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.

git-svn-id: https://develop.svn.wordpress.org/trunk@47198 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov
2020-02-06 06:31:22 +00:00
parent b02e49c2e8
commit e72fff9cef
304 changed files with 1068 additions and 1063 deletions
+4 -4
View File
@@ -7,21 +7,21 @@
*/
/** WordPress Administration Bootstrap */
require_once( dirname( __FILE__ ) . '/admin.php' );
require_once __DIR__ . '/admin.php';
if ( ! current_user_can( 'manage_privacy_options' ) ) {
wp_die( __( 'Sorry, you are not allowed to manage privacy on this site.' ) );
}
if ( ! class_exists( 'WP_Privacy_Policy_Content' ) ) {
include_once( ABSPATH . 'wp-admin/includes/class-wp-privacy-policy-content.php' );
include_once ABSPATH . 'wp-admin/includes/class-wp-privacy-policy-content.php';
}
$title = __( 'Privacy Policy Guide' );
wp_enqueue_script( 'privacy-tools' );
require_once( ABSPATH . 'wp-admin/admin-header.php' );
require_once ABSPATH . 'wp-admin/admin-header.php';
?>
<div class="wrap">
@@ -33,4 +33,4 @@ require_once( ABSPATH . 'wp-admin/admin-header.php' );
</div>
<?php
include( ABSPATH . 'wp-admin/admin-footer.php' );
require_once ABSPATH . 'wp-admin/admin-footer.php';