Variable Cross Reference

$user_firstname

• /wp-includes/class-wp-xmlrpc-server.php -> line 1286
• /wp-admin/includes/upgrade.php -> line 1155
• /wp-admin/includes/upgrade.php -> line 1156
• /wp-admin/includes/upgrade.php -> line 1192
• /wp-admin/includes/upgrade.php -> line 1198
• /wp-admin/includes/upgrade.php -> line 1201