Sergey Biryukov e72fff9cef 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		2020-02-06 06:31:22 +00:00
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about.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
admin.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
credits.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
freedoms.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
index.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
menu.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
privacy.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
profile.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00
user-edit.php	Code Modernization: Replace dirname( __FILE__ ) calls with __DIR__ magic constant.	2020-02-06 06:31:22 +00:00