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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$firstchar
Defined at:
/wp-includes/functions.php
->
line 5012
Referenced 4 times:
/wp-includes/functions.php
->
line 5012
/wp-includes/functions.php
->
line 5016
/wp-includes/functions.php
->
line 5022
/wp-includes/functions.php
->
line 5023
Generated : Tue Oct 6 08:20:33 2026
Cross-referenced by
PHPXref