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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$sub_dir
Defined at:
/wp-admin/includes/class-wp-upgrader.php
->
line 1177
Referenced 8 times:
/wp-includes/theme.php
->
line 544
/wp-includes/theme.php
->
line 545
/wp-includes/theme.php
->
line 548
/wp-includes/theme.php
->
line 551
/wp-includes/theme.php
->
line 552
/wp-admin/includes/class-wp-upgrader.php
->
line 1177
/wp-admin/includes/class-wp-upgrader.php
->
line 1180
/wp-admin/includes/class-wp-upgrader.php
->
line 1185
Generated : Fri Nov 13 08:20:01 2026
Cross-referenced by
PHPXref