Some shopping cart forms will allow buyers to click the buy/submit button more than once, resulting in multiple charges to the same person, and irritation. There is a simple way to prevent duplicate form submissions using jQuery. This script prevents a form from being submitted twice, except when using Firefox 3.x, which will submit the form no more than twice if the visitor is clicking the submit/buy button repeatedly.
4 thoughts on “Prevent Duplicate Form Submissions with jQuery”
Effective, and so simple! Lovely.
It works perfectly!! Thanks!!
Your solution actually worked!
I’ve been searching for a while for a simple solution to do the trick and this one was the best I’ve found.