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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$signHeader
Defined at:
/wp-includes/PHPMailer/PHPMailer.php
->
line 5260
/wp-includes/PHPMailer/PHPMailer.php
->
line 5265
Referenced 8 times:
/wp-includes/PHPMailer/PHPMailer.php
->
line 5213
/wp-includes/PHPMailer/PHPMailer.php
->
line 5230
/wp-includes/PHPMailer/PHPMailer.php
->
line 5257
/wp-includes/PHPMailer/PHPMailer.php
->
line 5260
/wp-includes/PHPMailer/PHPMailer.php
->
line 5260
/wp-includes/PHPMailer/PHPMailer.php
->
line 5265
/wp-includes/PHPMailer/PHPMailer.php
->
line 5265
/wp-includes/PHPMailer/PHPMailer.php
->
line 5267
Generated : Fri Sep 4 08:20:24 2026
Cross-referenced by
PHPXref