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To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 1922 | ); |
| 1923 | |
| 1924 | $cookies = wp_unslash( $_COOKIE ); |
| 1925 | $timeout = 10; |
| 1926 | $headers = array( |
| 1927 | 'Cache-Control' => 'no-cache', |
| 1928 | 'X-WP-Nonce' => wp_create_nonce( 'wp_rest' ), |
| 1929 | ); |
| 1930 | /** This filter is documented in wp-includes/class-wp-http-streams.php */ |
| 1931 | $sslverify = apply_filters( 'https_local_ssl_verify', false ); |
| 1932 | |
| 1933 | // Include Basic auth in loopback requests. |
| 1934 | if ( isset( $_SERVER['PHP_AUTH_USER'] ) && isset( $_SERVER['PHP_AUTH_PW'] ) ) { |
| 1935 | $headers['Authorization'] = 'Basic ' . base64_encode( wp_unslash( $_SERVER['PHP_AUTH_USER'] ) . ':' . wp_unslash( $_SERVER['PHP_AUTH_PW'] ) ); |
| 1936 | } |
| 1937 | |
| 1938 | $url = rest_url( 'wp/v2/types/post' ); |
| 1939 | |
| 1940 | // The context for this is editing with the new block editor. |
| Line | Code |
| 2518 | * @return object The test results. |
| 2519 | */ |
| 2520 | function can_perform_loopback() { |
| 2521 | $cookies = wp_unslash( $_COOKIE ); |
| 2522 | $timeout = 10; |
| 2523 | $headers = array( |
| 2524 | 'Cache-Control' => 'no-cache', |
| 2525 | ); |
| 2526 | /** This filter is documented in wp-includes/class-wp-http-streams.php */ |
| 2527 | $sslverify = apply_filters( 'https_local_ssl_verify', false ); |
| 2528 | |
| 2529 | // Include Basic auth in loopback requests. |
| 2530 | if ( isset( $_SERVER['PHP_AUTH_USER'] ) && isset( $_SERVER['PHP_AUTH_PW'] ) ) { |
| 2531 | $headers['Authorization'] = 'Basic ' . base64_encode( wp_unslash( $_SERVER['PHP_AUTH_USER'] ) . ':' . wp_unslash( $_SERVER['PHP_AUTH_PW'] ) ); |
| 2532 | } |
| 2533 | |
| 2534 | $url = admin_url(); |
| 2535 | |
| 2536 | $r = wp_remote_get( $url, compact( 'cookies', 'headers', 'timeout', 'sslverify' ) ); |