Hello,
Thank you for this great module! I want to create an Advanced Poll in two steps (with customfields). I'm using the module Multistep Nodeform to create these two steps. But if i want to save the node i get the following 4 error messages:
Notice: Undefined index: advpoll_choice in advpoll_validate_max_choices() (line 397 of /...../sites/all/modules/advpoll/advpoll.module).
Warning: Invalid argument supplied for foreach() in advpoll_validate_max_choices() (line 399 of /....../sites/all/modules/advpoll/advpoll.module).
The max number of choices is 1.
Please enter at least two choices.
Could somebody help me to solve this problem?
Many, many thanks!
| Comment | File | Size | Author |
|---|---|---|---|
| #5 | 2344007-1.patch | 522 bytes | neerajskydiver |
| #3 | 2344007.patch | 466 bytes | neerajskydiver |
Comments
Comment #1
marco van bemmel commentedComment #2
tripper54 commentedComment #3
neerajskydiver commentedThe function "advpoll_validate_max_choices($element, &$form_state, $form)" in the module file was checking the choices, which was set to 2, now this is updated with the 1 in the attached patch which resolves this error.
Comment #4
tripper54 commentedWe can't just reduce the value to 1. The purpose of this check is to stop users creating polls with less than 2 choices.
We need to find out why the choices array is not properly populated when this check is run when used with this msnf module.
Comment #5
neerajskydiver commentedyes, choices array is not properly populated when used with msnf module.
the $form_state['input'] array is empty, their are similar issues with the msnf module.
but the $form_state['values'] array in not empty, this contains the data of the "advpoll_choice", so this is been applied in the attached patch, which resolves this issue.
Comment #6
tripper54 commentedGreat, that seems to do the trick. Committed!