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For obvious reasons, we do not allow you to use any tag or attribute you want. All tags, that aren't on a special inclusion list are stripped from the input. There are two lists, one for posts and...
Answer
#2: Post edited
by
Moshi
·
2021-04-21T10:57:45Z (over 3 years ago)
Updated list of allowed tags and attributes
- For obvious reasons, we do not allow you to use any tag or attribute you want. All tags, that aren't on a special inclusion list are stripped from the input.
- There are two lists, one for posts and one for comments.
- **Posts** (Question, Answer, Article, IIRC user profiles; so generally everything longer) can contain as tags:
- - `a`
- - `p`
- - `b`
- - `i`
- - `em`
- - `strong`
- - `hr`
- - `h1`, `h2`, `h3`, `h4`, `h5`, `h6`
- - `blockquote`
- - `img`
- - `strike`
- - `del`, `ins`
- - `code`
- - `pre`
- - `br`
- - `ul`, `ol`, `li`
- - `sup`, `sub`
- - `section`
- - `details`, `summary`
- These tags can furthermore use the following attributes:
- - `id`
- - `class`
- - `href`
- - `title`
- - `src`
- - `height`
- - `width`
- - `alt`
- **Comments** (and possibly some other shorter text types) may contain:
- - `a`
- - `b`
- - `i`
- - `em`
- - `strong`
- - `strike`
- - `del`
- - `code`
- These tags can use the attributes
- - `href`
- - `title`
- ---
- This is the current list of available tags. It might, though, change in the future. For example `<details>` and `<summary>` were only added recently.
- The source code with the most recent list can be found here for:
- - **posts**: https://github.com/codidact/qpixel/blob/develop/app/helpers/posts_helper.rb
- - **comments**: https://github.com/codidact/qpixel/blob/develop/app/helpers/comments_helper.rb
- For obvious reasons, we do not allow you to use any tag or attribute you want. All tags, that aren't on a special inclusion list are stripped from the input.
- There are two lists, one for posts and one for comments.
- **Posts** (Question, Answer, Article, IIRC user profiles; so generally everything longer) can contain as tags:
- - `a`
- - `p`
- - `span`
- - `b`
- - `i`
- - `em`
- - `s`
- - `strong`
- - `hr`
- - `h1`, `h2`, `h3`, `h4`, `h5`, `h6`
- - `blockquote`
- - `img`
- - `strike`
- - `del`, `ins`
- - `code`
- - `pre`
- - `br`
- - `ul`, `ol`, `li`
- - `sup`, `sub`
- - `section`
- - `details`, `summary`
- - `table`, `thead`, `tbody`, `tr`, `th`, `td`
- These tags can furthermore use the following attributes:
- - `id`
- - `class`
- - `href`
- - `title`
- - `src`
- - `height`
- - `width`
- - `alt`
- - `dir`
- - `lang`
- - `start`
- - `rowspan`
- - `colspan`
- **Comments** (and possibly some other shorter text types) may contain:
- - `a`
- - `b`
- - `i`
- - `em`
- - `strong`
- - `strike`
- - `del`
- - `code`
- These tags can use the attributes
- - `href`
- - `title`
- ---
- This is the current list of available tags. It might, though, change in the future. For example `<details>` and `<summary>` were only added recently.
- The source code with the most recent list can be found here for:
- - **posts**: https://github.com/codidact/qpixel/blob/develop/app/helpers/posts_helper.rb
- - **comments**: https://github.com/codidact/qpixel/blob/develop/app/helpers/comments_helper.rb
#1: Initial revision
by
luap42
·
2020-08-22T08:55:36Z (about 4 years ago)
For obvious reasons, we do not allow you to use any tag or attribute you want. All tags, that aren't on a special inclusion list are stripped from the input. There are two lists, one for posts and one for comments. **Posts** (Question, Answer, Article, IIRC user profiles; so generally everything longer) can contain as tags: - `a` - `p` - `b` - `i` - `em` - `strong` - `hr` - `h1`, `h2`, `h3`, `h4`, `h5`, `h6` - `blockquote` - `img` - `strike` - `del`, `ins` - `code` - `pre` - `br` - `ul`, `ol`, `li` - `sup`, `sub` - `section` - `details`, `summary` These tags can furthermore use the following attributes: - `id` - `class` - `href` - `title` - `src` - `height` - `width` - `alt` **Comments** (and possibly some other shorter text types) may contain: - `a` - `b` - `i` - `em` - `strong` - `strike` - `del` - `code` These tags can use the attributes - `href` - `title` --- This is the current list of available tags. It might, though, change in the future. For example `<details>` and `<summary>` were only added recently. The source code with the most recent list can be found here for: - **posts**: https://github.com/codidact/qpixel/blob/develop/app/helpers/posts_helper.rb - **comments**: https://github.com/codidact/qpixel/blob/develop/app/helpers/comments_helper.rb