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read from cookie

guillome 02 Nov, 2014
Dear All,

Is there a way to check the content of a cookie and based on the value fill out a db field?

thanks
GreyHead 02 Nov, 2014
Hi Guillome,

You can do that with PHP in a custom code action - you'll need to add the value to the $form->data[''] array to save it using a DB Save action. See this tutorial for an example of using the code to set and get.

Bob

PS Remember that in many countries you need to get user permission to use cookies.
guillome 02 Nov, 2014
Helped a lot, thanks!
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