Hi Guys
I'm having a bit of a problem with form submission. I'm creating an opinion
poll, and the user's vote is submitted as a form back to the originating
page. I'm using !isset to see if the form has been submitted and if so,
updating the database and showing the current results
My problem is that a user, having voted once, can keel clicking refresh in
their browser and the form data keeps getting sent, incrementing the poll
results each time
Is there a way to kill form data once it;s been posted, or is there a better
way of doing what I am trying to accomplish?
Many thanks
Lucas Young
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