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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$unique_filename_callback
Defined at:
/wp-includes/functions.php
->
line 2591
/wp-admin/includes/file.php
->
line 881
/wp-admin/includes/file.php
->
line 883
Referenced 9 times:
/wp-includes/functions.php
->
line 2591
/wp-includes/functions.php
->
line 2616
/wp-includes/functions.php
->
line 2616
/wp-includes/functions.php
->
line 2617
/wp-includes/functions.php
->
line 2834
/wp-admin/includes/file.php
->
line 881
/wp-admin/includes/file.php
->
line 883
/wp-admin/includes/file.php
->
line 990
/wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php
->
line 2566
Generated : Mon Jul 13 08:20:15 2026
Cross-referenced by
PHPXref