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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$open_on_hover
Defined at:
/wp-includes/blocks/navigation.php
->
line 1238
/wp-includes/blocks/navigation-submenu.php
->
line 112
/wp-includes/blocks/page-list.php
->
line 151
Referenced 6 times:
/wp-includes/blocks/navigation.php
->
line 1238
/wp-includes/blocks/navigation.php
->
line 1240
/wp-includes/blocks/navigation-submenu.php
->
line 112
/wp-includes/blocks/navigation-submenu.php
->
line 113
/wp-includes/blocks/page-list.php
->
line 151
/wp-includes/blocks/page-list.php
->
line 171
Generated : Mon Aug 3 08:20:19 2026
Cross-referenced by
PHPXref