Duplicate Form Submissions
Posted: Sat Jan 22, 2022 5:38 am
I have a name entry form where people enter names for name badges that get written to a MySQL database.
The problem is, if there is a short lag after hitting the "submit" button, it will duplicate the entries. ore even worse, if the user double clicks or triple clicks "submit" (even when the response time is "normal"), there will be double or triple the entries.
How can I avoid duplicate entries?
The problem is, if there is a short lag after hitting the "submit" button, it will duplicate the entries. ore even worse, if the user double clicks or triple clicks "submit" (even when the response time is "normal"), there will be double or triple the entries.
How can I avoid duplicate entries?