Settings » Discussion Settings

The Discussion settings control how people interact with your site through comments. From your dashboard, go to Settings → Discussion to access these settings.

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Default Article Settings

In the Default article settings, there are three options. These settings are defaults for new posts or pages, which can always be changed individually on each article.

  1. Attempt to notify any blogs linked to from the article: This determines if your blog will send out pings and trackbacks to other blogs when you publish articles.
  2. Allow link notifications from other blogs: This determines if your blog will accept pings and trackbacks from other blogs.
  3. Allow people to post comments on new articles: This option allows you to enable or disable comments on all new posts by default.
The Default Article Settings toggles, with options for: Attempt to notify any blogs linked to from the article; Allow link notifications from other blogs (pingbacks and trackbacks); and Allow people to post comments on new articles. Followed by a note that states "These settings may be overridden for individual articles."

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Comments Settings

The Comments settings have quite a few options, so let’s explain them one at a time.

  1. Comment author must fill out name and e-mail: When this setting is on, anyone leaving a comment will be forced to leave a name and a valid email address. If the setting is off, visitors can leave anonymous comments. While your commenters do not have to fill in the email field if you’ve turned this setting off, it will still be visible to them when they comment.
  2. Users must be registered and logged in to comment: If this box is checked, only logged-in users will be allowed to leave comments. If it is not checked, any visitor can leave a comment.
  3. Automatically close comments on articles older than __ days: This setting can be used to have comments closed on articles that are X days old. As an example, if you only want articles to accept comments for 30 days you would enable this option and type 30 into the text field.
  4. Enable threaded (nested) comments __ levels deep: Turn on this option to allow visitors to reply to other comments inline/nested. When turned on it can allow for better discussions and responses. We suggest using a maximum of 3 levels deep. Anything higher and the theme layouts may not work as expected. Note: Enabling the setting only applies to new comments since existing comments don’t have any threading date. However, disabling this setting applies to all comments.
  5. Break comments into pages with __ comments per page and the __ page displayed by default: If your posts/pages get a lot of comments, you may want to split the comments into pages. You can choose how many top-level comments (nested comments are not counted and will not be split between two pages) to show for each page. You can also choose to show the first or last page by default when a visitor first views the comments.
  6. Comments should be displayed with the __ comments at the top of each page: This setting allows you to reverse the order of comments. You can display comments in ascending or descending order.
  7. Use Markdown for comments: Enable this option so your visitors can format the text of their comments using markdown.
The Comment setting toggles section, displaying the options detailed in the list above, with a Save Settings button.

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E-mail Me Whenever

The E-mail me whenever options control when you get notified about new comments. Learn more about email notifications here.

A section titled "E-mail me whenever", with options that can be enabled for: Anyone posts a comment; A comment is held for moderation; Someone likes one of my posts; Someone reblogs one of my posts; Someone follows my blog.

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Before A Comment Appears

Before a comment appears has two different settings.

  1. Comment must be manually approved: If this setting is on, all comments will go into moderation and they will need to be approved by an administrator before appearing on the blog.
  2. Comment author must have a previously approved comment: If this option is on, any visitors that have had a comment approved on the blog in the past will get a free pass through approval and only comments from new visitors will go into moderation.
"Before a comment appears" section with two toggles: Comment must be manually approved; and Comment author must have a previously approved comment.

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Comment Moderation

Comment Moderation has two options:

  1. Hold a comment in the queue if it contains __ or more links: A lot of spam comments include a large number of hyperlinks. The default setting here is 2 but you can make this higher or lower. If you set this to 0, all comments will be held in moderation, which would be the same as checking Comment must be manually approved in the previous section.
  2. When a comment contains any of these words in its content, name, URL, e-mail, or IP, it will be held in the moderation queue. One word or IP per line. It will match inside words, so “press” will match “WordPress.” This section is for moderating the comments by content.
Comment Moderation section with options to hold comments for approval if they contain a certain number of links or specific text as described in the list above.

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Disallowed Comments

Disallowed comments is very similar to the Comment Moderation list, but when something matches here, the comment is deleted and sent to Trash instead of held for moderation.

Disallowed Comments section that indicates: When a comment contains any of these words in its content, name, URL, e-mail, or IP, it will be put in the trash. One word or IP per line. It will match inside words, so "press" will match "WordPress".

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Discussion Settings in the WP Admin Dashboard

These instructions are referring to the WP Admin interface. To view this interface, click the View tab in the upper right corner and select Classic view.

In the Classic view, there are some additional settings:

Follow Comments will make a checkbox appear below the comment form on your blog. When visitors check the Follow comments checkbox when they submit a comment, they will receive an email notification every time someone else leaves a comment on that post. Follow Comments is on by default.

Follow Blog will make a checkbox appear below the comment form on your blog, offering your readers a convenient way to follow your blog. Follow Blog is on by default. You can turn it off here:

This section of the Discussion Settings determines how avatars will be displayed on the blog.

Avatar Display lets you turn avatars on or off for your blog.

The Gravatar Hovercards setting will allow your readers to view other users’ profiles by hovering their mouse over the Gravatar.

The Maximum Rating setting is only used when a comment author’s Gravatar is displayed. If you want to limit the maturity level of an avatar, you can change this setting.

Screenshot of the Maximum Rating section for Gravatar settings on the site, with the options to allow G, PG, R, or X-rated Gravatars.

Default Avatar can be used to pick a generic logo or a computer-generated avatar for users that don’t have their own custom avatar. If a user comments on your blog but doesn’t have a avatar or an email address associated with Gravatar, this is the avatar that will be shown.

Screenshot of the Default Avatar section, with a list of image options to choose from.
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