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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$main_site_id
Defined at:
/wp-includes/class-wp-network.php
->
line 234
/wp-includes/class-wp-network.php
->
line 263
/wp-includes/class-wp-network.php
->
line 266
/wp-includes/class-wp-network.php
->
line 277
Referenced 9 times:
/wp-includes/class-wp-network.php
->
line 234
/wp-includes/class-wp-network.php
->
line 236
/wp-includes/class-wp-network.php
->
line 237
/wp-includes/class-wp-network.php
->
line 263
/wp-includes/class-wp-network.php
->
line 266
/wp-includes/class-wp-network.php
->
line 267
/wp-includes/class-wp-network.php
->
line 277
/wp-includes/class-wp-network.php
->
line 279
/wp-includes/class-wp-network.php
->
line 283
Generated : Thu Jul 30 08:20:17 2026
Cross-referenced by
PHPXref