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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Function and Method Cross Reference
is_author()
Defined at:
/wp-includes/query.php
->
line 224
/wp-includes/class-wp-query.php
->
line 4218
Referenced 17 times:
/wp-includes/user.php
->
line 1763
/wp-includes/rest-api.php
->
line 3355
/wp-includes/general-template.php
->
line 1239
/wp-includes/general-template.php
->
line 1390
/wp-includes/general-template.php
->
line 1736
/wp-includes/general-template.php
->
line 1848
/wp-includes/general-template.php
->
line 3497
/wp-includes/post-template.php
->
line 748
/wp-includes/post-template.php
->
line 835
/wp-content/themes/twentynineteen/inc/template-functions.php
->
line 81
/wp-includes/blocks/breadcrumbs.php
->
line 469
/wp-includes/query.php
->
line 250
/wp-content/themes/twentyfifteen/functions.php
->
line 632
/wp-includes/class-wp.php
->
line 680
/wp-includes/class-wp.php
->
line 787
/wp-content/themes/twentythirteen/functions.php
->
line 916
/wp-includes/canonical.php
->
line 319
Generated : Thu Jun 18 08:20:10 2026
Cross-referenced by
PHPXref