php data retrieve from db before submit the form

Question

I have a php form where it has 2 fields. First field is for item barcode and second field is for item name. On entering the item barcode (either through keyboard or barcode scanner), i would like to populate the item name in the next field retrieve from database table even before I submit the order (post action from this form). Is that something possible? Im using mysql db.

question from:https://stackoverflow.com/questions/65869317/php-data-retrieve-from-db-before-submit-the-form

Answer 1

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