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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$is_mysql
Defined at:
/wp-includes/class-wpdb.php
->
line 635
Referenced 9 times:
/wp-admin/includes/class-wp-automatic-updater.php
->
line 282
/wp-admin/upgrade.php
->
line 52
/wp-includes/class-wpdb.php
->
line 635
/wp-includes/class-wpdb.php
->
line 1961
/wp-includes/class-wpdb.php
->
line 3332
/wp-includes/class-wpdb.php
->
line 3385
/wp-admin/includes/update-core.php
->
line 1131
/wp-includes/comment.php
->
line 1213
/wp-admin/update-core.php
->
line 86
Generated : Sat Jul 26 08:20:01 2025
Cross-referenced by
PHPXref