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Forum Topic

One forum topic, with its replies nested three levels deep.

This is a background feature. Members reach it by tapping a topic rather than by navigating to it.

PluginForumWP
Also usesForumWP Pro, optional — see What ForumWP Pro adds
Endpoint groupForums, and Forums Pro when Pro is active
PlanEvery plan

It is added for you. Placing any forum feature puts the topic screen on the Background tab, because every one of them opens topics and none of them would work without it.

Open its settings from the preview to give it a title of its own, or to change how replies are sorted.

SettingWhat it doesDefault
Title, DescriptionShown at the topEmpty
Replies sortedOldest, Newest, or TopOldest
Action text sizeSave, React, Follow, Reply and the counts, on the topic and its repliesEmpty — as drawn now
Action icon sizeThe icons on that same rowEmpty — as drawn now
Open author profiles inWhich Profile feature a tap on the author’s photo or name opens — on the topic and every reply, however the topic was opened — or Don’t link. Lists every placed Profile, plus Member Profile (BuddyPress)The first Profile placed
AppearanceTitle and body typographyInherits app tokens

How a topic row is proportioned is set once for every forum screen, under Appearance — not here, because the same row is drawn by five screens and should not drift between them.

The two action sizes are the exception, and they size this screen only. Forum Feed’s cards have sizes of their own under Forum Feed, and other lists keep theirs from Appearance, so if you set these the topic screen can look different from the list that opened it. Leave a box empty to keep what the screen already draws — the topic’s own row and a reply’s row are not the same size today, and an empty box leaves each one as it is.

The topic in full, then its replies. Replying to a reply nests it; at the third level the control targets the parent instead, so the thread stays three deep and the new reply lands where the site can render it.

Reply, view and like counts and vote scores past a thousand are shortened — 2,100 reads 2.1k, 1,250,000 reads 1.2M — and round down, so a count never shows higher than it really is.

A member who may edit their own post gets Edit in the topic’s menu, and on their own replies. A topic opens the composer; a reply is edited where it sits.

Delete removes a post from the forum by moving it to the trash, and asks first. That is ForumWP’s own model: a post is only ever purged once it is already in the trash, so Delete permanently appears on trashed posts, in the moderation queue, and nowhere else. If a delete is refused, the app now says why rather than appearing to do nothing.

The composer’s Preview breaks lines where you press Enter, exactly as the posted reply will.

Tapping Reply on any row brings the reply box up to the top of the screen, grows it and puts the cursor in it — on a long thread the box is otherwise far below whatever is being answered. Where your site has ForumWP Pro’s photos module and ForumWP’s Raw HTML setting, an Add photo button sits under the box, on a new reply and on one being edited. Attached images show as thumbnails under that button, each with a small × to remove it.

The box carries the same formatting controls as the rest of the app — bold, italic, a link, and bulleted or numbered lists — and a Preview panel appears beneath it as soon as there is something to show, rendering the reply exactly as it will read once posted, photographs included.

Replies, and editing a reply, suggest members to @mention and #hashtags; an administrator can mention @everyone. See Mentions and hashtags.

A topic opened from the feed, with its replies

Each of these appears only when the matching Pro module is switched on at your site. A core-only install gets the same screen without them, rather than a broken one.

ModuleWhat appears
VotesThe score and arrows beside the topic and each reply
LikesA heart on the topic and on every reply
BookmarksSave on the topic
SubscriptionsFollow on the topic
SolvedThe solved badge, and Mark as solved in the menu
Private repliesThe private marker, and Make private in the menu
Post moderationPending replies, and Approve for a moderator
SymptomCauseFix
Tapping a topic does nothingThe topic screen was removed from BackgroundPut it back
The topic is emptyThe Forums group is offEnable it
Replies never loadSame group, same fixEnable Forums
No Edit on a member’s own postYour site runs a plugin older than 2.26.0Update Memberside
Edit is missing on someone else’s postThey are not yours to editWorking as intended
No arrows, heart or bellThe matching Pro module is offSwitch it on in ForumWP
Save, the heart or Follow says it could not be savedIts endpoint is off, or its Pro module isEnable the Forums Pro group in Memberside → REST API, and the module in ForumWP
One of them works but undoing it does notEach direction is a separate endpointEnable both in Memberside → REST API
No Add photo buttonThe Pro photos module is off, or ForumWP’s Raw HTML setting isTurn both on in ForumWP → Settings
Replying does nothingThe member is signed out, or the topic is lockedCheck both
No Delete, Edit or Report on any post, and Save or the heart reads off after a refreshThe site runs Memberside older than 2.28.1, which read every forum list as a signed-out visitorUpdate Memberside
Tapping an author does nothingNo Profile feature is placed, or the setting is Don’t linkPlace a Profile feature, or pick one in the setting
Edit Settings on an author’s profile opens a different Profile’s settingsWith several Profile features placed, the button targets the firstOpen the chosen Profile’s settings from its own tab
Delete permanently is missing on a postForumWP only purges a post that is already in the trashUse Delete first; permanent deletion is then offered in the moderation queue
Delete says it could not be doneThe site’s endpoint is switched off, or the role cannot remove that postCheck Forums in Memberside → REST API, and the role’s ForumWP capabilities