Fatal error: Uncaught Error: Call to undefined function quantity() in D:\www\www.partskatalog.ru\partsbase\get_info.php:201
Stack trace:
#0 D:\www\www.partskatalog.ru\partsbase\parts-info-print-sova.php(63): parts_info('AT-01657', '\xD2\xE5\xF5\xED\xEE\xEC\xE0\xF0\xE8\xED', 1)
#1 {main}
thrown in D:\www\www.partskatalog.ru\partsbase\get_info.php on line 201