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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$post_parent__in
Defined at:
/wp-includes/class-wp-query.php
->
line 2258
/wp-includes/post.php
->
line 6502
Referenced 5 times:
/wp-includes/class-wp-query.php
->
line 2258
/wp-includes/class-wp-query.php
->
line 2259
/wp-includes/post.php
->
line 6502
/wp-includes/post.php
->
line 6503
/wp-includes/post.php
->
line 6504
Generated : Fri Jun 5 08:20:08 2026
Cross-referenced by
PHPXref