install_blog

函式
install_blog ( $blog_id, $blog_title = '' )
引數
  • (int) $blog_id The value returned by wp_insert_site().
    Required:
  • (string) $blog_title The title of the new site.
    Required:
    Default: (empty)
定義位置
相關方法
insert_bloginstall_blog_defaultsuninstall_plugininstall_dashboardinstall_network
引入
-
棄用
5.1.0

install_blog: 這個函式用於在WordPress多站點安裝中安裝一個新的站點。它接受一個站點詳細資訊的陣列,並返回新安裝站點的ID。

安裝一個空部落格。

建立新的部落格表和選項。如果直接呼叫這個函式,一定要先使用switch_to_blog(),以便使$wpdb指向新的部落格。

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EnlighterJS 3 Syntax Highlighter
function install_blog( $blog_id, $blog_title = '' ) {
global $wpdb, $wp_roles;
_deprecated_function( __FUNCTION__, '5.1.0' );
// Cast for security.
$blog_id = (int) $blog_id;
require_once ABSPATH . 'wp-admin/includes/upgrade.php';
$suppress = $wpdb->suppress_errors();
if ( $wpdb->get_results( "DESCRIBE {$wpdb->posts}" ) ) {
die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p></body></html>' );
}
$wpdb->suppress_errors( $suppress );
$url = get_blogaddress_by_id( $blog_id );
// Set everything up.
make_db_current_silent( 'blog' );
populate_options();
populate_roles();
// populate_roles() clears previous role definitions so we start over.
$wp_roles = new WP_Roles();
$siteurl = $home = untrailingslashit( $url );
if ( ! is_subdomain_install() ) {
if ( 'https' === parse_url( get_site_option( 'siteurl' ), PHP_URL_SCHEME ) ) {
$siteurl = set_url_scheme( $siteurl, 'https' );
}
if ( 'https' === parse_url( get_home_url( get_network()->site_id ), PHP_URL_SCHEME ) ) {
$home = set_url_scheme( $home, 'https' );
}
}
update_option( 'siteurl', $siteurl );
update_option( 'home', $home );
if ( get_site_option( 'ms_files_rewriting' ) ) {
update_option( 'upload_path', UPLOADBLOGSDIR . "/$blog_id/files" );
} else {
update_option( 'upload_path', get_blog_option( get_network()->site_id, 'upload_path' ) );
}
update_option( 'blogname', wp_unslash( $blog_title ) );
update_option( 'admin_email', '' );
// Remove all permissions.
$table_prefix = $wpdb->get_blog_prefix();
delete_metadata( 'user', 0, $table_prefix . 'user_level', null, true ); // Delete all.
delete_metadata( 'user', 0, $table_prefix . 'capabilities', null, true ); // Delete all.
}
function install_blog( $blog_id, $blog_title = '' ) { global $wpdb, $wp_roles; _deprecated_function( __FUNCTION__, '5.1.0' ); // Cast for security. $blog_id = (int) $blog_id; require_once ABSPATH . 'wp-admin/includes/upgrade.php'; $suppress = $wpdb->suppress_errors(); if ( $wpdb->get_results( "DESCRIBE {$wpdb->posts}" ) ) { die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p></body></html>' ); } $wpdb->suppress_errors( $suppress ); $url = get_blogaddress_by_id( $blog_id ); // Set everything up. make_db_current_silent( 'blog' ); populate_options(); populate_roles(); // populate_roles() clears previous role definitions so we start over. $wp_roles = new WP_Roles(); $siteurl = $home = untrailingslashit( $url ); if ( ! is_subdomain_install() ) { if ( 'https' === parse_url( get_site_option( 'siteurl' ), PHP_URL_SCHEME ) ) { $siteurl = set_url_scheme( $siteurl, 'https' ); } if ( 'https' === parse_url( get_home_url( get_network()->site_id ), PHP_URL_SCHEME ) ) { $home = set_url_scheme( $home, 'https' ); } } update_option( 'siteurl', $siteurl ); update_option( 'home', $home ); if ( get_site_option( 'ms_files_rewriting' ) ) { update_option( 'upload_path', UPLOADBLOGSDIR . "/$blog_id/files" ); } else { update_option( 'upload_path', get_blog_option( get_network()->site_id, 'upload_path' ) ); } update_option( 'blogname', wp_unslash( $blog_title ) ); update_option( 'admin_email', '' ); // Remove all permissions. $table_prefix = $wpdb->get_blog_prefix(); delete_metadata( 'user', 0, $table_prefix . 'user_level', null, true ); // Delete all. delete_metadata( 'user', 0, $table_prefix . 'capabilities', null, true ); // Delete all. }
function install_blog( $blog_id, $blog_title = '' ) {
	global $wpdb, $wp_roles;

	_deprecated_function( __FUNCTION__, '5.1.0' );

	// Cast for security.
	$blog_id = (int) $blog_id;

	require_once ABSPATH . 'wp-admin/includes/upgrade.php';

	$suppress = $wpdb->suppress_errors();
	if ( $wpdb->get_results( "DESCRIBE {$wpdb->posts}" ) ) {
		die( '<h1>' . __( 'Already Installed' ) . '</h1><p>' . __( 'You appear to have already installed WordPress. To reinstall please clear your old database tables first.' ) . '</p></body></html>' );
	}
	$wpdb->suppress_errors( $suppress );

	$url = get_blogaddress_by_id( $blog_id );

	// Set everything up.
	make_db_current_silent( 'blog' );
	populate_options();
	populate_roles();

	// populate_roles() clears previous role definitions so we start over.
	$wp_roles = new WP_Roles();

	$siteurl = $home = untrailingslashit( $url );

	if ( ! is_subdomain_install() ) {

		if ( 'https' === parse_url( get_site_option( 'siteurl' ), PHP_URL_SCHEME ) ) {
			$siteurl = set_url_scheme( $siteurl, 'https' );
		}
		if ( 'https' === parse_url( get_home_url( get_network()->site_id ), PHP_URL_SCHEME ) ) {
			$home = set_url_scheme( $home, 'https' );
		}
	}

	update_option( 'siteurl', $siteurl );
	update_option( 'home', $home );

	if ( get_site_option( 'ms_files_rewriting' ) ) {
		update_option( 'upload_path', UPLOADBLOGSDIR . "/$blog_id/files" );
	} else {
		update_option( 'upload_path', get_blog_option( get_network()->site_id, 'upload_path' ) );
	}

	update_option( 'blogname', wp_unslash( $blog_title ) );
	update_option( 'admin_email', '' );

	// Remove all permissions.
	$table_prefix = $wpdb->get_blog_prefix();
	delete_metadata( 'user', 0, $table_prefix . 'user_level', null, true );   // Delete all.
	delete_metadata( 'user', 0, $table_prefix . 'capabilities', null, true ); // Delete all.
}

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