Help me

Question

I want to update quantity in database from my cart.when i update item,i want it to change it to database too and if i dont have the item.it will show a message. How can i do that? Please anyone give me any easy tutorial if you have.i searched a lot in YouTube but didn't find.Am using php ,mysql,bootstrap,css.Please give me the YouTube link

Answer 1

Christina Jessy repeatedly spamming same question will not help. If somone would have known the answer then would have definitely replied.

Even though I am no php/database specialist but still can figure out that you are asking for a lot. Try to be more precise and ask for shorter/manageable problems
That is instead of posting what you want , ask what is it that you are not able to solve then find the root behind it (most probably it would be lack of knowledge), once you have done all this and still left with a question then it would definitely be a legit one.

I can guarantee that once you have done all of this someone will definately answer your query.

Answer 2

Usualyy cart uses localstorage, and it is not specific to any user, unless and until the user logins and proceeds for checkout operation, then the cart value is added to the database..

looking at your question, you are speaking as a frontEnd, u didn't mentioned any table or records, nor any sort of Implementation of the code.. It's to vague to respond a complete module..

I would suggest you to watch e-commerce series on YouTube their are many... You won't get your exact requirement but probably some sort of hint.