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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 1199
/wp-includes/blocks/navigation-submenu.php
->
line 109
/wp-includes/blocks/page-list.php
->
line 151
Referenced 6 times:
/wp-includes/blocks/navigation.php
->
line 1199
/wp-includes/blocks/navigation.php
->
line 1201
/wp-includes/blocks/navigation-submenu.php
->
line 109
/wp-includes/blocks/navigation-submenu.php
->
line 110
/wp-includes/blocks/page-list.php
->
line 151
/wp-includes/blocks/page-list.php
->
line 171
Generated : Tue Jul 14 08:20:16 2026
Cross-referenced by
PHPXref