Make WordPress Core


Ignore:
Timestamp:
02/06/2020 06:31:22 AM (4 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-admin/link.php

    r45583 r47198  
    1111
    1212/** Load WordPress Administration Bootstrap */
    13 require_once( dirname( __FILE__ ) . '/admin.php' );
     13require_once __DIR__ . '/admin.php';
    1414
    1515wp_reset_vars( array( 'action', 'cat_id', 'link_id' ) );
     
    118118        }
    119119
    120         include( ABSPATH . 'wp-admin/edit-link-form.php' );
    121         include( ABSPATH . 'wp-admin/admin-footer.php' );
     120        require ABSPATH . 'wp-admin/edit-link-form.php';
     121        require_once ABSPATH . 'wp-admin/admin-footer.php';
    122122        break;
    123123
Note: See TracChangeset for help on using the changeset viewer.