For example, I have a stock system in PHP and in it the session edit quantity of the product. Here is a form to add the quantity. In this form I have a hidden field that takes the id of the product to give the update in the products table.
I get this post and send via ajax to a php management file to do the validation.
I'm not sure what to do, but I'm not sure how to do this, but I'm not sure how to do this. and not being edited.
Is there any way to prevent this?