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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$_dir
Defined at:
/wp-includes/functions.php
->
line 2641
Referenced 13 times:
/wp-admin/includes/file.php
->
line 1777
/wp-admin/includes/file.php
->
line 1779
/wp-admin/includes/file.php
->
line 1779
/wp-admin/includes/file.php
->
line 1781
/wp-admin/includes/file.php
->
line 1964
/wp-admin/includes/file.php
->
line 1966
/wp-admin/includes/file.php
->
line 1966
/wp-admin/includes/file.php
->
line 1967
/wp-includes/functions.php
->
line 2641
/wp-includes/functions.php
->
line 2658
/wp-includes/functions.php
->
line 2658
/wp-includes/functions.php
->
line 2752
/wp-includes/functions.php
->
line 2792
Generated : Thu Jul 9 08:20:14 2026
Cross-referenced by
PHPXref