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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$headersToSign
Defined at:
/wp-includes/PHPMailer/PHPMailer.php
->
line 5374
Referenced 4 times:
/wp-includes/PHPMailer/PHPMailer.php
->
line 5374
/wp-includes/PHPMailer/PHPMailer.php
->
line 5379
/wp-includes/PHPMailer/PHPMailer.php
->
line 5392
/wp-includes/PHPMailer/PHPMailer.php
->
line 5427
Generated : Fri Sep 4 08:20:24 2026
Cross-referenced by
PHPXref