I have tons of errors in Console "Uncaught TypeError: Cannot read properties of null (reading 'value')". I'm using the same script as on the website bastalec.hr/narucite-ovdje/maloprodaja, but there are no errors in Console.
Can you identify what is causing issues? I attached you a screenshot.
My mistake, a moment of inattention... thank you very much!
Yeah that's a great idea, I'm just working on it.
Addition calculation works perfectly but I have a small problem with connecting total price with quantity, which I cannot accomplish without number input, am I right?