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David
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March 5, 2015 at 11:38 am
EE3 3.1.37.0.P and the release before this.
MER 1.0.5
WP 4.1.1
I am trying to create a unique id using the documentation found here:
https://eventespresso.com/wiki/create-custom-registration-id/
When I attempt to grab data using $_POST[‘event_id’] or $_POST[‘num_people’] I receive an Undefined index errors like Undefined index: event_id.
It works when using single registrations. I’ve also tried a fresh install only using EE3 and MER on the twentyfifteen theme with the same error.
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Dean
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March 6, 2015 at 2:31 am
Hi,
MER works differently to the standard registration, due to having potential for more than one event.
Try $_SESSION (do a var_dump to see the full data in that variable).
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David
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March 6, 2015 at 3:05 am
Hi thanks for the reply,
Same error. var_dumps on both return NULL.
I suspected they worked differently, but the documentation mentioned it had been tested on both single and MER. As it’s a clean staging area (with only the two required EE3 plugins installed and the Twenty Fifteen theme), I can provide access to the site if it helps.
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Dean
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March 6, 2015 at 5:40 am
That’s odd. I added the var_dump into the my_custom_registration_id function and on the Payment overview page it correctly dumped information. Screenshot http://take.ms/OpoQP
Code being used: http://take.ms/2HY3S
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David
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March 6, 2015 at 7:32 am
The keys for MER are different than what is mentioned in the documentation. Either way I should have tried dumping the entire session and post.
Thank you.
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Dean
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March 6, 2015 at 7:48 am
No problem, glad it helped. I’ll take a closer look at the documentation and see if it needs refreshing.
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