Resolve DOCUMENT_ROOT symlinks and standardize Windows slashing for various paths related to Multisite rewrite rule generation. props SergeyBiryukov, nacin, wpewill. fixes #23104 and #23073 for trunk

git-svn-id: https://develop.svn.wordpress.org/trunk@23295 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mark Jaquith 2013-01-10 08:08:14 +00:00
parent 22b416ef72
commit 24a509c81a

View File

@ -312,11 +312,12 @@ function network_step2( $errors = false ) {
$hostname = get_clean_basedomain(); $hostname = get_clean_basedomain();
$slashed_home = trailingslashit( get_option( 'home' ) ); $slashed_home = trailingslashit( get_option( 'home' ) );
$base = parse_url( $slashed_home, PHP_URL_PATH ); $base = parse_url( $slashed_home, PHP_URL_PATH );
$wp_dir_from_root = preg_replace( '#^' . preg_quote( $_SERVER['DOCUMENT_ROOT'], '#' ) . '#', '', ABSPATH ); $document_root_fix = str_replace( '\\', '/', realpath( $_SERVER['DOCUMENT_ROOT'] ) );
$wp_siteurl_subdir = trailingslashit( '/' . preg_replace( '#^' . preg_quote( $base, '#' ) . '#', '', $wp_dir_from_root ) ); $abspath_fix = str_replace( '\\', '/', ABSPATH );
$home_path = 0 === strpos( $abspath_fix, $document_root_fix ) ? $document_root_fix . $base : str_replace( '\\', '/', get_home_path() );
$wp_siteurl_subdir = preg_replace( '#^' . preg_quote( $home_path, '#' ) . '#', '', $abspath_fix );
$rewrite_base = ! empty( $wp_siteurl_subdir ) ? ltrim( trailingslashit( $wp_siteurl_subdir ), '/' ) : ''; $rewrite_base = ! empty( $wp_siteurl_subdir ) ? ltrim( trailingslashit( $wp_siteurl_subdir ), '/' ) : '';
$home_path = get_home_path();
$location_of_wp_config = ABSPATH; $location_of_wp_config = ABSPATH;
if ( ! file_exists( ABSPATH . 'wp-config.php' ) && file_exists( dirname( ABSPATH ) . '/wp-config.php' ) ) if ( ! file_exists( ABSPATH . 'wp-config.php' ) && file_exists( dirname( ABSPATH ) . '/wp-config.php' ) )