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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Function and Method Cross Reference
set_404()
Defined at:
/wp-includes/class-wp-query.php
->
line 1854
Referenced 4 times:
/wp-includes/class-wp-query.php
->
line 1163
/wp-includes/sitemaps/class-wp-sitemaps.php
->
line 240
/wp-includes/class-wp.php
->
line 762
/wp-includes/class-wp.php
->
line 863
Generated : Sat Nov 14 08:20:01 2026
Cross-referenced by
PHPXref