We noticed this problem when voting and then cancelling a vote multiple times.

Nested divs when voting and cancelling

The problem is in ajax_poll.js.

Line 17 (in version 7.x-1.1) we have this.

var $pollWrapper = $form.parent();

Later in the code (line 40), $pollWrapper gets replaced:

$pollWrapper.html(response.output);

Next time round, line 17 finds the form's parent, but it's incorrect.

CommentFileSizeAuthor
#2 nested_divs_when_voting-2662538-2.patch666 bytesmichaellenahan
ajax_poll.png33.39 KBmichaellenahan

Comments

michaellenahan created an issue. See original summary.

michaellenahan’s picture

michaellenahan commented
StatusFileSize
new nested_divs_when_voting-2662538-2.patch666 bytes

Here's the patch.

michaellenahan’s picture

michaellenahan commented
Status: Active » Needs review
didebru’s picture

didebru
Primary language German
commented

Fixed it for me -> thanks :)

sgdev’s picture

sgdev commented
Related issues: +#1368064: Poll html doesnt get updated, +#1048064: AJAX reload does not work correct if used in a Panel, +#1240768: Question disappears on vote submit (again)

I believe this is now the 4th patch all trying to fix the same issue:

https://www.drupal.org/project/ajax_poll/issues/1368064
https://www.drupal.org/project/ajax_poll/issues/1048064
https://www.drupal.org/project/ajax_poll/issues/1240768

The patch in #1240768 has been RTBC since 2012. Every other patch tries to do something similar, which is making changes to a pollWrapper div so it manages new updates to the form correctly.

I'm fairly certain #1240768 fixes all these issues.