wp-admin/setup-config.php:94Display setup wp-config.php file header.
$body_classesstring|string[]optionalarray()function setup_config_display_header( $body_classes = array() ) { $body_classes = (array) $body_classes; $body_classes[] = 'wp-core-ui'; $body_classes[] = 'admin-color-modern'; if ( is_rtl() ) { $body_classes[] = 'rtl'; } header( 'Content-Type: text/html; charset=utf-8' ); ?><!DOCTYPE html><html <?php language_attributes(); ?>><head> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta name="robots" content="noindex,nofollow" /> <title><?php _e( 'WordPress › Setup Configuration File' ); ?></title> <?php wp_admin_css( 'install', true ); ?></head><body class="<?php echo implode( ' ', $body_classes ); ?>"><p id="logo"><?php _e( 'WordPress' ); ?></p> <?php} // End function setup_config_display_header();Introduced in 2.3.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-admin/setup-config.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.