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PHP Cross Reference of WordPress Trunk (Updated Daily) |
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1 <?php 2 /** 3 * WordPress Administration Scheme API 4 * 5 * Here we keep the DB structure and option values. 6 * 7 * @package WordPress 8 * @subpackage Administration 9 */ 10 11 /** 12 * Declare these as global in case schema.php is included from a function. 13 * 14 * @global wpdb $wpdb WordPress database abstraction object. 15 * @global array $wp_queries 16 * @global string $charset_collate 17 */ 18 global $wpdb, $wp_queries, $charset_collate; 19 20 /** 21 * The database character collate. 22 */ 23 $charset_collate = $wpdb->get_charset_collate(); 24 25 /** 26 * Retrieve the SQL for creating database tables. 27 * 28 * @since 3.3.0 29 * 30 * @global wpdb $wpdb WordPress database abstraction object. 31 * 32 * @param string $scope Optional. The tables for which to retrieve SQL. Can be all, global, ms_global, or blog tables. Defaults to all. 33 * @param int $blog_id Optional. The site ID for which to retrieve SQL. Default is the current site ID. 34 * @return string The SQL needed to create the requested tables. 35 */ 36 function wp_get_db_schema( $scope = 'all', $blog_id = null ) { 37 global $wpdb; 38 39 $charset_collate = $wpdb->get_charset_collate(); 40 41 if ( $blog_id && (int) $blog_id !== $wpdb->blogid ) { 42 $old_blog_id = $wpdb->set_blog_id( $blog_id ); 43 } 44 45 // Engage multisite if in the middle of turning it on from network.php. 46 $is_multisite = is_multisite() || ( defined( 'WP_INSTALLING_NETWORK' ) && WP_INSTALLING_NETWORK ); 47 48 /* 49 * Indexes have a maximum size of 767 bytes. Historically, we haven't need to be concerned about that. 50 * As of 4.2, however, we moved to utf8mb4, which uses 4 bytes per character. This means that an index which 51 * used to have room for floor(767/3) = 255 characters, now only has room for floor(767/4) = 191 characters. 52 */ 53 $max_index_length = 191; 54 55 // Blog-specific tables. 56 $blog_tables = "CREATE TABLE $wpdb->termmeta ( 57 meta_id bigint(20) unsigned NOT NULL auto_increment, 58 term_id bigint(20) unsigned NOT NULL default '0', 59 meta_key varchar(255) default NULL, 60 meta_value longtext, 61 PRIMARY KEY (meta_id), 62 KEY term_id (term_id), 63 KEY meta_key (meta_key($max_index_length)) 64 ) $charset_collate; 65 CREATE TABLE $wpdb->terms ( 66 term_id bigint(20) unsigned NOT NULL auto_increment, 67 name varchar(200) NOT NULL default '', 68 slug varchar(200) NOT NULL default '', 69 term_group bigint(10) NOT NULL default 0, 70 PRIMARY KEY (term_id), 71 KEY slug (slug($max_index_length)), 72 KEY name (name($max_index_length)) 73 ) $charset_collate; 74 CREATE TABLE $wpdb->term_taxonomy ( 75 term_taxonomy_id bigint(20) unsigned NOT NULL auto_increment, 76 term_id bigint(20) unsigned NOT NULL default 0, 77 taxonomy varchar(32) NOT NULL default '', 78 description longtext NOT NULL, 79 parent bigint(20) unsigned NOT NULL default 0, 80 count bigint(20) NOT NULL default 0, 81 PRIMARY KEY (term_taxonomy_id), 82 UNIQUE KEY term_id_taxonomy (term_id,taxonomy), 83 KEY taxonomy (taxonomy) 84 ) $charset_collate; 85 CREATE TABLE $wpdb->term_relationships ( 86 object_id bigint(20) unsigned NOT NULL default 0, 87 term_taxonomy_id bigint(20) unsigned NOT NULL default 0, 88 term_order int(11) NOT NULL default 0, 89 PRIMARY KEY (object_id,term_taxonomy_id), 90 KEY term_taxonomy_id (term_taxonomy_id) 91 ) $charset_collate; 92 CREATE TABLE $wpdb->commentmeta ( 93 meta_id bigint(20) unsigned NOT NULL auto_increment, 94 comment_id bigint(20) unsigned NOT NULL default '0', 95 meta_key varchar(255) default NULL, 96 meta_value longtext, 97 PRIMARY KEY (meta_id), 98 KEY comment_id (comment_id), 99 KEY meta_key (meta_key($max_index_length)) 100 ) $charset_collate; 101 CREATE TABLE $wpdb->comments ( 102 comment_ID bigint(20) unsigned NOT NULL auto_increment, 103 comment_post_ID bigint(20) unsigned NOT NULL default '0', 104 comment_author tinytext NOT NULL, 105 comment_author_email varchar(100) NOT NULL default '', 106 comment_author_url varchar(200) NOT NULL default '', 107 comment_author_IP varchar(100) NOT NULL default '', 108 comment_date datetime NOT NULL default '0000-00-00 00:00:00', 109 comment_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', 110 comment_content text NOT NULL, 111 comment_karma int(11) NOT NULL default '0', 112 comment_approved varchar(20) NOT NULL default '1', 113 comment_agent varchar(255) NOT NULL default '', 114 comment_type varchar(20) NOT NULL default 'comment', 115 comment_parent bigint(20) unsigned NOT NULL default '0', 116 user_id bigint(20) unsigned NOT NULL default '0', 117 PRIMARY KEY (comment_ID), 118 KEY comment_post_ID (comment_post_ID), 119 KEY comment_approved_date_gmt (comment_approved,comment_date_gmt), 120 KEY comment_date_gmt (comment_date_gmt), 121 KEY comment_parent (comment_parent), 122 KEY comment_author_email (comment_author_email(10)) 123 ) $charset_collate; 124 CREATE TABLE $wpdb->links ( 125 link_id bigint(20) unsigned NOT NULL auto_increment, 126 link_url varchar(255) NOT NULL default '', 127 link_name varchar(255) NOT NULL default '', 128 link_image varchar(255) NOT NULL default '', 129 link_target varchar(25) NOT NULL default '', 130 link_description varchar(255) NOT NULL default '', 131 link_visible varchar(20) NOT NULL default 'Y', 132 link_owner bigint(20) unsigned NOT NULL default '1', 133 link_rating int(11) NOT NULL default '0', 134 link_updated datetime NOT NULL default '0000-00-00 00:00:00', 135 link_rel varchar(255) NOT NULL default '', 136 link_notes mediumtext NOT NULL, 137 link_rss varchar(255) NOT NULL default '', 138 PRIMARY KEY (link_id), 139 KEY link_visible (link_visible) 140 ) $charset_collate; 141 CREATE TABLE $wpdb->options ( 142 option_id bigint(20) unsigned NOT NULL auto_increment, 143 option_name varchar(191) NOT NULL default '', 144 option_value longtext NOT NULL, 145 autoload varchar(20) NOT NULL default 'yes', 146 PRIMARY KEY (option_id), 147 UNIQUE KEY option_name (option_name), 148 KEY autoload (autoload) 149 ) $charset_collate; 150 CREATE TABLE $wpdb->postmeta ( 151 meta_id bigint(20) unsigned NOT NULL auto_increment, 152 post_id bigint(20) unsigned NOT NULL default '0', 153 meta_key varchar(255) default NULL, 154 meta_value longtext, 155 PRIMARY KEY (meta_id), 156 KEY post_id (post_id), 157 KEY meta_key (meta_key($max_index_length)) 158 ) $charset_collate; 159 CREATE TABLE $wpdb->posts ( 160 ID bigint(20) unsigned NOT NULL auto_increment, 161 post_author bigint(20) unsigned NOT NULL default '0', 162 post_date datetime NOT NULL default '0000-00-00 00:00:00', 163 post_date_gmt datetime NOT NULL default '0000-00-00 00:00:00', 164 post_content longtext NOT NULL, 165 post_title text NOT NULL, 166 post_excerpt text NOT NULL, 167 post_status varchar(20) NOT NULL default 'publish', 168 comment_status varchar(20) NOT NULL default 'open', 169 ping_status varchar(20) NOT NULL default 'open', 170 post_password varchar(255) NOT NULL default '', 171 post_name varchar(200) NOT NULL default '', 172 to_ping text NOT NULL, 173 pinged text NOT NULL, 174 post_modified datetime NOT NULL default '0000-00-00 00:00:00', 175 post_modified_gmt datetime NOT NULL default '0000-00-00 00:00:00', 176 post_content_filtered longtext NOT NULL, 177 post_parent bigint(20) unsigned NOT NULL default '0', 178 guid varchar(255) NOT NULL default '', 179 menu_order int(11) NOT NULL default '0', 180 post_type varchar(20) NOT NULL default 'post', 181 post_mime_type varchar(100) NOT NULL default '', 182 comment_count bigint(20) NOT NULL default '0', 183 PRIMARY KEY (ID), 184 KEY post_name (post_name($max_index_length)), 185 KEY type_status_date (post_type,post_status,post_date,ID), 186 KEY post_parent (post_parent), 187 KEY post_author (post_author) 188 ) $charset_collate;\n"; 189 190 // Single site users table. The multisite flavor of the users table is handled below. 191 $users_single_table = "CREATE TABLE $wpdb->users ( 192 ID bigint(20) unsigned NOT NULL auto_increment, 193 user_login varchar(60) NOT NULL default '', 194 user_pass varchar(255) NOT NULL default '', 195 user_nicename varchar(50) NOT NULL default '', 196 user_email varchar(100) NOT NULL default '', 197 user_url varchar(100) NOT NULL default '', 198 user_registered datetime NOT NULL default '0000-00-00 00:00:00', 199 user_activation_key varchar(255) NOT NULL default '', 200 user_status int(11) NOT NULL default '0', 201 display_name varchar(250) NOT NULL default '', 202 PRIMARY KEY (ID), 203 KEY user_login_key (user_login), 204 KEY user_nicename (user_nicename), 205 KEY user_email (user_email) 206 ) $charset_collate;\n"; 207 208 // Multisite users table. 209 $users_multi_table = "CREATE TABLE $wpdb->users ( 210 ID bigint(20) unsigned NOT NULL auto_increment, 211 user_login varchar(60) NOT NULL default '', 212 user_pass varchar(255) NOT NULL default '', 213 user_nicename varchar(50) NOT NULL default '', 214 user_email varchar(100) NOT NULL default '', 215 user_url varchar(100) NOT NULL default '', 216 user_registered datetime NOT NULL default '0000-00-00 00:00:00', 217 user_activation_key varchar(255) NOT NULL default '', 218 user_status int(11) NOT NULL default '0', 219 display_name varchar(250) NOT NULL default '', 220 spam tinyint(2) NOT NULL default '0', 221 deleted tinyint(2) NOT NULL default '0', 222 PRIMARY KEY (ID), 223 KEY user_login_key (user_login), 224 KEY user_nicename (user_nicename), 225 KEY user_email (user_email) 226 ) $charset_collate;\n"; 227 228 // Usermeta. 229 $usermeta_table = "CREATE TABLE $wpdb->usermeta ( 230 umeta_id bigint(20) unsigned NOT NULL auto_increment, 231 user_id bigint(20) unsigned NOT NULL default '0', 232 meta_key varchar(255) default NULL, 233 meta_value longtext, 234 PRIMARY KEY (umeta_id), 235 KEY user_id (user_id), 236 KEY meta_key (meta_key($max_index_length)) 237 ) $charset_collate;\n"; 238 239 // Global tables. 240 if ( $is_multisite ) { 241 $global_tables = $users_multi_table . $usermeta_table; 242 } else { 243 $global_tables = $users_single_table . $usermeta_table; 244 } 245 246 // Multisite global tables. 247 $ms_global_tables = "CREATE TABLE $wpdb->blogs ( 248 blog_id bigint(20) unsigned NOT NULL auto_increment, 249 site_id bigint(20) unsigned NOT NULL default '0', 250 domain varchar(200) NOT NULL default '', 251 path varchar(100) NOT NULL default '', 252 registered datetime NOT NULL default '0000-00-00 00:00:00', 253 last_updated datetime NOT NULL default '0000-00-00 00:00:00', 254 public tinyint(2) NOT NULL default '1', 255 archived tinyint(2) NOT NULL default '0', 256 mature tinyint(2) NOT NULL default '0', 257 spam tinyint(2) NOT NULL default '0', 258 deleted tinyint(2) NOT NULL default '0', 259 lang_id int(11) NOT NULL default '0', 260 PRIMARY KEY (blog_id), 261 KEY domain (domain(50),path(5)), 262 KEY lang_id (lang_id) 263 ) $charset_collate; 264 CREATE TABLE $wpdb->blogmeta ( 265 meta_id bigint(20) unsigned NOT NULL auto_increment, 266 blog_id bigint(20) unsigned NOT NULL default '0', 267 meta_key varchar(255) default NULL, 268 meta_value longtext, 269 PRIMARY KEY (meta_id), 270 KEY meta_key (meta_key($max_index_length)), 271 KEY blog_id (blog_id) 272 ) $charset_collate; 273 CREATE TABLE $wpdb->registration_log ( 274 ID bigint(20) unsigned NOT NULL auto_increment, 275 email varchar(255) NOT NULL default '', 276 IP varchar(30) NOT NULL default '', 277 blog_id bigint(20) unsigned NOT NULL default '0', 278 date_registered datetime NOT NULL default '0000-00-00 00:00:00', 279 PRIMARY KEY (ID), 280 KEY IP (IP) 281 ) $charset_collate; 282 CREATE TABLE $wpdb->site ( 283 id bigint(20) unsigned NOT NULL auto_increment, 284 domain varchar(200) NOT NULL default '', 285 path varchar(100) NOT NULL default '', 286 PRIMARY KEY (id), 287 KEY domain (domain(140),path(51)) 288 ) $charset_collate; 289 CREATE TABLE $wpdb->sitemeta ( 290 meta_id bigint(20) unsigned NOT NULL auto_increment, 291 site_id bigint(20) unsigned NOT NULL default '0', 292 meta_key varchar(255) default NULL, 293 meta_value longtext, 294 PRIMARY KEY (meta_id), 295 KEY meta_key (meta_key($max_index_length)), 296 KEY site_id (site_id) 297 ) $charset_collate; 298 CREATE TABLE $wpdb->signups ( 299 signup_id bigint(20) unsigned NOT NULL auto_increment, 300 domain varchar(200) NOT NULL default '', 301 path varchar(100) NOT NULL default '', 302 title longtext NOT NULL, 303 user_login varchar(60) NOT NULL default '', 304 user_email varchar(100) NOT NULL default '', 305 registered datetime NOT NULL default '0000-00-00 00:00:00', 306 activated datetime NOT NULL default '0000-00-00 00:00:00', 307 active tinyint(1) NOT NULL default '0', 308 activation_key varchar(50) NOT NULL default '', 309 meta longtext, 310 PRIMARY KEY (signup_id), 311 KEY activation_key (activation_key), 312 KEY user_email (user_email), 313 KEY user_login_email (user_login,user_email), 314 KEY domain_path (domain(140),path(51)) 315 ) $charset_collate;"; 316 317 switch ( $scope ) { 318 case 'blog': 319 $queries = $blog_tables; 320 break; 321 case 'global': 322 $queries = $global_tables; 323 if ( $is_multisite ) { 324 $queries .= $ms_global_tables; 325 } 326 break; 327 case 'ms_global': 328 $queries = $ms_global_tables; 329 break; 330 case 'all': 331 default: 332 $queries = $global_tables . $blog_tables; 333 if ( $is_multisite ) { 334 $queries .= $ms_global_tables; 335 } 336 break; 337 } 338 339 if ( isset( $old_blog_id ) ) { 340 $wpdb->set_blog_id( $old_blog_id ); 341 } 342 343 return $queries; 344 } 345 346 // Populate for back compat. 347 $wp_queries = wp_get_db_schema( 'all' ); 348 349 /** 350 * Create WordPress options and set the default values. 351 * 352 * @since 1.5.0 353 * @since 5.1.0 The $options parameter has been added. 354 * 355 * @global wpdb $wpdb WordPress database abstraction object. 356 * @global int $wp_db_version WordPress database version. 357 * @global int $wp_current_db_version The old (current) database version. 358 * 359 * @param array $options Optional. Custom option $key => $value pairs to use. Default empty array. 360 */ 361 function populate_options( array $options = array() ) { 362 global $wpdb, $wp_db_version, $wp_current_db_version; 363 364 $guessurl = wp_guess_url(); 365 /** 366 * Fires before creating WordPress options and populating their default values. 367 * 368 * @since 2.6.0 369 */ 370 do_action( 'populate_options' ); 371 372 // If WP_DEFAULT_THEME doesn't exist, fall back to the latest core default theme. 373 $stylesheet = WP_DEFAULT_THEME; 374 $template = WP_DEFAULT_THEME; 375 $theme = wp_get_theme( WP_DEFAULT_THEME ); 376 if ( ! $theme->exists() ) { 377 $theme = WP_Theme::get_core_default_theme(); 378 } 379 380 // If we can't find a core default theme, WP_DEFAULT_THEME is the best we can do. 381 if ( $theme ) { 382 $stylesheet = $theme->get_stylesheet(); 383 $template = $theme->get_template(); 384 } 385 386 $timezone_string = ''; 387 $gmt_offset = 0; 388 /* 389 * translators: default GMT offset or timezone string. Must be either a valid offset (-12 to 14) 390 * or a valid timezone string (America/New_York). See https://www.php.net/manual/en/timezones.php 391 * for all timezone strings currently supported by PHP. 392 * 393 * Important: When a previous timezone string, like `Europe/Kiev`, has been superseded by an 394 * updated one, like `Europe/Kyiv`, as a rule of thumb, the **old** timezone name should be used 395 * in the "translation" to allow for the default timezone setting to be PHP cross-version compatible, 396 * as old timezone names will be recognized in new PHP versions, while new timezone names cannot 397 * be recognized in old PHP versions. 398 * 399 * To verify which timezone strings are available in the _oldest_ PHP version supported, you can 400 * use https://3v4l.org/6YQAt#v5.6.20 and replace the "BR" (Brazil) in the code line with the 401 * country code for which you want to look up the supported timezone names. 402 */ 403 $offset_or_tz = _x( '0', 'default GMT offset or timezone string' ); 404 if ( is_numeric( $offset_or_tz ) ) { 405 $gmt_offset = $offset_or_tz; 406 } elseif ( $offset_or_tz && in_array( $offset_or_tz, timezone_identifiers_list( DateTimeZone::ALL_WITH_BC ), true ) ) { 407 $timezone_string = $offset_or_tz; 408 } 409 410 $defaults = array( 411 'siteurl' => $guessurl, 412 'home' => $guessurl, 413 'blogname' => __( 'My Site' ), 414 'blogdescription' => '', 415 'users_can_register' => 0, 416 'admin_email' => 'you@example.com', 417 /* translators: Default start of the week. 0 = Sunday, 1 = Monday. */ 418 'start_of_week' => _x( '1', 'start of week' ), 419 'use_balanceTags' => 0, 420 'use_smilies' => 1, 421 'require_name_email' => 1, 422 'comments_notify' => 1, 423 'posts_per_rss' => 10, 424 'rss_use_excerpt' => 0, 425 'mailserver_url' => 'mail.example.com', 426 'mailserver_login' => 'login@example.com', 427 'mailserver_pass' => '', 428 'mailserver_port' => 110, 429 'default_category' => 1, 430 'default_comment_status' => 'open', 431 'default_ping_status' => 'open', 432 'default_pingback_flag' => 1, 433 'posts_per_page' => 10, 434 /* translators: Default date format, see https://www.php.net/manual/datetime.format.php */ 435 'date_format' => __( 'F j, Y' ), 436 /* translators: Default time format, see https://www.php.net/manual/datetime.format.php */ 437 'time_format' => __( 'g:i a' ), 438 /* translators: Links last updated date format, see https://www.php.net/manual/datetime.format.php */ 439 'links_updated_date_format' => __( 'F j, Y g:i a' ), 440 'comment_moderation' => 0, 441 'moderation_notify' => 1, 442 'permalink_structure' => '', 443 'rewrite_rules' => '', 444 'hack_file' => 0, 445 'blog_charset' => 'UTF-8', 446 'moderation_keys' => '', 447 'active_plugins' => array(), 448 'category_base' => '', 449 'ping_sites' => 'https://rpc.pingomatic.com/', 450 'comment_max_links' => 2, 451 'gmt_offset' => $gmt_offset, 452 453 // 1.5.0 454 'default_email_category' => 1, 455 'recently_edited' => '', 456 'template' => $template, 457 'stylesheet' => $stylesheet, 458 'comment_registration' => 0, 459 'html_type' => 'text/html', 460 461 // 1.5.1 462 'use_trackback' => 0, 463 464 // 2.0.0 465 'default_role' => 'subscriber', 466 'db_version' => $wp_db_version, 467 468 // 2.0.1 469 'uploads_use_yearmonth_folders' => 1, 470 'upload_path' => '', 471 472 // 2.1.0 473 'blog_public' => '1', 474 'default_link_category' => 2, 475 'show_on_front' => 'posts', 476 477 // 2.2.0 478 'tag_base' => '', 479 480 // 2.5.0 481 'show_avatars' => '1', 482 'avatar_rating' => 'G', 483 'upload_url_path' => '', 484 'thumbnail_size_w' => 150, 485 'thumbnail_size_h' => 150, 486 'thumbnail_crop' => 1, 487 'medium_size_w' => 300, 488 'medium_size_h' => 300, 489 490 // 2.6.0 491 'avatar_default' => 'mystery', 492 493 // 2.7.0 494 'large_size_w' => 1024, 495 'large_size_h' => 1024, 496 'image_default_link_type' => 'none', 497 'image_default_size' => '', 498 'image_default_align' => '', 499 'close_comments_for_old_posts' => 0, 500 'close_comments_days_old' => 14, 501 'thread_comments' => 1, 502 'thread_comments_depth' => 5, 503 'page_comments' => 0, 504 'comments_per_page' => 50, 505 'default_comments_page' => 'newest', 506 'comment_order' => 'asc', 507 'sticky_posts' => array(), 508 'widget_categories' => array(), 509 'widget_text' => array(), 510 'widget_rss' => array(), 511 'uninstall_plugins' => array(), 512 513 // 2.8.0 514 'timezone_string' => $timezone_string, 515 516 // 3.0.0 517 'page_for_posts' => 0, 518 'page_on_front' => 0, 519 520 // 3.1.0 521 'default_post_format' => 0, 522 523 // 3.5.0 524 'link_manager_enabled' => 0, 525 526 // 4.3.0 527 'finished_splitting_shared_terms' => 1, 528 'site_icon' => 0, 529 530 // 4.4.0 531 'medium_large_size_w' => 768, 532 'medium_large_size_h' => 0, 533 534 // 4.9.6 535 'wp_page_for_privacy_policy' => 0, 536 537 // 4.9.8 538 'show_comments_cookies_opt_in' => 1, 539 540 // 5.3.0 541 'admin_email_lifespan' => ( time() + 6 * MONTH_IN_SECONDS ), 542 543 // 5.5.0 544 'disallowed_keys' => '', 545 'comment_previously_approved' => 1, 546 'auto_plugin_theme_update_emails' => array(), 547 548 // 5.6.0 549 'auto_update_core_dev' => 'enabled', 550 'auto_update_core_minor' => 'enabled', 551 /* 552 * Default to enabled for new installs. 553 * See https://core.trac.wordpress.org/ticket/51742. 554 */ 555 'auto_update_core_major' => 'enabled', 556 557 // 5.8.0 558 'wp_force_deactivated_plugins' => array(), 559 560 // 6.4.0 561 'wp_attachment_pages_enabled' => 0, 562 ); 563 564 // 3.3.0 565 if ( ! is_multisite() ) { 566 $defaults['initial_db_version'] = ! empty( $wp_current_db_version ) && $wp_current_db_version < $wp_db_version 567 ? $wp_current_db_version : $wp_db_version; 568 } 569 570 // 3.0.0 multisite. 571 if ( is_multisite() ) { 572 $defaults['permalink_structure'] = '/%year%/%monthnum%/%day%/%postname%/'; 573 } 574 575 $options = wp_parse_args( $options, $defaults ); 576 577 // Set autoload to no for these options. 578 $fat_options = array( 579 'moderation_keys', 580 'recently_edited', 581 'disallowed_keys', 582 'uninstall_plugins', 583 'auto_plugin_theme_update_emails', 584 ); 585 586 $keys = "'" . implode( "', '", array_keys( $options ) ) . "'"; 587 $existing_options = $wpdb->get_col( "SELECT option_name FROM $wpdb->options WHERE option_name in ( $keys )" ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared 588 589 $insert = ''; 590 591 foreach ( $options as $option => $value ) { 592 if ( in_array( $option, $existing_options, true ) ) { 593 continue; 594 } 595 596 if ( in_array( $option, $fat_options, true ) ) { 597 $autoload = 'off'; 598 } else { 599 $autoload = 'on'; 600 } 601 602 if ( ! empty( $insert ) ) { 603 $insert .= ', '; 604 } 605 606 $value = maybe_serialize( sanitize_option( $option, $value ) ); 607 608 $insert .= $wpdb->prepare( '(%s, %s, %s)', $option, $value, $autoload ); 609 } 610 611 if ( ! empty( $insert ) ) { 612 $wpdb->query( "INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES " . $insert ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared 613 } 614 615 // In case it is set, but blank, update "home". 616 if ( ! __get_option( 'home' ) ) { 617 update_option( 'home', $guessurl ); 618 } 619 620 // Delete unused options. 621 $unusedoptions = array( 622 'blodotgsping_url', 623 'bodyterminator', 624 'emailtestonly', 625 'phoneemail_separator', 626 'smilies_directory', 627 'subjectprefix', 628 'use_bbcode', 629 'use_blodotgsping', 630 'use_phoneemail', 631 'use_quicktags', 632 'use_weblogsping', 633 'weblogs_cache_file', 634 'use_preview', 635 'use_htmltrans', 636 'smilies_directory', 637 'fileupload_allowedusers', 638 'use_phoneemail', 639 'default_post_status', 640 'default_post_category', 641 'archive_mode', 642 'time_difference', 643 'links_minadminlevel', 644 'links_use_adminlevels', 645 'links_rating_type', 646 'links_rating_char', 647 'links_rating_ignore_zero', 648 'links_rating_single_image', 649 'links_rating_image0', 650 'links_rating_image1', 651 'links_rating_image2', 652 'links_rating_image3', 653 'links_rating_image4', 654 'links_rating_image5', 655 'links_rating_image6', 656 'links_rating_image7', 657 'links_rating_image8', 658 'links_rating_image9', 659 'links_recently_updated_time', 660 'links_recently_updated_prepend', 661 'links_recently_updated_append', 662 'weblogs_cacheminutes', 663 'comment_allowed_tags', 664 'search_engine_friendly_urls', 665 'default_geourl_lat', 666 'default_geourl_lon', 667 'use_default_geourl', 668 'weblogs_xml_url', 669 'new_users_can_blog', 670 '_wpnonce', 671 '_wp_http_referer', 672 'Update', 673 'action', 674 'rich_editing', 675 'autosave_interval', 676 'deactivated_plugins', 677 'can_compress_scripts', 678 'page_uris', 679 'update_core', 680 'update_plugins', 681 'update_themes', 682 'doing_cron', 683 'random_seed', 684 'rss_excerpt_length', 685 'secret', 686 'use_linksupdate', 687 'default_comment_status_page', 688 'wporg_popular_tags', 689 'what_to_show', 690 'rss_language', 691 'language', 692 'enable_xmlrpc', 693 'enable_app', 694 'embed_autourls', 695 'default_post_edit_rows', 696 'gzipcompression', 697 'advanced_edit', 698 ); 699 foreach ( $unusedoptions as $option ) { 700 delete_option( $option ); 701 } 702 703 // Delete obsolete magpie stuff. 704 $wpdb->query( "DELETE FROM $wpdb->options WHERE option_name REGEXP '^rss_[0-9a-f]{32}(_ts)?$'" ); 705 706 // Clear expired transients. 707 delete_expired_transients( true ); 708 } 709 710 /** 711 * Execute WordPress role creation for the various WordPress versions. 712 * 713 * @since 2.0.0 714 */ 715 function populate_roles() { 716 $wp_roles = wp_roles(); 717 718 // Disable role updates to the database while populating roles. 719 $original_use_db = $wp_roles->use_db; 720 $wp_roles->use_db = false; 721 722 // Populate roles 723 populate_roles_160(); 724 populate_roles_210(); 725 populate_roles_230(); 726 populate_roles_250(); 727 populate_roles_260(); 728 populate_roles_270(); 729 populate_roles_280(); 730 populate_roles_300(); 731 732 // Save the updated roles to the database. 733 if ( $original_use_db ) { 734 update_option( $wp_roles->role_key, $wp_roles->roles, true ); 735 } 736 737 // Restore original value for writing to database. 738 $wp_roles->use_db = $original_use_db; 739 } 740 741 /** 742 * Create the roles for WordPress 2.0 743 * 744 * @since 2.0.0 745 */ 746 function populate_roles_160() { 747 // Add roles. 748 add_role( 'administrator', 'Administrator' ); 749 add_role( 'editor', 'Editor' ); 750 add_role( 'author', 'Author' ); 751 add_role( 'contributor', 'Contributor' ); 752 add_role( 'subscriber', 'Subscriber' ); 753 754 // Add caps for Administrator role. 755 $role = get_role( 'administrator' ); 756 $role->add_cap( 'switch_themes' ); 757 $role->add_cap( 'edit_themes' ); 758 $role->add_cap( 'activate_plugins' ); 759 $role->add_cap( 'edit_plugins' ); 760 $role->add_cap( 'edit_users' ); 761 $role->add_cap( 'edit_files' ); 762 $role->add_cap( 'manage_options' ); 763 $role->add_cap( 'moderate_comments' ); 764 $role->add_cap( 'manage_categories' ); 765 $role->add_cap( 'manage_links' ); 766 $role->add_cap( 'upload_files' ); 767 $role->add_cap( 'import' ); 768 $role->add_cap( 'unfiltered_html' ); 769 $role->add_cap( 'edit_posts' ); 770 $role->add_cap( 'edit_others_posts' ); 771 $role->add_cap( 'edit_published_posts' ); 772 $role->add_cap( 'publish_posts' ); 773 $role->add_cap( 'edit_pages' ); 774 $role->add_cap( 'read' ); 775 $role->add_cap( 'level_10' ); 776 $role->add_cap( 'level_9' ); 777 $role->add_cap( 'level_8' ); 778 $role->add_cap( 'level_7' ); 779 $role->add_cap( 'level_6' ); 780 $role->add_cap( 'level_5' ); 781 $role->add_cap( 'level_4' ); 782 $role->add_cap( 'level_3' ); 783 $role->add_cap( 'level_2' ); 784 $role->add_cap( 'level_1' ); 785 $role->add_cap( 'level_0' ); 786 787 // Add caps for Editor role. 788 $role = get_role( 'editor' ); 789 $role->add_cap( 'moderate_comments' ); 790 $role->add_cap( 'manage_categories' ); 791 $role->add_cap( 'manage_links' ); 792 $role->add_cap( 'upload_files' ); 793 $role->add_cap( 'unfiltered_html' ); 794 $role->add_cap( 'edit_posts' ); 795 $role->add_cap( 'edit_others_posts' ); 796 $role->add_cap( 'edit_published_posts' ); 797 $role->add_cap( 'publish_posts' ); 798 $role->add_cap( 'edit_pages' ); 799 $role->add_cap( 'read' ); 800 $role->add_cap( 'level_7' ); 801 $role->add_cap( 'level_6' ); 802 $role->add_cap( 'level_5' ); 803 $role->add_cap( 'level_4' ); 804 $role->add_cap( 'level_3' ); 805 $role->add_cap( 'level_2' ); 806 $role->add_cap( 'level_1' ); 807 $role->add_cap( 'level_0' ); 808 809 // Add caps for Author role. 810 $role = get_role( 'author' ); 811 $role->add_cap( 'upload_files' ); 812 $role->add_cap( 'edit_posts' ); 813 $role->add_cap( 'edit_published_posts' ); 814 $role->add_cap( 'publish_posts' ); 815 $role->add_cap( 'read' ); 816 $role->add_cap( 'level_2' ); 817 $role->add_cap( 'level_1' ); 818 $role->add_cap( 'level_0' ); 819 820 // Add caps for Contributor role. 821 $role = get_role( 'contributor' ); 822 $role->add_cap( 'edit_posts' ); 823 $role->add_cap( 'read' ); 824 $role->add_cap( 'level_1' ); 825 $role->add_cap( 'level_0' ); 826 827 // Add caps for Subscriber role. 828 $role = get_role( 'subscriber' ); 829 $role->add_cap( 'read' ); 830 $role->add_cap( 'level_0' ); 831 } 832 833 /** 834 * Create and modify WordPress roles for WordPress 2.1. 835 * 836 * @since 2.1.0 837 */ 838 function populate_roles_210() { 839 $roles = array( 'administrator', 'editor' ); 840 foreach ( $roles as $role ) { 841 $role = get_role( $role ); 842 if ( empty( $role ) ) { 843 continue; 844 } 845 846 $role->add_cap( 'edit_others_pages' ); 847 $role->add_cap( 'edit_published_pages' ); 848 $role->add_cap( 'publish_pages' ); 849 $role->add_cap( 'delete_pages' ); 850 $role->add_cap( 'delete_others_pages' ); 851 $role->add_cap( 'delete_published_pages' ); 852 $role->add_cap( 'delete_posts' ); 853 $role->add_cap( 'delete_others_posts' ); 854 $role->add_cap( 'delete_published_posts' ); 855 $role->add_cap( 'delete_private_posts' ); 856 $role->add_cap( 'edit_private_posts' ); 857 $role->add_cap( 'read_private_posts' ); 858 $role->add_cap( 'delete_private_pages' ); 859 $role->add_cap( 'edit_private_pages' ); 860 $role->add_cap( 'read_private_pages' ); 861 } 862 863 $role = get_role( 'administrator' ); 864 if ( ! empty( $role ) ) { 865 $role->add_cap( 'delete_users' ); 866 $role->add_cap( 'create_users' ); 867 } 868 869 $role = get_role( 'author' ); 870 if ( ! empty( $role ) ) { 871 $role->add_cap( 'delete_posts' ); 872 $role->add_cap( 'delete_published_posts' ); 873 } 874 875 $role = get_role( 'contributor' ); 876 if ( ! empty( $role ) ) { 877 $role->add_cap( 'delete_posts' ); 878 } 879 } 880 881 /** 882 * Create and modify WordPress roles for WordPress 2.3. 883 * 884 * @since 2.3.0 885 */ 886 function populate_roles_230() { 887 $role = get_role( 'administrator' ); 888 889 if ( ! empty( $role ) ) { 890 $role->add_cap( 'unfiltered_upload' ); 891 } 892 } 893 894 /** 895 * Create and modify WordPress roles for WordPress 2.5. 896 * 897 * @since 2.5.0 898 */ 899 function populate_roles_250() { 900 $role = get_role( 'administrator' ); 901 902 if ( ! empty( $role ) ) { 903 $role->add_cap( 'edit_dashboard' ); 904 } 905 } 906 907 /** 908 * Create and modify WordPress roles for WordPress 2.6. 909 * 910 * @since 2.6.0 911 */ 912 function populate_roles_260() { 913 $role = get_role( 'administrator' ); 914 915 if ( ! empty( $role ) ) { 916 $role->add_cap( 'update_plugins' ); 917 $role->add_cap( 'delete_plugins' ); 918 } 919 } 920 921 /** 922 * Create and modify WordPress roles for WordPress 2.7. 923 * 924 * @since 2.7.0 925 */ 926 function populate_roles_270() { 927 $role = get_role( 'administrator' ); 928 929 if ( ! empty( $role ) ) { 930 $role->add_cap( 'install_plugins' ); 931 $role->add_cap( 'update_themes' ); 932 } 933 } 934 935 /** 936 * Create and modify WordPress roles for WordPress 2.8. 937 * 938 * @since 2.8.0 939 */ 940 function populate_roles_280() { 941 $role = get_role( 'administrator' ); 942 943 if ( ! empty( $role ) ) { 944 $role->add_cap( 'install_themes' ); 945 } 946 } 947 948 /** 949 * Create and modify WordPress roles for WordPress 3.0. 950 * 951 * @since 3.0.0 952 */ 953 function populate_roles_300() { 954 $role = get_role( 'administrator' ); 955 956 if ( ! empty( $role ) ) { 957 $role->add_cap( 'update_core' ); 958 $role->add_cap( 'list_users' ); 959 $role->add_cap( 'remove_users' ); 960 $role->add_cap( 'promote_users' ); 961 $role->add_cap( 'edit_theme_options' ); 962 $role->add_cap( 'delete_themes' ); 963 $role->add_cap( 'export' ); 964 } 965 } 966 967 if ( ! function_exists( 'install_network' ) ) : 968 /** 969 * Install Network. 970 * 971 * @since 3.0.0 972 */ 973 function install_network() { 974 if ( ! defined( 'WP_INSTALLING_NETWORK' ) ) { 975 define( 'WP_INSTALLING_NETWORK', true ); 976 } 977 978 dbDelta( wp_get_db_schema( 'global' ) ); 979 } 980 endif; 981 982 /** 983 * Populate network settings. 984 * 985 * @since 3.0.0 986 * 987 * @global wpdb $wpdb WordPress database abstraction object. 988 * @global object $current_site 989 * @global WP_Rewrite $wp_rewrite WordPress rewrite component. 990 * 991 * @param int $network_id ID of network to populate. 992 * @param string $domain The domain name for the network. Example: "example.com". 993 * @param string $email Email address for the network administrator. 994 * @param string $site_name The name of the network. 995 * @param string $path Optional. The path to append to the network's domain name. Default '/'. 996 * @param bool $subdomain_install Optional. Whether the network is a subdomain installation or a subdirectory installation. 997 * Default false, meaning the network is a subdirectory installation. 998 * @return true|WP_Error True on success, or WP_Error on warning (with the installation otherwise successful, 999 * so the error code must be checked) or failure. 1000 */ 1001 function populate_network( $network_id = 1, $domain = '', $email = '', $site_name = '', $path = '/', $subdomain_install = false ) { 1002 global $wpdb, $current_site, $wp_rewrite; 1003 1004 $network_id = (int) $network_id; 1005 1006 $errors = new WP_Error(); 1007 if ( '' === $domain ) { 1008 $errors->add( 'empty_domain', __( 'You must provide a domain name.' ) ); 1009 } 1010 if ( '' === $site_name ) { 1011 $errors->add( 'empty_sitename', __( 'You must provide a name for your network of sites.' ) ); 1012 } 1013 1014 // Check for network collision. 1015 $network_exists = false; 1016 if ( is_multisite() ) { 1017 if ( get_network( $network_id ) ) { 1018 $errors->add( 'siteid_exists', __( 'The network already exists.' ) ); 1019 } 1020 } else { 1021 if ( $network_id === (int) $wpdb->get_var( 1022 $wpdb->prepare( "SELECT id FROM $wpdb->site WHERE id = %d", $network_id ) 1023 ) ) { 1024 $errors->add( 'siteid_exists', __( 'The network already exists.' ) ); 1025 } 1026 } 1027 1028 if ( ! is_email( $email ) ) { 1029 $errors->add( 'invalid_email', __( 'You must provide a valid email address.' ) ); 1030 } 1031 1032 if ( $errors->has_errors() ) { 1033 return $errors; 1034 } 1035 1036 if ( 1 === $network_id ) { 1037 $wpdb->insert( 1038 $wpdb->site, 1039 array( 1040 'domain' => $domain, 1041 'path' => $path, 1042 ) 1043 ); 1044 $network_id = $wpdb->insert_id; 1045 } else { 1046 $wpdb->insert( 1047 $wpdb->site, 1048 array( 1049 'domain' => $domain, 1050 'path' => $path, 1051 'id' => $network_id, 1052 ) 1053 ); 1054 } 1055 1056 populate_network_meta( 1057 $network_id, 1058 array( 1059 'admin_email' => $email, 1060 'site_name' => $site_name, 1061 'subdomain_install' => $subdomain_install, 1062 ) 1063 ); 1064 1065 // Remove the cron event since Recovery Mode is not used in Multisite. 1066 if ( wp_next_scheduled( 'recovery_mode_clean_expired_keys' ) ) { 1067 wp_clear_scheduled_hook( 'recovery_mode_clean_expired_keys' ); 1068 } 1069 1070 /* 1071 * When upgrading from single to multisite, assume the current site will 1072 * become the main site of the network. When using populate_network() 1073 * to create another network in an existing multisite environment, skip 1074 * these steps since the main site of the new network has not yet been 1075 * created. 1076 */ 1077 if ( ! is_multisite() ) { 1078 $current_site = new stdClass(); 1079 $current_site->domain = $domain; 1080 $current_site->path = $path; 1081 $current_site->site_name = ucfirst( $domain ); 1082 $wpdb->insert( 1083 $wpdb->blogs, 1084 array( 1085 'site_id' => $network_id, 1086 'blog_id' => 1, 1087 'domain' => $domain, 1088 'path' => $path, 1089 'registered' => current_time( 'mysql' ), 1090 ) 1091 ); 1092 $current_site->blog_id = $wpdb->insert_id; 1093 1094 $site_user_id = (int) $wpdb->get_var( 1095 $wpdb->prepare( 1096 "SELECT meta_value 1097 FROM $wpdb->sitemeta 1098 WHERE meta_key = %s AND site_id = %d", 1099 'admin_user_id', 1100 $network_id 1101 ) 1102 ); 1103 1104 update_user_meta( $site_user_id, 'source_domain', $domain ); 1105 update_user_meta( $site_user_id, 'primary_blog', $current_site->blog_id ); 1106 1107 // Unable to use update_network_option() while populating the network. 1108 $wpdb->insert( 1109 $wpdb->sitemeta, 1110 array( 1111 'site_id' => $network_id, 1112 'meta_key' => 'main_site', 1113 'meta_value' => $current_site->blog_id, 1114 ) 1115 ); 1116 1117 if ( $subdomain_install ) { 1118 $wp_rewrite->set_permalink_structure( '/%year%/%monthnum%/%day%/%postname%/' ); 1119 } else { 1120 $wp_rewrite->set_permalink_structure( '/blog/%year%/%monthnum%/%day%/%postname%/' ); 1121 } 1122 1123 flush_rewrite_rules(); 1124 1125 if ( ! $subdomain_install ) { 1126 return true; 1127 } 1128 1129 $vhost_ok = false; 1130 $errstr = ''; 1131 $hostname = substr( md5( time() ), 0, 6 ) . '.' . $domain; // Very random hostname! 1132 $page = wp_remote_get( 1133 'http://' . $hostname, 1134 array( 1135 'timeout' => 5, 1136 'httpversion' => '1.1', 1137 ) 1138 ); 1139 if ( is_wp_error( $page ) ) { 1140 $errstr = $page->get_error_message(); 1141 } elseif ( 200 === wp_remote_retrieve_response_code( $page ) ) { 1142 $vhost_ok = true; 1143 } 1144 1145 if ( ! $vhost_ok ) { 1146 $msg = '<p><strong>' . __( 'Warning! Wildcard DNS may not be configured correctly!' ) . '</strong></p>'; 1147 1148 $msg .= '<p>' . sprintf( 1149 /* translators: %s: Host name. */ 1150 __( 'The installer attempted to contact a random hostname (%s) on your domain.' ), 1151 '<code>' . $hostname . '</code>' 1152 ); 1153 if ( ! empty( $errstr ) ) { 1154 /* translators: %s: Error message. */ 1155 $msg .= ' ' . sprintf( __( 'This resulted in an error message: %s' ), '<code>' . $errstr . '</code>' ); 1156 } 1157 $msg .= '</p>'; 1158 1159 $msg .= '<p>' . sprintf( 1160 /* translators: %s: Asterisk symbol (*). */ 1161 __( 'To use a subdomain configuration, you must have a wildcard entry in your DNS. This usually means adding a %s hostname record pointing at your web server in your DNS configuration tool.' ), 1162 '<code>*</code>' 1163 ) . '</p>'; 1164 1165 $msg .= '<p>' . __( 'You can still use your site but any subdomain you create may not be accessible. If you know your DNS is correct, ignore this message.' ) . '</p>'; 1166 1167 return new WP_Error( 'no_wildcard_dns', $msg ); 1168 } 1169 } 1170 1171 return true; 1172 } 1173 1174 /** 1175 * Creates WordPress network meta and sets the default values. 1176 * 1177 * @since 5.1.0 1178 * 1179 * @global wpdb $wpdb WordPress database abstraction object. 1180 * @global int $wp_db_version WordPress database version. 1181 * 1182 * @param int $network_id Network ID to populate meta for. 1183 * @param array $meta Optional. Custom meta $key => $value pairs to use. Default empty array. 1184 */ 1185 function populate_network_meta( $network_id, array $meta = array() ) { 1186 global $wpdb, $wp_db_version; 1187 1188 $network_id = (int) $network_id; 1189 1190 $email = ! empty( $meta['admin_email'] ) ? $meta['admin_email'] : ''; 1191 $subdomain_install = isset( $meta['subdomain_install'] ) ? (int) $meta['subdomain_install'] : 0; 1192 1193 // If a user with the provided email does not exist, default to the current user as the new network admin. 1194 $site_user = ! empty( $email ) ? get_user_by( 'email', $email ) : false; 1195 if ( false === $site_user ) { 1196 $site_user = wp_get_current_user(); 1197 } 1198 1199 if ( empty( $email ) ) { 1200 $email = $site_user->user_email; 1201 } 1202 1203 $template = get_option( 'template' ); 1204 $stylesheet = get_option( 'stylesheet' ); 1205 $allowed_themes = array( $stylesheet => true ); 1206 1207 if ( $template !== $stylesheet ) { 1208 $allowed_themes[ $template ] = true; 1209 } 1210 1211 if ( WP_DEFAULT_THEME !== $stylesheet && WP_DEFAULT_THEME !== $template ) { 1212 $allowed_themes[ WP_DEFAULT_THEME ] = true; 1213 } 1214 1215 // If WP_DEFAULT_THEME doesn't exist, also include the latest core default theme. 1216 if ( ! wp_get_theme( WP_DEFAULT_THEME )->exists() ) { 1217 $core_default = WP_Theme::get_core_default_theme(); 1218 if ( $core_default ) { 1219 $allowed_themes[ $core_default->get_stylesheet() ] = true; 1220 } 1221 } 1222 1223 if ( function_exists( 'clean_network_cache' ) ) { 1224 clean_network_cache( $network_id ); 1225 } else { 1226 wp_cache_delete( $network_id, 'networks' ); 1227 } 1228 1229 if ( ! is_multisite() ) { 1230 $site_admins = array( $site_user->user_login ); 1231 $users = get_users( 1232 array( 1233 'fields' => array( 'user_login' ), 1234 'role' => 'administrator', 1235 ) 1236 ); 1237 if ( $users ) { 1238 foreach ( $users as $user ) { 1239 $site_admins[] = $user->user_login; 1240 } 1241 1242 $site_admins = array_unique( $site_admins ); 1243 } 1244 } else { 1245 $site_admins = get_site_option( 'site_admins' ); 1246 } 1247 1248 /* translators: Do not translate USERNAME, SITE_NAME, BLOG_URL, PASSWORD: those are placeholders. */ 1249 $welcome_email = __( 1250 'Howdy USERNAME, 1251 1252 Your new SITE_NAME site has been successfully set up at: 1253 BLOG_URL 1254 1255 You can log in to the administrator account with the following information: 1256 1257 Username: USERNAME 1258 Password: PASSWORD 1259 Log in here: BLOG_URLwp-login.php 1260 1261 We hope you enjoy your new site. Thanks! 1262 1263 --The Team @ SITE_NAME' 1264 ); 1265 1266 $allowed_file_types = array(); 1267 $all_mime_types = get_allowed_mime_types(); 1268 1269 foreach ( $all_mime_types as $ext => $mime ) { 1270 array_push( $allowed_file_types, ...explode( '|', $ext ) ); 1271 } 1272 $upload_filetypes = array_unique( $allowed_file_types ); 1273 1274 $sitemeta = array( 1275 'site_name' => __( 'My Network' ), 1276 'admin_email' => $email, 1277 'admin_user_id' => $site_user->ID, 1278 'registration' => 'none', 1279 'upload_filetypes' => implode( ' ', $upload_filetypes ), 1280 'blog_upload_space' => 100, 1281 'fileupload_maxk' => 1500, 1282 'site_admins' => $site_admins, 1283 'allowedthemes' => $allowed_themes, 1284 'illegal_names' => array( 'www', 'web', 'root', 'admin', 'main', 'invite', 'administrator', 'files' ), 1285 'wpmu_upgrade_site' => $wp_db_version, 1286 'welcome_email' => $welcome_email, 1287 /* translators: %s: Site link. */ 1288 'first_post' => __( 'Welcome to %s. This is your first post. Edit or delete it, then start writing!' ), 1289 // @todo - Network admins should have a method of editing the network siteurl (used for cookie hash). 1290 'siteurl' => get_option( 'siteurl' ) . '/', 1291 'add_new_users' => '0', 1292 'upload_space_check_disabled' => is_multisite() ? get_site_option( 'upload_space_check_disabled' ) : '1', 1293 'subdomain_install' => $subdomain_install, 1294 'ms_files_rewriting' => is_multisite() ? get_site_option( 'ms_files_rewriting' ) : '0', 1295 'user_count' => get_site_option( 'user_count' ), 1296 'initial_db_version' => get_option( 'initial_db_version' ), 1297 'active_sitewide_plugins' => array(), 1298 'WPLANG' => get_locale(), 1299 ); 1300 if ( ! $subdomain_install ) { 1301 $sitemeta['illegal_names'][] = 'blog'; 1302 } 1303 1304 $sitemeta = wp_parse_args( $meta, $sitemeta ); 1305 1306 /** 1307 * Filters meta for a network on creation. 1308 * 1309 * @since 3.7.0 1310 * 1311 * @param array $sitemeta Associative array of network meta keys and values to be inserted. 1312 * @param int $network_id ID of network to populate. 1313 */ 1314 $sitemeta = apply_filters( 'populate_network_meta', $sitemeta, $network_id ); 1315 1316 $insert = ''; 1317 foreach ( $sitemeta as $meta_key => $meta_value ) { 1318 if ( is_array( $meta_value ) ) { 1319 $meta_value = serialize( $meta_value ); 1320 } 1321 if ( ! empty( $insert ) ) { 1322 $insert .= ', '; 1323 } 1324 $insert .= $wpdb->prepare( '( %d, %s, %s)', $network_id, $meta_key, $meta_value ); 1325 } 1326 $wpdb->query( "INSERT INTO $wpdb->sitemeta ( site_id, meta_key, meta_value ) VALUES " . $insert ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared 1327 } 1328 1329 /** 1330 * Creates WordPress site meta and sets the default values. 1331 * 1332 * @since 5.1.0 1333 * 1334 * @global wpdb $wpdb WordPress database abstraction object. 1335 * 1336 * @param int $site_id Site ID to populate meta for. 1337 * @param array $meta Optional. Custom meta $key => $value pairs to use. Default empty array. 1338 */ 1339 function populate_site_meta( $site_id, array $meta = array() ) { 1340 global $wpdb; 1341 1342 $site_id = (int) $site_id; 1343 1344 if ( ! is_site_meta_supported() ) { 1345 return; 1346 } 1347 1348 if ( empty( $meta ) ) { 1349 return; 1350 } 1351 1352 /** 1353 * Filters meta for a site on creation. 1354 * 1355 * @since 5.2.0 1356 * 1357 * @param array $meta Associative array of site meta keys and values to be inserted. 1358 * @param int $site_id ID of site to populate. 1359 */ 1360 $site_meta = apply_filters( 'populate_site_meta', $meta, $site_id ); 1361 1362 $insert = ''; 1363 foreach ( $site_meta as $meta_key => $meta_value ) { 1364 if ( is_array( $meta_value ) ) { 1365 $meta_value = serialize( $meta_value ); 1366 } 1367 if ( ! empty( $insert ) ) { 1368 $insert .= ', '; 1369 } 1370 $insert .= $wpdb->prepare( '( %d, %s, %s)', $site_id, $meta_key, $meta_value ); 1371 } 1372 1373 $wpdb->query( "INSERT INTO $wpdb->blogmeta ( blog_id, meta_key, meta_value ) VALUES " . $insert ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared 1374 1375 wp_cache_delete( $site_id, 'blog_meta' ); 1376 wp_cache_set_sites_last_changed(); 1377 }
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| Generated : Wed Sep 3 08:20:02 2025 | Cross-referenced by PHPXref |