Would something like this work
If($_POST['submit']){//add error checking for whatever critical fields
echo Thank you for filling out my form.\n;
} else {
//display form with a input type=submit name=submit value=Save
}
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S.D.Price wrote:
Hi, I have a form which when submitted adds a record to a DB. However if
the user clicks back it resubmits the same record.
When you send out the FORM the first time, create a random unique value:
$token = md5(uniqid());
Store that token in your database in a table.
Include
] Refreshing page after form submission
S.D.Price wrote:
Hi, I have a form which when submitted adds a record to a DB. However
if the user clicks back it resubmits the same record.
I have tried using cache control to no avail :
header (Expires: Mon, 26 Jul 1997 05:00:00 GMT);
header (Last
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