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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$upload_dir
Defined at:
/wp-includes/ms-functions.php
->
line 2619
/wp-includes/media.php
->
line 1501
/wp-admin/includes/template.php
->
line 1018
/wp-includes/functions.php
->
line 2667
/wp-includes/functions.php
->
line 8611
/wp-includes/functions.php
->
line 8636
/wp-admin/includes/class-wp-debug-data.php
->
line 1753
/wp-admin/includes/class-wp-debug-data.php
->
line 1948
Referenced 17 times:
/wp-includes/ms-functions.php
->
line 2619
/wp-includes/ms-functions.php
->
line 2620
/wp-includes/media.php
->
line 1501
/wp-includes/media.php
->
line 1502
/wp-admin/includes/template.php
->
line 1018
/wp-admin/includes/template.php
->
line 1019
/wp-admin/includes/template.php
->
line 1021
/wp-includes/functions.php
->
line 2667
/wp-includes/functions.php
->
line 2726
/wp-includes/functions.php
->
line 8611
/wp-includes/functions.php
->
line 8612
/wp-includes/functions.php
->
line 8636
/wp-includes/functions.php
->
line 8637
/wp-admin/includes/class-wp-debug-data.php
->
line 1753
/wp-admin/includes/class-wp-debug-data.php
->
line 1757
/wp-admin/includes/class-wp-debug-data.php
->
line 1948
/wp-admin/includes/class-wp-debug-data.php
->
line 1981
Generated : Sun Sep 27 08:20:30 2026
Cross-referenced by
PHPXref