[LRUG] Double submit

[Rob Miller]

On 24 Apr 2015, at 11:44, Tom Stuart wrote:

> …when the user receives the response to their second HTTP request it 
> just looks like everything has worked normally instead of 
> “validation error: form already submitted”.

This is especially important to consider since, in the event of a 
double-click, it's the second submission that the user will actually 
see. If you're showing something useful on the confirmation page (even 
just the confirmation itself), you don't want to lose that in favour of 
a validation message.

Rob

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