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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$do_debug
Defined at:
/wp-includes/PHPMailer/POP3.php
->
line 76
/wp-includes/PHPMailer/SMTP.php
->
line 128
Referenced 10 times:
/wp-includes/PHPMailer/POP3.php
->
line 76
/wp-includes/PHPMailer/POP3.php
->
line 215
/wp-includes/PHPMailer/POP3.php
->
line 381
/wp-includes/PHPMailer/POP3.php
->
line 398
/wp-includes/PHPMailer/POP3.php
->
line 436
/wp-includes/PHPMailer/SMTP.php
->
line 128
/wp-includes/PHPMailer/SMTP.php
->
line 289
/wp-includes/PHPMailer/SMTP.php
->
line 1245
/wp-includes/PHPMailer/SMTP.php
->
line 1520
/wp-includes/PHPMailer/SMTP.php
->
line 1530
Generated : Sat Jan 31 08:20:07 2026
Cross-referenced by
PHPXref