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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$directory
Defined at:
/wp-admin/includes/update-core.php
->
line 1540
/wp-admin/includes/update-core.php
->
line 1838
/wp-includes/theme.php
->
line 420
/wp-includes/functions.php
->
line 6330
/wp-includes/functions.php
->
line 8764
/wp-includes/PHPMailer/PHPMailer.php
->
line 4718
/wp-includes/PHPMailer/PHPMailer.php
->
line 4720
Referenced 50 times:
/wp-admin/includes/update-core.php
->
line 1540
/wp-admin/includes/update-core.php
->
line 1558
/wp-admin/includes/update-core.php
->
line 1799
/wp-admin/includes/update-core.php
->
line 1800
/wp-admin/includes/update-core.php
->
line 1837
/wp-admin/includes/update-core.php
->
line 1838
/wp-admin/includes/update-core.php
->
line 1838
/wp-admin/includes/update-core.php
->
line 1841
/wp-admin/includes/update-core.php
->
line 1847
/wp-admin/includes/update-core.php
->
line 1849
/wp-admin/includes/update-core.php
->
line 1852
/wp-includes/theme.php
->
line 415
/wp-includes/theme.php
->
line 418
/wp-includes/theme.php
->
line 420
/wp-includes/theme.php
->
line 420
/wp-includes/theme.php
->
line 422
/wp-includes/theme.php
->
line 431
/wp-includes/block-template-utils.php
->
line 1452
/wp-includes/block-template-utils.php
->
line 1453
/wp-includes/functions.php
->
line 6330
/wp-includes/functions.php
->
line 6332
/wp-includes/functions.php
->
line 7748
/wp-includes/functions.php
->
line 7751
/wp-includes/functions.php
->
line 7754
/wp-includes/functions.php
->
line 8726
/wp-includes/functions.php
->
line 8733
/wp-includes/functions.php
->
line 8733
/wp-includes/functions.php
->
line 8735
/wp-includes/functions.php
->
line 8763
/wp-includes/functions.php
->
line 8764
/wp-includes/functions.php
->
line 8764
/wp-includes/functions.php
->
line 8772
/wp-includes/functions.php
->
line 8772
/wp-includes/functions.php
->
line 8773
/wp-includes/functions.php
->
line 8776
/wp-includes/functions.php
->
line 8776
/wp-includes/functions.php
->
line 8776
/wp-includes/functions.php
->
line 8781
/wp-includes/functions.php
->
line 8782
/wp-includes/functions.php
->
line 8817
/wp-includes/functions.php
->
line 8822
/wp-includes/functions.php
->
line 8825
/wp-includes/functions.php
->
line 8853
/wp-includes/PHPMailer/PHPMailer.php
->
line 4718
/wp-includes/PHPMailer/PHPMailer.php
->
line 4719
/wp-includes/PHPMailer/PHPMailer.php
->
line 4720
/wp-includes/PHPMailer/PHPMailer.php
->
line 4727
/wp-includes/PHPMailer/PHPMailer.php
->
line 4727
/wp-includes/PHPMailer/PHPMailer.php
->
line 4728
/wp-includes/PHPMailer/PHPMailer.php
->
line 4732
Generated : Thu Jun 4 08:20:08 2026
Cross-referenced by
PHPXref