordPress.org link
   159 	// Add WordPress.org link.
   149 	$wp_admin_bar->add_menu(
   160 	$wp_admin_bar->add_node(
   150 		array(
   161 		array(
   151 			'parent' => 'wp-logo-external',
   162 			'parent' => 'wp-logo-external',
   152 			'id'     => 'wporg',
   163 			'id'     => 'wporg',
   153 			'title'  => __( 'WordPress.org' ),
   164 			'title'  => __( 'WordPress.org' ),
   154 			'href'   => __( 'https://wordpress.org/' ),
   165 			'href'   => __( 'https://wordpress.org/' ),
   155 		)
   166 		)
   156 	);
   167 	);
   157 
   168 
   158 	// Add codex link
   169 	// Add Codex link.
   159 	$wp_admin_bar->add_menu(
   170 	$wp_admin_bar->add_node(
   160 		array(
   171 		array(
   161 			'parent' => 'wp-logo-external',
   172 			'parent' => 'wp-logo-external',
   162 			'id'     => 'documentation',
   173 			'id'     => 'documentation',
   163 			'title'  => __( 'Documentation' ),
   174 			'title'  => __( 'Documentation' ),
   164 			'href'   => __( 'https://codex.wordpress.org/' ),
   175 			'href'   => __( 'https://codex.wordpress.org/' ),
   165 		)
   176 		)
   166 	);
   177 	);
   167 
   178 
   168 	// Add forums link
   179 	// Add forums link.
   169 	$wp_admin_bar->add_menu(
   180 	$wp_admin_bar->add_node(
   170 		array(
   181 		array(
   171 			'parent' => 'wp-logo-external',
   182 			'parent' => 'wp-logo-external',
   172 			'id'     => 'support-forums',
   183 			'id'     => 'support-forums',
   173 			'title'  => __( 'Support' ),
   184 			'title'  => __( 'Support' ),
   174 			'href'   => __( 'https://wordpress.org/support/' ),
   185 			'href'   => __( 'https://wordpress.org/support/' ),
   175 		)
   186 		)
   176 	);
   187 	);
   177 
   188 
   178 	// Add feedback link
   189 	// Add feedback link.
   179 	$wp_admin_bar->add_menu(
   190 	$wp_admin_bar->add_node(
   180 		array(
   191 		array(
   181 			'parent' => 'wp-logo-external',
   192 			'parent' => 'wp-logo-external',
   182 			'id'     => 'feedback',
   193 			'id'     => 'feedback',
   183 			'title'  => __( 'Feedback' ),
   194 			'title'  => __( 'Feedback' ),
   184 			'href'   => __( 'https://wordpress.org/support/forum/requests-and-feedback' ),
   195 			'href'   => __( 'https://wordpress.org/support/forum/requests-and-feedback' ),
   193  *
   204  *
   194  * @param WP_Admin_Bar $wp_admin_bar
   205  * @param WP_Admin_Bar $wp_admin_bar
   195  */
   206  */
   196 function wp_admin_bar_sidebar_toggle( $wp_admin_bar ) {
   207 function wp_admin_bar_sidebar_toggle( $wp_admin_bar ) {
   197 	if ( is_admin() ) {
   208 	if ( is_admin() ) {
   198 		$wp_admin_bar->add_menu(
   209 		$wp_admin_bar->add_node(
   199 			array(
   210 			array(
   200 				'id'    => 'menu-toggle',
   211 				'id'    => 'menu-toggle',
   201 				'title' => '<span class="ab-icon"></span><span class="screen-reader-text">' . __( 'Menu' ) . '</span>',
   212 				'title' => '<span class="ab-icon"></span><span class="screen-reader-text">' . __( 'Menu' ) . '</span>',
   202 				'href'  => '#',
   213 				'href'  => '#',
   203 			)
   214 			)
   227 	} else {
   238 	} else {
   228 		$profile_url = false;
   239 		$profile_url = false;
   229 	}
   240 	}
   230 
   241 
   231 	$avatar = get_avatar( $user_id, 26 );
   242 	$avatar = get_avatar( $user_id, 26 );
   232 	/* translators: %s: current user's display name */
   243 	/* translators: %s: Current user's display name. */
   233 	$howdy = sprintf( __( 'Howdy, %s' ), '<span class="display-name">' . $current_user->display_name . '</span>' );
   244 	$howdy = sprintf( __( 'Howdy, %s' ), '<span class="display-name">' . $current_user->display_name . '</span>' );
   234 	$class = empty( $avatar ) ? '' : 'with-avatar';
   245 	$class = empty( $avatar ) ? '' : 'with-avatar';
   235 
   246 
   236 	$wp_admin_bar->add_menu(
   247 	$wp_admin_bar->add_node(
   237 		array(
   248 		array(
   238 			'id'     => 'my-account',
   249 			'id'     => 'my-account',
   239 			'parent' => 'top-secondary',
   250 			'parent' => 'top-secondary',
   240 			'title'  => $howdy . $avatar,
   251 			'title'  => $howdy . $avatar,
   241 			'href'   => $profile_url,
   252 			'href'   => $profile_url,
   281 
   292 
   282 	if ( $current_user->display_name !== $current_user->user_login ) {
   293 	if ( $current_user->display_name !== $current_user->user_login ) {
   283 		$user_info .= "<span class='username'>{$current_user->user_login}</span>";
   294 		$user_info .= "<span class='username'>{$current_user->user_login}</span>";
   284 	}
   295 	}
   285 
   296 
   286 	$wp_admin_bar->add_menu(
   297 	$wp_admin_bar->add_node(
   287 		array(
   298 		array(
   288 			'parent' => 'user-actions',
   299 			'parent' => 'user-actions',
   289 			'id'     => 'user-info',
   300 			'id'     => 'user-info',
   290 			'title'  => $user_info,
   301 			'title'  => $user_info,
   291 			'href'   => $profile_url,
   302 			'href'   => $profile_url,
   294 			),
   305 			),
   295 		)
   306 		)
   296 	);
   307 	);
   297 
   308 
   298 	if ( false !== $profile_url ) {
   309 	if ( false !== $profile_url ) {
   299 		$wp_admin_bar->add_menu(
   310 		$wp_admin_bar->add_node(
   300 			array(
   311 			array(
   301 				'parent' => 'user-actions',
   312 				'parent' => 'user-actions',
   302 				'id'     => 'edit-profile',
   313 				'id'     => 'edit-profile',
   303 				'title'  => __( 'Edit My Profile' ),
   314 				'title'  => __( 'Edit Profile' ),
   304 				'href'   => $profile_url,
   315 				'href'   => $profile_url,
   305 			)
   316 			)
   306 		);
   317 		);
   307 	}
   318 	}
   308 
   319 
   309 	$wp_admin_bar->add_menu(
   320 	$wp_admin_bar->add_node(
   310 		array(
   321 		array(
   311 			'parent' => 'user-actions',
   322 			'parent' => 'user-actions',
   312 			'id'     => 'logout',
   323 			'id'     => 'logout',
   313 			'title'  => __( 'Log Out' ),
   324 			'title'  => __( 'Log Out' ),
   314 			'href'   => wp_logout_url(),
   325 			'href'   => wp_logout_url(),
   339 	if ( ! $blogname ) {
   350 	if ( ! $blogname ) {
   340 		$blogname = preg_replace( '#^(https?://)?(www.)?#', '', get_home_url() );
   351 		$blogname = preg_replace( '#^(https?://)?(www.)?#', '', get_home_url() );
   341 	}
   352 	}
   342 
   353 
   343 	if ( is_network_admin() ) {
   354 	if ( is_network_admin() ) {
   344 		/* translators: %s: site name */
   355 		/* translators: %s: Site title. */
   345 		$blogname = sprintf( __( 'Network Admin: %s' ), esc_html( get_network()->site_name ) );
   356 		$blogname = sprintf( __( 'Network Admin: %s' ), esc_html( get_network()->site_name ) );
   346 	} elseif ( is_user_admin() ) {
   357 	} elseif ( is_user_admin() ) {
   347 		/* translators: %s: site name */
   358 		/* translators: %s: Site title. */
   348 		$blogname = sprintf( __( 'User Dashboard: %s' ), esc_html( get_network()->site_name ) );
   359 		$blogname = sprintf( __( 'User Dashboard: %s' ), esc_html( get_network()->site_name ) );
   349 	}
   360 	}
   350 
   361 
   351 	$title = wp_html_excerpt( $blogname, 40, '&hellip;' );
   362 	$title = wp_html_excerpt( $blogname, 40, '&hellip;' );
   352 
   363 
   353 	$wp_admin_bar->add_menu(
   364 	$wp_admin_bar->add_node(
   354 		array(
   365 		array(
   355 			'id'    => 'site-name',
   366 			'id'    => 'site-name',
   356 			'title' => $title,
   367 			'title' => $title,
   357 			'href'  => ( is_admin() || ! current_user_can( 'read' ) ) ? home_url( '/' ) : admin_url(),
   368 			'href'  => ( is_admin() || ! current_user_can( 'read' ) ) ? home_url( '/' ) : admin_url(),
   358 		)
   369 		)
   360 
   371 
   361 	// Create submenu items.
   372 	// Create submenu items.
   362 
   373 
   363 	if ( is_admin() ) {
   374 	if ( is_admin() ) {
   364 		// Add an option to visit the site.
   375 		// Add an option to visit the site.
   365 		$wp_admin_bar->add_menu(
   376 		$wp_admin_bar->add_node(
   366 			array(
   377 			array(
   367 				'parent' => 'site-name',
   378 				'parent' => 'site-name',
   368 				'id'     => 'view-site',
   379 				'id'     => 'view-site',
   369 				'title'  => __( 'Visit Site' ),
   380 				'title'  => __( 'Visit Site' ),
   370 				'href'   => home_url( '/' ),
   381 				'href'   => home_url( '/' ),
   371 			)
   382 			)
   372 		);
   383 		);
   373 
   384 
   374 		if ( is_blog_admin() && is_multisite() && current_user_can( 'manage_sites' ) ) {
   385 		if ( is_blog_admin() && is_multisite() && current_user_can( 'manage_sites' ) ) {
   375 			$wp_admin_bar->add_menu(
   386 			$wp_admin_bar->add_node(
   376 				array(
   387 				array(
   377 					'parent' => 'site-name',
   388 					'parent' => 'site-name',
   378 					'id'     => 'edit-site',
   389 					'id'     => 'edit-site',
   379 					'title'  => __( 'Edit Site' ),
   390 					'title'  => __( 'Edit Site' ),
   380 					'href'   => network_admin_url( 'site-info.php?id=' . get_current_blog_id() ),
   391 					'href'   => network_admin_url( 'site-info.php?id=' . get_current_blog_id() ),
   381 				)
   392 				)
   382 			);
   393 			);
   383 		}
   394 		}
   384 	} elseif ( current_user_can( 'read' ) ) {
   395 	} elseif ( current_user_can( 'read' ) ) {
   385 		// We're on the front end, link to the Dashboard.
   396 		// We're on the front end, link to the Dashboard.
   386 		$wp_admin_bar->add_menu(
   397 		$wp_admin_bar->add_node(
   387 			array(
   398 			array(
   388 				'parent' => 'site-name',
   399 				'parent' => 'site-name',
   389 				'id'     => 'dashboard',
   400 				'id'     => 'dashboard',
   390 				'title'  => __( 'Dashboard' ),
   401 				'title'  => __( 'Dashboard' ),
   391 				'href'   => admin_url(),
   402 				'href'   => admin_url(),
   412 	if ( ! current_user_can( 'customize' ) || is_admin() ) {
   423 	if ( ! current_user_can( 'customize' ) || is_admin() ) {
   413 		return;
   424 		return;
   414 	}
   425 	}
   415 
   426 
   416 	// Don't show if the user cannot edit a given customize_changeset post currently being previewed.
   427 	// Don't show if the user cannot edit a given customize_changeset post currently being previewed.
   417 	if ( is_customize_preview() && $wp_customize->changeset_post_id() && ! current_user_can( get_post_type_object( 'customize_changeset' )->cap->edit_post, $wp_customize->changeset_post_id() ) ) {
   428 	if ( is_customize_preview() && $wp_customize->changeset_post_id()
       
   429 		&& ! current_user_can( get_post_type_object( 'customize_changeset' )->cap->edit_post, $wp_customize->changeset_post_id() )
       
   430 	) {
   418 		return;
   431 		return;
   419 	}
   432 	}
   420 
   433 
   421 	$current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
   434 	$current_url = ( is_ssl() ? 'https://' : 'http://' ) . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
   422 	if ( is_customize_preview() && $wp_customize->changeset_uuid() ) {
   435 	if ( is_customize_preview() && $wp_customize->changeset_uuid() ) {
   426 	$customize_url = add_query_arg( 'url', urlencode( $current_url ), wp_customize_url() );
   439 	$customize_url = add_query_arg( 'url', urlencode( $current_url ), wp_customize_url() );
   427 	if ( is_customize_preview() ) {
   440 	if ( is_customize_preview() ) {
   428 		$customize_url = add_query_arg( array( 'changeset_uuid' => $wp_customize->changeset_uuid() ), $customize_url );
   441 		$customize_url = add_query_arg( array( 'changeset_uuid' => $wp_customize->changeset_uuid() ), $customize_url );
   429 	}
   442 	}
   430 
   443 
   431 	$wp_admin_bar->add_menu(
   444 	$wp_admin_bar->add_node(
   432 		array(
   445 		array(
   433 			'id'    => 'customize',
   446 			'id'    => 'customize',
   434 			'title' => __( 'Customize' ),
   447 			'title' => __( 'Customize' ),
   435 			'href'  => $customize_url,
   448 			'href'  => $customize_url,
   436 			'meta'  => array(
   449 			'meta'  => array(
   463 		$my_sites_url = get_admin_url( $wp_admin_bar->user->active_blog->blog_id, 'my-sites.php' );
   476 		$my_sites_url = get_admin_url( $wp_admin_bar->user->active_blog->blog_id, 'my-sites.php' );
   464 	} else {
   477 	} else {
   465 		$my_sites_url = admin_url( 'my-sites.php' );
   478 		$my_sites_url = admin_url( 'my-sites.php' );
   466 	}
   479 	}
   467 
   480 
   468 	$wp_admin_bar->add_menu(
   481 	$wp_admin_bar->add_node(
   469 		array(
   482 		array(
   470 			'id'    => 'my-sites',
   483 			'id'    => 'my-sites',
   471 			'title' => __( 'My Sites' ),
   484 			'title' => __( 'My Sites' ),
   472 			'href'  => $my_sites_url,
   485 			'href'  => $my_sites_url,
   473 		)
   486 		)
   479 				'parent' => 'my-sites',
   492 				'parent' => 'my-sites',
   480 				'id'     => 'my-sites-super-admin',
   493 				'id'     => 'my-sites-super-admin',
   481 			)
   494 			)
   482 		);
   495 		);
   483 
   496 
   484 		$wp_admin_bar->add_menu(
   497 		$wp_admin_bar->add_node(
   485 			array(
   498 			array(
   486 				'parent' => 'my-sites-super-admin',
   499 				'parent' => 'my-sites-super-admin',
   487 				'id'     => 'network-admin',
   500 				'id'     => 'network-admin',
   488 				'title'  => __( 'Network Admin' ),
   501 				'title'  => __( 'Network Admin' ),
   489 				'href'   => network_admin_url(),
   502 				'href'   => network_admin_url(),
   490 			)
   503 			)
   491 		);
   504 		);
   492 
   505 
   493 		$wp_admin_bar->add_menu(
   506 		$wp_admin_bar->add_node(
   494 			array(
   507 			array(
   495 				'parent' => 'network-admin',
   508 				'parent' => 'network-admin',
   496 				'id'     => 'network-admin-d',
   509 				'id'     => 'network-admin-d',
   497 				'title'  => __( 'Dashboard' ),
   510 				'title'  => __( 'Dashboard' ),
   498 				'href'   => network_admin_url(),
   511 				'href'   => network_admin_url(),
   499 			)
   512 			)
   500 		);
   513 		);
   501 
   514 
   502 		if ( current_user_can( 'manage_sites' ) ) {
   515 		if ( current_user_can( 'manage_sites' ) ) {
   503 			$wp_admin_bar->add_menu(
   516 			$wp_admin_bar->add_node(
   504 				array(
   517 				array(
   505 					'parent' => 'network-admin',
   518 					'parent' => 'network-admin',
   506 					'id'     => 'network-admin-s',
   519 					'id'     => 'network-admin-s',
   507 					'title'  => __( 'Sites' ),
   520 					'title'  => __( 'Sites' ),
   508 					'href'   => network_admin_url( 'sites.php' ),
   521 					'href'   => network_admin_url( 'sites.php' ),
   509 				)
   522 				)
   510 			);
   523 			);
   511 		}
   524 		}
   512 
   525 
   513 		if ( current_user_can( 'manage_network_users' ) ) {
   526 		if ( current_user_can( 'manage_network_users' ) ) {
   514 			$wp_admin_bar->add_menu(
   527 			$wp_admin_bar->add_node(
   515 				array(
   528 				array(
   516 					'parent' => 'network-admin',
   529 					'parent' => 'network-admin',
   517 					'id'     => 'network-admin-u',
   530 					'id'     => 'network-admin-u',
   518 					'title'  => __( 'Users' ),
   531 					'title'  => __( 'Users' ),
   519 					'href'   => network_admin_url( 'users.php' ),
   532 					'href'   => network_admin_url( 'users.php' ),
   520 				)
   533 				)
   521 			);
   534 			);
   522 		}
   535 		}
   523 
   536 
   524 		if ( current_user_can( 'manage_network_themes' ) ) {
   537 		if ( current_user_can( 'manage_network_themes' ) ) {
   525 			$wp_admin_bar->add_menu(
   538 			$wp_admin_bar->add_node(
   526 				array(
   539 				array(
   527 					'parent' => 'network-admin',
   540 					'parent' => 'network-admin',
   528 					'id'     => 'network-admin-t',
   541 					'id'     => 'network-admin-t',
   529 					'title'  => __( 'Themes' ),
   542 					'title'  => __( 'Themes' ),
   530 					'href'   => network_admin_url( 'themes.php' ),
   543 					'href'   => network_admin_url( 'themes.php' ),
   531 				)
   544 				)
   532 			);
   545 			);
   533 		}
   546 		}
   534 
   547 
   535 		if ( current_user_can( 'manage_network_plugins' ) ) {
   548 		if ( current_user_can( 'manage_network_plugins' ) ) {
   536 			$wp_admin_bar->add_menu(
   549 			$wp_admin_bar->add_node(
   537 				array(
   550 				array(
   538 					'parent' => 'network-admin',
   551 					'parent' => 'network-admin',
   539 					'id'     => 'network-admin-p',
   552 					'id'     => 'network-admin-p',
   540 					'title'  => __( 'Plugins' ),
   553 					'title'  => __( 'Plugins' ),
   541 					'href'   => network_admin_url( 'plugins.php' ),
   554 					'href'   => network_admin_url( 'plugins.php' ),
   542 				)
   555 				)
   543 			);
   556 			);
   544 		}
   557 		}
   545 
   558 
   546 		if ( current_user_can( 'manage_network_options' ) ) {
   559 		if ( current_user_can( 'manage_network_options' ) ) {
   547 			$wp_admin_bar->add_menu(
   560 			$wp_admin_bar->add_node(
   548 				array(
   561 				array(
   549 					'parent' => 'network-admin',
   562 					'parent' => 'network-admin',
   550 					'id'     => 'network-admin-o',
   563 					'id'     => 'network-admin-o',
   551 					'title'  => __( 'Settings' ),
   564 					'title'  => __( 'Settings' ),
   552 					'href'   => network_admin_url( 'settings.php' ),
   565 					'href'   => network_admin_url( 'settings.php' ),
   553 				)
   566 				)
   554 			);
   567 			);
   555 		}
   568 		}
   556 	}
   569 	}
   557 
   570 
   558 	// Add site links
   571 	// Add site links.
   559 	$wp_admin_bar->add_group(
   572 	$wp_admin_bar->add_group(
   560 		array(
   573 		array(
   561 			'parent' => 'my-sites',
   574 			'parent' => 'my-sites',
   562 			'id'     => 'my-sites-list',
   575 			'id'     => 'my-sites-list',
   563 			'meta'   => array(
   576 			'meta'   => array(
   578 		}
   591 		}
   579 
   592 
   580 		$menu_id = 'blog-' . $blog->userblog_id;
   593 		$menu_id = 'blog-' . $blog->userblog_id;
   581 
   594 
   582 		if ( current_user_can( 'read' ) ) {
   595 		if ( current_user_can( 'read' ) ) {
   583 			$wp_admin_bar->add_menu(
   596 			$wp_admin_bar->add_node(
   584 				array(
   597 				array(
   585 					'parent' => 'my-sites-list',
   598 					'parent' => 'my-sites-list',
   586 					'id'     => $menu_id,
   599 					'id'     => $menu_id,
   587 					'title'  => $blavatar . $blogname,
   600 					'title'  => $blavatar . $blogname,
   588 					'href'   => admin_url(),
   601 					'href'   => admin_url(),
   589 				)
   602 				)
   590 			);
   603 			);
   591 
   604 
   592 			$wp_admin_bar->add_menu(
   605 			$wp_admin_bar->add_node(
   593 				array(
   606 				array(
   594 					'parent' => $menu_id,
   607 					'parent' => $menu_id,
   595 					'id'     => $menu_id . '-d',
   608 					'id'     => $menu_id . '-d',
   596 					'title'  => __( 'Dashboard' ),
   609 					'title'  => __( 'Dashboard' ),
   597 					'href'   => admin_url(),
   610 					'href'   => admin_url(),
   598 				)
   611 				)
   599 			);
   612 			);
   600 		} else {
   613 		} else {
   601 			$wp_admin_bar->add_menu(
   614 			$wp_admin_bar->add_node(
   602 				array(
   615 				array(
   603 					'parent' => 'my-sites-list',
   616 					'parent' => 'my-sites-list',
   604 					'id'     => $menu_id,
   617 					'id'     => $menu_id,
   605 					'title'  => $blavatar . $blogname,
   618 					'title'  => $blavatar . $blogname,
   606 					'href'   => home_url(),
   619 					'href'   => home_url(),
   607 				)
   620 				)
   608 			);
   621 			);
   609 		}
   622 		}
   610 
   623 
   611 		if ( current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {
   624 		if ( current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {
   612 			$wp_admin_bar->add_menu(
   625 			$wp_admin_bar->add_node(
   613 				array(
   626 				array(
   614 					'parent' => $menu_id,
   627 					'parent' => $menu_id,
   615 					'id'     => $menu_id . '-n',
   628 					'id'     => $menu_id . '-n',
   616 					'title'  => get_post_type_object( 'post' )->labels->new_item,
   629 					'title'  => get_post_type_object( 'post' )->labels->new_item,
   617 					'href'   => admin_url( 'post-new.php' ),
   630 					'href'   => admin_url( 'post-new.php' ),
   618 				)
   631 				)
   619 			);
   632 			);
   620 		}
   633 		}
   621 
   634 
   622 		if ( current_user_can( 'edit_posts' ) ) {
   635 		if ( current_user_can( 'edit_posts' ) ) {
   623 			$wp_admin_bar->add_menu(
   636 			$wp_admin_bar->add_node(
   624 				array(
   637 				array(
   625 					'parent' => $menu_id,
   638 					'parent' => $menu_id,
   626 					'id'     => $menu_id . '-c',
   639 					'id'     => $menu_id . '-c',
   627 					'title'  => __( 'Manage Comments' ),
   640 					'title'  => __( 'Manage Comments' ),
   628 					'href'   => admin_url( 'edit-comments.php' ),
   641 					'href'   => admin_url( 'edit-comments.php' ),
   629 				)
   642 				)
   630 			);
   643 			);
   631 		}
   644 		}
   632 
   645 
   633 		$wp_admin_bar->add_menu(
   646 		$wp_admin_bar->add_node(
   634 			array(
   647 			array(
   635 				'parent' => $menu_id,
   648 				'parent' => $menu_id,
   636 				'id'     => $menu_id . '-v',
   649 				'id'     => $menu_id . '-v',
   637 				'title'  => __( 'Visit Site' ),
   650 				'title'  => __( 'Visit Site' ),
   638 				'href'   => home_url( '/' ),
   651 				'href'   => home_url( '/' ),
   658 		return;
   671 		return;
   659 	}
   672 	}
   660 
   673 
   661 	$html = '<input class="shortlink-input" type="text" readonly="readonly" value="' . esc_attr( $short ) . '" />';
   674 	$html = '<input class="shortlink-input" type="text" readonly="readonly" value="' . esc_attr( $short ) . '" />';
   662 
   675 
   663 	$wp_admin_bar->add_menu(
   676 	$wp_admin_bar->add_node(
   664 		array(
   677 		array(
   665 			'id'    => $id,
   678 			'id'    => $id,
   666 			'title' => __( 'Shortlink' ),
   679 			'title' => __( 'Shortlink' ),
   667 			'href'  => $short,
   680 			'href'  => $short,
   668 			'meta'  => array( 'html' => $html ),
   681 			'meta'  => array( 'html' => $html ),
   674  * Provide an edit link for posts and terms.
   687  * Provide an edit link for posts and terms.
   675  *
   688  *
   676  * @since 3.1.0
   689  * @since 3.1.0
   677  *
   690  *
   678  * @global WP_Term  $tag
   691  * @global WP_Term  $tag
   679  * @global WP_Query $wp_the_query
   692  * @global WP_Query $wp_the_query WordPress Query object.
   680  * @global int      $user_id      The ID of the user being edited. Not to be confused with the
   693  * @global int      $user_id      The ID of the user being edited. Not to be confused with the
   681  *                                global $user_ID, which contains the ID of the current user.
   694  *                                global $user_ID, which contains the ID of the current user.
       
   695  * @global int      $post_id      The ID of the post when editing comments for a single post.
   682  *
   696  *
   683  * @param WP_Admin_Bar $wp_admin_bar
   697  * @param WP_Admin_Bar $wp_admin_bar
   684  */
   698  */
   685 function wp_admin_bar_edit_menu( $wp_admin_bar ) {
   699 function wp_admin_bar_edit_menu( $wp_admin_bar ) {
   686 	global $tag, $wp_the_query, $user_id;
   700 	global $tag, $wp_the_query, $user_id, $post_id;
   687 
   701 
   688 	if ( is_admin() ) {
   702 	if ( is_admin() ) {
   689 		$current_screen = get_current_screen();
   703 		$current_screen   = get_current_screen();
   690 		$post           = get_post();
   704 		$post             = get_post();
   691 
   705 		$post_type_object = null;
   692 		if ( 'post' == $current_screen->base
   706 
   693 			&& 'add' != $current_screen->action
   707 		if ( 'post' === $current_screen->base ) {
   694 			&& ( $post_type_object = get_post_type_object( $post->post_type ) )
   708 			$post_type_object = get_post_type_object( $post->post_type );
       
   709 		} elseif ( 'edit' === $current_screen->base ) {
       
   710 			$post_type_object = get_post_type_object( $current_screen->post_type );
       
   711 		} elseif ( 'edit-comments' === $current_screen->base && $post_id ) {
       
   712 			$post = get_post( $post_id );
       
   713 			if ( $post ) {
       
   714 				$post_type_object = get_post_type_object( $post->post_type );
       
   715 			}
       
   716 		}
       
   717 
       
   718 		if ( ( 'post' === $current_screen->base || 'edit-comments' === $current_screen->base )
       
   719 			&& 'add' !== $current_screen->action
       
   720 			&& ( $post_type_object )
   695 			&& current_user_can( 'read_post', $post->ID )
   721 			&& current_user_can( 'read_post', $post->ID )
   696 			&& ( $post_type_object->public )
   722 			&& ( $post_type_object->public )
   697 			&& ( $post_type_object->show_in_admin_bar ) ) {
   723 			&& ( $post_type_object->show_in_admin_bar ) ) {
   698 			if ( 'draft' == $post->post_status ) {
   724 			if ( 'draft' === $post->post_status ) {
   699 				$preview_link = get_preview_post_link( $post );
   725 				$preview_link = get_preview_post_link( $post );
   700 				$wp_admin_bar->add_menu(
   726 				$wp_admin_bar->add_node(
   701 					array(
   727 					array(
   702 						'id'    => 'preview',
   728 						'id'    => 'preview',
   703 						'title' => $post_type_object->labels->view_item,
   729 						'title' => $post_type_object->labels->view_item,
   704 						'href'  => esc_url( $preview_link ),
   730 						'href'  => esc_url( $preview_link ),
   705 						'meta'  => array( 'target' => 'wp-preview-' . $post->ID ),
   731 						'meta'  => array( 'target' => 'wp-preview-' . $post->ID ),
   706 					)
   732 					)
   707 				);
   733 				);
   708 			} else {
   734 			} else {
   709 				$wp_admin_bar->add_menu(
   735 				$wp_admin_bar->add_node(
   710 					array(
   736 					array(
   711 						'id'    => 'view',
   737 						'id'    => 'view',
   712 						'title' => $post_type_object->labels->view_item,
   738 						'title' => $post_type_object->labels->view_item,
   713 						'href'  => get_permalink( $post->ID ),
   739 						'href'  => get_permalink( $post->ID ),
   714 					)
   740 					)
   715 				);
   741 				);
   716 			}
   742 			}
   717 		} elseif ( 'edit' == $current_screen->base
   743 		} elseif ( 'edit' === $current_screen->base
   718 			&& ( $post_type_object = get_post_type_object( $current_screen->post_type ) )
   744 			&& ( $post_type_object )
   719 			&& ( $post_type_object->public )
   745 			&& ( $post_type_object->public )
   720 			&& ( $post_type_object->show_in_admin_bar )
   746 			&& ( $post_type_object->show_in_admin_bar )
   721 			&& ( get_post_type_archive_link( $post_type_object->name ) )
   747 			&& ( get_post_type_archive_link( $post_type_object->name ) )
   722 			&& ! ( 'post' === $post_type_object->name && 'posts' === get_option( 'show_on_front' ) ) ) {
   748 			&& ! ( 'post' === $post_type_object->name && 'posts' === get_option( 'show_on_front' ) ) ) {
   723 			$wp_admin_bar->add_node(
   749 			$wp_admin_bar->add_node(
   725 					'id'    => 'archive',
   751 					'id'    => 'archive',
   726 					'title' => $post_type_object->labels->view_items,
   752 					'title' => $post_type_object->labels->view_items,
   727 					'href'  => get_post_type_archive_link( $current_screen->post_type ),
   753 					'href'  => get_post_type_archive_link( $current_screen->post_type ),
   728 				)
   754 				)
   729 			);
   755 			);
   730 		} elseif ( 'term' == $current_screen->base
   756 		} elseif ( 'term' === $current_screen->base && isset( $tag ) && is_object( $tag ) && ! is_wp_error( $tag ) ) {
   731 			&& isset( $tag ) && is_object( $tag ) && ! is_wp_error( $tag )
   757 			$tax = get_taxonomy( $tag->taxonomy );
   732 			&& ( $tax = get_taxonomy( $tag->taxonomy ) )
   758 			if ( is_taxonomy_viewable( $tax ) ) {
   733 			&& is_taxonomy_viewable( $tax ) ) {
   759 				$wp_admin_bar->add_node(
   734 			$wp_admin_bar->add_menu(
   760 					array(
   735 				array(
   761 						'id'    => 'view',
   736 					'id'    => 'view',
   762 						'title' => $tax->labels->view_item,
   737 					'title' => $tax->labels->view_item,
   763 						'href'  => get_term_link( $tag ),
   738 					'href'  => get_term_link( $tag ),
   764 					)
   739 				)
   765 				);
   740 			);
   766 			}
   741 		} elseif ( 'user-edit' == $current_screen->base
   767 		} elseif ( 'user-edit' === $current_screen->base && isset( $user_id ) ) {
   742 			&& isset( $user_id )
   768 			$user_object = get_userdata( $user_id );
   743 			&& ( $user_object = get_userdata( $user_id ) )
   769 			$view_link   = get_author_posts_url( $user_object->ID );
   744 			&& $user_object->exists()
   770 			if ( $user_object->exists() && $view_link ) {
   745 			&& $view_link = get_author_posts_url( $user_object->ID ) ) {
   771 				$wp_admin_bar->add_node(
   746 			$wp_admin_bar->add_menu(
   772 					array(
   747 				array(
   773 						'id'    => 'view',
   748 					'id'    => 'view',
   774 						'title' => __( 'View User' ),
   749 					'title' => __( 'View User' ),
   775 						'href'  => $view_link,
   750 					'href'  => $view_link,
   776 					)
   751 				)
   777 				);
   752 			);
   778 			}
   753 		}
   779 		}
   754 	} else {
   780 	} else {
   755 		$current_object = $wp_the_query->get_queried_object();
   781 		$current_object = $wp_the_query->get_queried_object();
   756 
   782 
   757 		if ( empty( $current_object ) ) {
   783 		if ( empty( $current_object ) ) {
   758 			return;
   784 			return;
   759 		}
   785 		}
   760 
   786 
   761 		if ( ! empty( $current_object->post_type )
   787 		if ( ! empty( $current_object->post_type ) ) {
   762 			&& ( $post_type_object = get_post_type_object( $current_object->post_type ) )
   788 			$post_type_object = get_post_type_object( $current_object->post_type );
   763 			&& current_user_can( 'edit_post', $current_object->ID )
   789 			$edit_post_link   = get_edit_post_link( $current_object->ID );
   764 			&& $post_type_object->show_in_admin_bar
   790 			if ( $post_type_object
   765 			&& $edit_post_link = get_edit_post_link( $current_object->ID ) ) {
   791 				&& $edit_post_link
   766 			$wp_admin_bar->add_menu(
   792 				&& current_user_can( 'edit_post', $current_object->ID )
   767 				array(
   793 				&& $post_type_object->show_in_admin_bar ) {
   768 					'id'    => 'edit',
   794 				$wp_admin_bar->add_node(
   769 					'title' => $post_type_object->labels->edit_item,
   795 					array(
   770 					'href'  => $edit_post_link,
   796 						'id'    => 'edit',
   771 				)
   797 						'title' => $post_type_object->labels->edit_item,
   772 			);
   798 						'href'  => $edit_post_link,
   773 		} elseif ( ! empty( $current_object->taxonomy )
   799 					)
   774 			&& ( $tax = get_taxonomy( $current_object->taxonomy ) )
   800 				);
   775 			&& current_user_can( 'edit_term', $current_object->term_id )
   801 			}
   776 			&& $edit_term_link = get_edit_term_link( $current_object->term_id, $current_object->taxonomy ) ) {
   802 		} elseif ( ! empty( $current_object->taxonomy ) ) {
   777 			$wp_admin_bar->add_menu(
   803 			$tax            = get_taxonomy( $current_object->taxonomy );
   778 				array(
   804 			$edit_term_link = get_edit_term_link( $current_object->term_id, $current_object->taxonomy );
   779 					'id'    => 'edit',
   805 			if ( $tax && $edit_term_link && current_user_can( 'edit_term', $current_object->term_id ) ) {
   780 					'title' => $tax->labels->edit_item,
   806 				$wp_admin_bar->add_node(
   781 					'href'  => $edit_term_link,
   807 					array(
   782 				)
   808 						'id'    => 'edit',
   783 			);
   809 						'title' => $tax->labels->edit_item,
   784 		} elseif ( is_a( $current_object, 'WP_User' )
   810 						'href'  => $edit_term_link,
   785 			&& current_user_can( 'edit_user', $current_object->ID )
   811 					)
   786 			&& $edit_user_link = get_edit_user_link( $current_object->ID ) ) {
   812 				);
   787 			$wp_admin_bar->add_menu(
   813 			}
   788 				array(
   814 		} elseif ( is_a( $current_object, 'WP_User' ) && current_user_can( 'edit_user', $current_object->ID ) ) {
   789 					'id'    => 'edit',
   815 			$edit_user_link = get_edit_user_link( $current_object->ID );
   790 					'title' => __( 'Edit User' ),
   816 			if ( $edit_user_link ) {
   791 					'href'  => $edit_user_link,
   817 				$wp_admin_bar->add_node(
   792 				)
   818 					array(
   793 			);
   819 						'id'    => 'edit',
       
   820 						'title' => __( 'Edit User' ),
       
   821 						'href'  => $edit_user_link,
       
   822 					)
       
   823 				);
       
   824 			}
   794 		}
   825 		}
   795 	}
   826 	}
   796 }
   827 }
   797 
   828 
   798 /**
   829 /**
   847 		return;
   878 		return;
   848 	}
   879 	}
   849 
   880 
   850 	$title = '<span class="ab-icon"></span><span class="ab-label">' . _x( 'New', 'admin bar menu group label' ) . '</span>';
   881 	$title = '<span class="ab-icon"></span><span class="ab-label">' . _x( 'New', 'admin bar menu group label' ) . '</span>';
   851 
   882 
   852 	$wp_admin_bar->add_menu(
   883 	$wp_admin_bar->add_node(
   853 		array(
   884 		array(
   854 			'id'    => 'new-content',
   885 			'id'    => 'new-content',
   855 			'title' => $title,
   886 			'title' => $title,
   856 			'href'  => admin_url( current( array_keys( $actions ) ) ),
   887 			'href'  => admin_url( current( array_keys( $actions ) ) ),
   857 		)
   888 		)
   858 	);
   889 	);
   859 
   890 
   860 	foreach ( $actions as $link => $action ) {
   891 	foreach ( $actions as $link => $action ) {
   861 		list( $title, $id ) = $action;
   892 		list( $title, $id ) = $action;
   862 
   893 
   863 		$wp_admin_bar->add_menu(
   894 		$wp_admin_bar->add_node(
   864 			array(
   895 			array(
   865 				'parent' => 'new-content',
   896 				'parent' => 'new-content',
   866 				'id'     => $id,
   897 				'id'     => $id,
   867 				'title'  => $title,
   898 				'title'  => $title,
   868 				'href'   => admin_url( $link ),
   899 				'href'   => admin_url( $link ),
   884 	}
   915 	}
   885 
   916 
   886 	$awaiting_mod  = wp_count_comments();
   917 	$awaiting_mod  = wp_count_comments();
   887 	$awaiting_mod  = $awaiting_mod->moderated;
   918 	$awaiting_mod  = $awaiting_mod->moderated;
   888 	$awaiting_text = sprintf(
   919 	$awaiting_text = sprintf(
   889 		/* translators: %s: number of comments in moderation */
   920 		/* translators: %s: Number of comments. */
   890 		_n( '%s Comment in moderation', '%s Comments in moderation', $awaiting_mod ),
   921 		_n( '%s Comment in moderation', '%s Comments in moderation', $awaiting_mod ),
   891 		number_format_i18n( $awaiting_mod )
   922 		number_format_i18n( $awaiting_mod )
   892 	);
   923 	);
   893 
   924 
   894 	$icon   = '<span class="ab-icon"></span>';
   925 	$icon   = '<span class="ab-icon"></span>';
   895 	$title  = '<span class="ab-label awaiting-mod pending-count count-' . $awaiting_mod . '" aria-hidden="true">' . number_format_i18n( $awaiting_mod ) . '</span>';
   926 	$title  = '<span class="ab-label awaiting-mod pending-count count-' . $awaiting_mod . '" aria-hidden="true">' . number_format_i18n( $awaiting_mod ) . '</span>';
   896 	$title .= '<span class="screen-reader-text comments-in-moderation-text">' . $awaiting_text . '</span>';
   927 	$title .= '<span class="screen-reader-text comments-in-moderation-text">' . $awaiting_text . '</span>';
   897 
   928 
   898 	$wp_admin_bar->add_menu(
   929 	$wp_admin_bar->add_node(
   899 		array(
   930 		array(
   900 			'id'    => 'comments',
   931 			'id'    => 'comments',
   901 			'title' => $icon . $title,
   932 			'title' => $icon . $title,
   902 			'href'  => admin_url( 'edit-comments.php' ),
   933 			'href'  => admin_url( 'edit-comments.php' ),
   903 		)
   934 		)
   918 			'id'     => 'appearance',
   949 			'id'     => 'appearance',
   919 		)
   950 		)
   920 	);
   951 	);
   921 
   952 
   922 	if ( current_user_can( 'switch_themes' ) ) {
   953 	if ( current_user_can( 'switch_themes' ) ) {
   923 		$wp_admin_bar->add_menu(
   954 		$wp_admin_bar->add_node(
   924 			array(
   955 			array(
   925 				'parent' => 'appearance',
   956 				'parent' => 'appearance',
   926 				'id'     => 'themes',
   957 				'id'     => 'themes',
   927 				'title'  => __( 'Themes' ),
   958 				'title'  => __( 'Themes' ),
   928 				'href'   => admin_url( 'themes.php' ),
   959 				'href'   => admin_url( 'themes.php' ),
   933 	if ( ! current_user_can( 'edit_theme_options' ) ) {
   964 	if ( ! current_user_can( 'edit_theme_options' ) ) {
   934 		return;
   965 		return;
   935 	}
   966 	}
   936 
   967 
   937 	if ( current_theme_supports( 'widgets' ) ) {
   968 	if ( current_theme_supports( 'widgets' ) ) {
   938 		$wp_admin_bar->add_menu(
   969 		$wp_admin_bar->add_node(
   939 			array(
   970 			array(
   940 				'parent' => 'appearance',
   971 				'parent' => 'appearance',
   941 				'id'     => 'widgets',
   972 				'id'     => 'widgets',
   942 				'title'  => __( 'Widgets' ),
   973 				'title'  => __( 'Widgets' ),
   943 				'href'   => admin_url( 'widgets.php' ),
   974 				'href'   => admin_url( 'widgets.php' ),
   944 			)
   975 			)
   945 		);
   976 		);
   946 	}
   977 	}
   947 
   978 
   948 	if ( current_theme_supports( 'menus' ) || current_theme_supports( 'widgets' ) ) {
   979 	if ( current_theme_supports( 'menus' ) || current_theme_supports( 'widgets' ) ) {
   949 		$wp_admin_bar->add_menu(
   980 		$wp_admin_bar->add_node(
   950 			array(
   981 			array(
   951 				'parent' => 'appearance',
   982 				'parent' => 'appearance',
   952 				'id'     => 'menus',
   983 				'id'     => 'menus',
   953 				'title'  => __( 'Menus' ),
   984 				'title'  => __( 'Menus' ),
   954 				'href'   => admin_url( 'nav-menus.php' ),
   985 				'href'   => admin_url( 'nav-menus.php' ),
   955 			)
   986 			)
   956 		);
   987 		);
   957 	}
   988 	}
   958 
   989 
   959 	if ( current_theme_supports( 'custom-background' ) ) {
   990 	if ( current_theme_supports( 'custom-background' ) ) {
   960 		$wp_admin_bar->add_menu(
   991 		$wp_admin_bar->add_node(
   961 			array(
   992 			array(
   962 				'parent' => 'appearance',
   993 				'parent' => 'appearance',
   963 				'id'     => 'background',
   994 				'id'     => 'background',
   964 				'title'  => __( 'Background' ),
   995 				'title'  => __( 'Background' ),
   965 				'href'   => admin_url( 'themes.php?page=custom-background' ),
   996 				'href'   => admin_url( 'themes.php?page=custom-background' ),
   969 			)
  1000 			)
   970 		);
  1001 		);
   971 	}
  1002 	}
   972 
  1003 
   973 	if ( current_theme_supports( 'custom-header' ) ) {
  1004 	if ( current_theme_supports( 'custom-header' ) ) {
   974 		$wp_admin_bar->add_menu(
  1005 		$wp_admin_bar->add_node(
   975 			array(
  1006 			array(
   976 				'parent' => 'appearance',
  1007 				'parent' => 'appearance',
   977 				'id'     => 'header',
  1008 				'id'     => 'header',
   978 				'title'  => __( 'Header' ),
  1009 				'title'  => __( 'Header' ),
   979 				'href'   => admin_url( 'themes.php?page=custom-header' ),
  1010 				'href'   => admin_url( 'themes.php?page=custom-header' ),
  1002 	}
  1033 	}
  1003 
  1034 
  1004 	$title  = '<span class="ab-icon"></span><span class="ab-label">' . number_format_i18n( $update_data['counts']['total'] ) . '</span>';
  1035 	$title  = '<span class="ab-icon"></span><span class="ab-label">' . number_format_i18n( $update_data['counts']['total'] ) . '</span>';
  1005 	$title .= '<span class="screen-reader-text">' . $update_data['title'] . '</span>';
  1036 	$title .= '<span class="screen-reader-text">' . $update_data['title'] . '</span>';
  1006 
  1037 
  1007 	$wp_admin_bar->add_menu(
  1038 	$wp_admin_bar->add_node(
  1008 		array(
  1039 		array(
  1009 			'id'    => 'updates',
  1040 			'id'    => 'updates',
  1010 			'title' => $title,
  1041 			'title' => $title,
  1011 			'href'  => network_admin_url( 'update-core.php' ),
  1042 			'href'  => network_admin_url( 'update-core.php' ),
  1012 			'meta'  => array(
  1043 			'meta'  => array(
  1032 	$form .= '<input class="adminbar-input" name="s" id="adminbar-search" type="text" value="" maxlength="150" />';
  1063 	$form .= '<input class="adminbar-input" name="s" id="adminbar-search" type="text" value="" maxlength="150" />';
  1033 	$form .= '<label for="adminbar-search" class="screen-reader-text">' . __( 'Search' ) . '</label>';
  1064 	$form .= '<label for="adminbar-search" class="screen-reader-text">' . __( 'Search' ) . '</label>';
  1034 	$form .= '<input type="submit" class="adminbar-button" value="' . __( 'Search' ) . '"/>';
  1065 	$form .= '<input type="submit" class="adminbar-button" value="' . __( 'Search' ) . '"/>';
  1035 	$form .= '</form>';
  1066 	$form .= '</form>';
  1036 
  1067 
  1037 	$wp_admin_bar->add_menu(
  1068 	$wp_admin_bar->add_node(
  1038 		array(
  1069 		array(
  1039 			'parent' => 'top-secondary',
  1070 			'parent' => 'top-secondary',
  1040 			'id'     => 'search',
  1071 			'id'     => 'search',
  1041 			'title'  => $form,
  1072 			'title'  => $form,
  1042 			'meta'   => array(
  1073 			'meta'   => array(
  1061 
  1092 
  1062 	$url = wp_login_url();
  1093 	$url = wp_login_url();
  1063 	$url = add_query_arg( 'action', WP_Recovery_Mode::EXIT_ACTION, $url );
  1094 	$url = add_query_arg( 'action', WP_Recovery_Mode::EXIT_ACTION, $url );
  1064 	$url = wp_nonce_url( $url, WP_Recovery_Mode::EXIT_ACTION );
  1095 	$url = wp_nonce_url( $url, WP_Recovery_Mode::EXIT_ACTION );
  1065 
  1096 
  1066 	$wp_admin_bar->add_menu(
  1097 	$wp_admin_bar->add_node(
  1067 		array(
  1098 		array(
  1068 			'parent' => 'top-secondary',
  1099 			'parent' => 'top-secondary',
  1069 			'id'     => 'recovery-mode',
  1100 			'id'     => 'recovery-mode',
  1070 			'title'  => __( 'Exit Recovery Mode' ),
  1101 			'title'  => __( 'Exit Recovery Mode' ),
  1071 			'href'   => $url,
  1102 			'href'   => $url,
  1105  * Style and scripts for the admin bar.
  1136  * Style and scripts for the admin bar.
  1106  *
  1137  *
  1107  * @since 3.1.0
  1138  * @since 3.1.0
  1108  */
  1139  */
  1109 function wp_admin_bar_header() {
  1140 function wp_admin_bar_header() {
       
  1141 	$type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
  1110 	?>
  1142 	?>
  1111 <style type="text/css" media="print">#wpadminbar { display:none; }</style>
  1143 <style<?php echo $type_attr; ?> media="print">#wpadminbar { display:none; }</style>
  1112 	<?php
  1144 	<?php
  1113 }
  1145 }
  1114 
  1146 
  1115 /**
  1147 /**
  1116  * Default admin bar callback.
  1148  * Default admin bar callback.
  1117  *
  1149  *
  1118  * @since 3.1.0
  1150  * @since 3.1.0
  1119  */
  1151  */
  1120 function _admin_bar_bump_cb() {
  1152 function _admin_bar_bump_cb() {
  1121 
  1153 	$type_attr = current_theme_supports( 'html5', 'style' ) ? '' : ' type="text/css"';
  1122 	?>
  1154 	?>
  1123 <style type="text/css" media="screen">
  1155 <style<?php echo $type_attr; ?> media="screen">
  1124 	html { margin-top: 32px !important; }
  1156 	html { margin-top: 32px !important; }
  1125 	* html body { margin-top: 32px !important; }
  1157 	* html body { margin-top: 32px !important; }
  1126 	@media screen and ( max-width: 782px ) {
  1158 	@media screen and ( max-width: 782px ) {
  1127 		html { margin-top: 46px !important; }
  1159 		html { margin-top: 46px !important; }
  1128 		* html body { margin-top: 46px !important; }
  1160 		* html body { margin-top: 46px !important; }
  1178 	if ( is_admin() ) {
  1210 	if ( is_admin() ) {
  1179 		return true;
  1211 		return true;
  1180 	}
  1212 	}
  1181 
  1213 
  1182 	if ( ! isset( $show_admin_bar ) ) {
  1214 	if ( ! isset( $show_admin_bar ) ) {
  1183 		if ( ! is_user_logged_in() || 'wp-login.php' == $pagenow ) {
  1215 		if ( ! is_user_logged_in() || 'wp-login.php' === $pagenow ) {
  1184 			$show_admin_bar = false;
  1216 			$show_admin_bar = false;
  1185 		} else {
  1217 		} else {
  1186 			$show_admin_bar = _get_admin_bar_pref();
  1218 			$show_admin_bar = _get_admin_bar_pref();
  1187 		}
  1219 		}
  1188 	}
  1220 	}
  1207  *
  1239  *
  1208  * @since 3.1.0
  1240  * @since 3.1.0
  1209  * @access private
  1241  * @access private
  1210  *
  1242  *
  1211  * @param string $context Context of this preference check. Defaults to 'front'. The 'admin'
  1243  * @param string $context Context of this preference check. Defaults to 'front'. The 'admin'
  1212  *  preference is no longer used.
  1244  *                        preference is no longer used.
  1213  * @param int $user Optional. ID of the user to check, defaults to 0 for current user.
  1245  * @param int    $user    Optional. ID of the user to check, defaults to 0 for current user.
  1214  * @return bool Whether the admin bar should be showing for this user.
  1246  * @return bool Whether the admin bar should be showing for this user.
  1215  */
  1247  */
  1216 function _get_admin_bar_pref( $context = 'front', $user = 0 ) {
  1248 function _get_admin_bar_pref( $context = 'front', $user = 0 ) {
  1217 	$pref = get_user_option( "show_admin_bar_{$context}", $user );
  1249 	$pref = get_user_option( "show_admin_bar_{$context}", $user );
  1218 	if ( false === $pref ) {
  1250 	if ( false === $pref ) {