Variable Cross Reference

$user_firstname

• /wp-admin/includes/upgrade.php -> line 1146
• /wp-admin/includes/upgrade.php -> line 1147
• /wp-admin/includes/upgrade.php -> line 1183
• /wp-admin/includes/upgrade.php -> line 1189
• /wp-admin/includes/upgrade.php -> line 1192
• /wp-includes/class-wp-xmlrpc-server.php -> line 1242