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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$extra_attributes
Defined at:
/wp-includes/class-wp-block-supports.php
->
line 203
/wp-includes/blocks/navigation.php
->
line 886
Referenced 7 times:
/wp-includes/class-wp-block-supports.php
->
line 203
/wp-includes/class-wp-block-supports.php
->
line 206
/wp-includes/class-wp-block-supports.php
->
line 242
/wp-includes/class-wp-block-supports.php
->
line 253
/wp-includes/blocks/navigation.php
->
line 886
/wp-includes/blocks/navigation.php
->
line 900
/wp-includes/blocks/navigation.php
->
line 902
Generated : Sat Aug 8 08:20:21 2026
Cross-referenced by
PHPXref