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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Function and Method Cross Reference
has_filter()
Defined at:
/wp-admin/includes/noop.php
->
line 28
/wp-includes/plugin.php
->
line 263
/wp-includes/class-wp-hook.php
->
line 211
Referenced 34 times:
/wp-includes/blocks.php
->
line 1094
/wp-includes/blocks.php
->
line 1458
/wp-includes/blocks.php
->
line 2436
/wp-includes/blocks.php
->
line 2456
/wp-admin/my-sites.php
->
line 167
/wp-admin/includes/class-wp-ms-sites-list-table.php
->
line 373
/wp-admin/includes/class-wp-ms-sites-list-table.php
->
line 575
/wp-includes/shortcodes.php
->
line 263
/wp-includes/customize/class-wp-customize-nav-menu-item-setting.php
->
line 456
/wp-login.php
->
line 509
/wp-includes/class-wpdb.php
->
line 2431
/wp-admin/includes/class-wp-site-health-auto-updates.php
->
line 100
/wp-includes/ms-site.php
->
line 426
/wp-admin/includes/class-core-upgrader.php
->
line 238
/wp-admin/edit-form-advanced.php
->
line 566
/wp-admin/edit-form-advanced.php
->
line 566
/wp-includes/class-wp-editor.php
->
line 297
/wp-includes/class-wp-editor.php
->
line 300
/wp-includes/class-wp.php
->
line 621
/wp-includes/meta.php
->
line 1347
/wp-includes/meta.php
->
line 1552
/wp-admin/includes/class-wp-site-health.php
->
line 239
/wp-admin/includes/class-wp-site-health.php
->
line 3066
/wp-admin/includes/class-wp-site-health.php
->
line 3067
/wp-includes/widgets/class-wp-widget-text.php
->
line 253
/wp-includes/widgets/class-wp-widget-text.php
->
line 313
/wp-includes/class-wp-embed.php
->
line 318
/wp-includes/block-template-utils.php
->
line 1679
/wp-includes/comment.php
->
line 2571
/wp-admin/update-core.php
->
line 378
/wp-includes/plugin.php
->
line 288
/wp-includes/plugin.php
->
line 589
/wp-includes/plugin.php
->
line 713
/wp-includes/capabilities.php
->
line 479
Generated : Sat Jul 26 08:20:01 2025
Cross-referenced by
PHPXref