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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$class_names
Defined at:
/wp-includes/blocks/post-featured-image.php
->
line 155
/wp-includes/block-supports/layout.php
->
line 1102
/wp-includes/block-supports/block-visibility.php
->
line 84
/wp-includes/class-walker-nav-menu.php
->
line 92
/wp-includes/class-walker-nav-menu.php
->
line 194
Referenced 28 times:
/wp-includes/blocks/post-featured-image.php
->
line 155
/wp-includes/blocks/post-featured-image.php
->
line 166
/wp-includes/blocks/post-featured-image.php
->
line 174
/wp-includes/blocks/post-featured-image.php
->
line 175
/wp-includes/blocks/post-featured-image.php
->
line 178
/wp-includes/blocks/post-featured-image.php
->
line 182
/wp-includes/blocks/post-featured-image.php
->
line 186
/wp-includes/blocks/post-featured-image.php
->
line 200
/wp-includes/block-supports/layout.php
->
line 1102
/wp-includes/block-supports/layout.php
->
line 1117
/wp-includes/block-supports/layout.php
->
line 1127
/wp-includes/block-supports/layout.php
->
line 1131
/wp-includes/block-supports/layout.php
->
line 1135
/wp-includes/block-supports/layout.php
->
line 1146
/wp-includes/block-supports/layout.php
->
line 1290
/wp-includes/block-supports/layout.php
->
line 1291
/wp-includes/block-supports/layout.php
->
line 1297
/wp-includes/block-supports/layout.php
->
line 1304
/wp-includes/block-supports/layout.php
->
line 1415
/wp-includes/block-supports/block-visibility.php
->
line 84
/wp-includes/block-supports/block-visibility.php
->
line 92
/wp-includes/block-supports/block-visibility.php
->
line 113
/wp-includes/class-walker-nav-menu.php
->
line 92
/wp-includes/class-walker-nav-menu.php
->
line 95
/wp-includes/class-walker-nav-menu.php
->
line 95
/wp-includes/class-walker-nav-menu.php
->
line 194
/wp-includes/class-walker-nav-menu.php
->
line 211
/wp-includes/class-walker-nav-menu.php
->
line 211
Generated : Tue Aug 11 08:20:21 2026
Cross-referenced by
PHPXref