Make WordPress Core


Ignore:
Timestamp:
02/06/2020 06:31:22 AM (5 years ago)
Author:
SergeyBiryukov
Message:

Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.

This avoids the performance overhead of the function call every time dirname( __FILE__ ) was used instead of __DIR__.

This commit also includes:

  • Removing unnecessary parentheses from include/require statements. These are language constructs, not function calls.
  • Replacing include statements for several files with require_once, for consistency:
    • wp-admin/admin-header.php
    • wp-admin/admin-footer.php
    • wp-includes/version.php

Props ayeshrajans, desrosj, valentinbora, jrf, joostdevalk, netweb.
Fixes #48082.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • trunk/src/wp-includes/comment.php

    r47156 r47198  
    28022802 */
    28032803function pingback( $content, $post_id ) {
    2804     include_once( ABSPATH . WPINC . '/class-IXR.php' );
    2805     include_once( ABSPATH . WPINC . '/class-wp-http-ixr-client.php' );
     2804    include_once ABSPATH . WPINC . '/class-IXR.php';
     2805    include_once ABSPATH . WPINC . '/class-wp-http-ixr-client.php';
    28062806
    28072807    // Original code by Mort (http://mort.mine.nu:8080).
     
    29642964 */
    29652965function weblog_ping( $server = '', $path = '' ) {
    2966     include_once( ABSPATH . WPINC . '/class-IXR.php' );
    2967     include_once( ABSPATH . WPINC . '/class-wp-http-ixr-client.php' );
     2966    include_once ABSPATH . WPINC . '/class-IXR.php';
     2967    include_once ABSPATH . WPINC . '/class-wp-http-ixr-client.php';
    29682968
    29692969    // Using a timeout of 3 seconds should be enough to cover slow servers.
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