Forum Submit Button needs Ajax Love to show 'something' is happening.

[Ipstenu]

Right now there's a lag when you click 'Submit' on a reply or a post, which is causing people to double-submit more than normal. There should be some sort of animation or action that will indicate "Yo! Don't double click!"

[SergeyBiryukov]

The form should also actually prevent duplicate posts, like WordPress core does:

Duplicate comment detected; it looks as though you've already said that!

[netweb]

Replying to SergeyBiryukov:

The form should also actually prevent duplicate posts, like WordPress core does:

Duplicate comment detected; it looks as though you've already said that!

bbPress should already handle cases of this with a topic or reply message like so:

ERROR: Duplicate reply detected; it looks as though you've already said that!

[SergeyBiryukov]

Replying to netweb:

bbPress should already handle cases of this with a topic or reply message like so:

ERROR: Duplicate reply detected; it looks as though you've already said that!

Hmm, it didn't catch my duplicate reply here:
​https://ru.wordpress.org/support/topic/администрации-поменялся-функцонал-ru-wordpre/?view=all

[ocean90]

Replying to SergeyBiryukov:

Hmm, it didn't catch my duplicate reply here:
​https://ru.wordpress.org/support/topic/администрации-поменялся-функцонал-ru-wordpre/?view=all

Maybe you shouldn't be a moderator... 😉
​https://bbpress.trac.wordpress.org/browser/trunk/src/includes/common/functions.php?rev=6085&marks=686#L666

[Clorith]

Every now and then, some DB lag makes the bbPress checks not run reliably and we do get duplicates.

It's not often, but occasionally it happens, 1964.patch​ disabled the submit button on form submission, this prevents clicking it again if things are going slow, and is more indicative to the user that their actions are being processed.

[netweb]

In 7519:

Support Theme: Disable the submit button on form submission

Props Clorith.
Fixes #1964.