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Reload Problem, user tend to submit data twice
  • El Forum
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#17
10-30-2007, 02:19 PM

[eluser]Pygon[/eluser]
If dup on f5 is the only concern, why not just:

Code:
if( empty($_SESSION['submitted']) )
{
   //process form.
   $_SESSION['submitted'] = 1;
} else {
   //Ignore submit
}

I see absolutely no reason to waste DB queries on this.


Messages In This Thread
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 03:14 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 05:11 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 08:42 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 09:24 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 09:28 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 10:00 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 10:37 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-28-2007, 10:24 PM
Reload Problem, user tend to submit data twice - by El Forum - 10-29-2007, 05:37 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-29-2007, 08:38 PM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 03:05 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 06:05 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 07:59 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 10:07 AM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 01:04 PM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 01:51 PM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 02:19 PM
Reload Problem, user tend to submit data twice - by El Forum - 10-30-2007, 04:06 PM
Reload Problem, user tend to submit data twice - by El Forum - 12-11-2007, 05:06 PM
Reload Problem, user tend to submit data twice - by El Forum - 12-11-2007, 05:51 PM
Reload Problem, user tend to submit data twice - by El Forum - 04-29-2008, 12:01 PM
Reload Problem, user tend to submit data twice - by El Forum - 09-23-2009, 09:34 PM
Reload Problem, user tend to submit data twice - by El Forum - 09-24-2009, 07:40 PM



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