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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$validator
Defined at:
/wp-includes/PHPMailer/PHPMailer.php
->
line 591
/wp-includes/PHPMailer/PHPMailer.php
->
line 1232
/wp-includes/pluggable.php
->
line 285
Referenced 5 times:
/wp-includes/PHPMailer/PHPMailer.php
->
line 591
/wp-includes/PHPMailer/PHPMailer.php
->
line 1226
/wp-includes/PHPMailer/PHPMailer.php
->
line 1232
/wp-includes/PHPMailer/PHPMailer.php
->
line 1511
/wp-includes/pluggable.php
->
line 285
Generated : Sun Jul 5 08:20:13 2026
Cross-referenced by
PHPXref