Событие по клику
Здравствуйте, необходимо написать функцию которая работает так:
Есть форма. Пользователь заполняет форму нажимает "Продолжить"
Функция должна работать когда пользователь Нажимает "Продолжить".
То есть. На сервисе есть баланс у каждого пользователя при нажатии "Продолжить" должна списываться сума.
Функция списывания с баланса есть
function my_edit_user_balance($user_id){
rcl_update_user_balance(3,$user_id,'Минус Бонус');
}
Но в случае если на счету нету нужной сумы (допустим - 3) выводить ошибку. и не давать возможность продолжить.
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462 10 0 Здравствуйте, нечего сложного не вижу. сделаю сегодня давайте доступы и начну!
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