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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$upgrading
Defined at:
/wp-admin/includes/update-core.php
->
line 1641
/wp-admin/includes/class-wp-upgrader.php
->
line 1033
Referenced 14 times:
/wp-admin/includes/class-wp-automatic-updater.php
->
line 1904
/wp-admin/includes/class-wp-automatic-updater.php
->
line 1914
/wp-admin/includes/class-wp-automatic-updater.php
->
line 1918
/wp-admin/includes/class-wp-automatic-updater.php
->
line 1919
/wp-admin/includes/update-core.php
->
line 1641
/wp-includes/load.php
->
line 443
/wp-includes/load.php
->
line 452
/wp-includes/load.php
->
line 457
/wp-includes/load.php
->
line 461
/wp-includes/load.php
->
line 461
/wp-includes/load.php
->
line 479
/wp-admin/includes/update.php
->
line 852
/wp-admin/includes/update.php
->
line 854
/wp-admin/includes/class-wp-upgrader.php
->
line 1033
Generated : Wed Oct 21 08:20:34 2026
Cross-referenced by
PHPXref