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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$attribute
Defined at:
/wp-includes/html-api/class-wp-html-tag-processor.php
->
line 2790
/wp-includes/general-template.php
->
line 2639
/wp-admin/includes/template.php
->
line 2632
/wp-includes/class-wp-admin-bar.php
->
line 594
/wp-includes/class-wp-admin-bar.php
->
line 596
Referenced 29 times:
/wp-includes/rest-api.php
->
line 182
/wp-includes/rest-api.php
->
line 196
/wp-includes/html-api/class-wp-html-tag-processor.php
->
line 2790
/wp-includes/html-api/class-wp-html-tag-processor.php
->
line 2803
/wp-includes/html-api/class-wp-html-tag-processor.php
->
line 2807
/wp-includes/html-api/class-wp-html-tag-processor.php
->
line 2807
/wp-includes/widgets/class-wp-widget-text.php
->
line 184
/wp-includes/widgets/class-wp-widget-text.php
->
line 186
/wp-includes/SimplePie/src/Sanitize.php
->
line 608
/wp-includes/SimplePie/src/Sanitize.php
->
line 609
/wp-includes/SimplePie/src/Sanitize.php
->
line 610
/wp-includes/SimplePie/src/Sanitize.php
->
line 613
/wp-includes/SimplePie/src/Parser.php
->
line 286
/wp-includes/SimplePie/src/Parser.php
->
line 287
/wp-includes/general-template.php
->
line 2639
/wp-includes/general-template.php
->
line 2640
/wp-admin/includes/template.php
->
line 2632
/wp-admin/includes/template.php
->
line 2633
/wp-includes/class-wp-admin-bar.php
->
line 588
/wp-includes/class-wp-admin-bar.php
->
line 589
/wp-includes/class-wp-admin-bar.php
->
line 593
/wp-includes/class-wp-admin-bar.php
->
line 594
/wp-includes/class-wp-admin-bar.php
->
line 594
/wp-includes/class-wp-admin-bar.php
->
line 596
/wp-includes/class-wp-admin-bar.php
->
line 596
/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php
->
line 2526
/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php
->
line 2527
/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php
->
line 2529
/wp-includes/rest-api/endpoints/class-wp-rest-posts-controller.php
->
line 2533
Generated : Thu Apr 16 08:20:10 2026
Cross-referenced by
PHPXref