HTML Sanitization
HTML Sanitization
Description
For sanitizing HTML, we have certain rules that we adhere to. We only allow a certain set of HTML Tags, HTML Attributes and HTML Styles in the body. All other HTML information is stripped by default.
White-listed HTML TAGS:
- a
- p
- b, i, strong, em, u, s
- pre
- blockquote
- span
- img
- br
- td, tr, th, tbody, thead, table
- caption
- li, hr, ul, ol
- h1, h2, h3, h4, h5
- summary
- div
- iframe
- code
White-listed HTML ATTRS:
- src
- href
- style
- colspan
- border
- cellpadding
- cellspacing
- align
- class
- height
- width
- frameborder
- target
- rel
White-listed HTML STYLES:
- width
- height
- margin
- margin-left
- margin-right
- margin-top
- margin-bottom
Updated 12 months ago