Specifications

Protocol
sips
sftp
smb
ssh
svn
svn+ssh
tel
telnet
vnc
webcal
xmpp
CSS Styles Allowed in the Built-in Whitelist
The built-in whitelist allows these CSS styles:
Style
text-decoration
font-weight
font-style
HTML Tags and Attributes Allowed in the Built-in Whitelist
The built-in whitelist allows these HTML tags and attributes:
Tag Attributes
_all_ class, title
a href, name, ref
b
blockquote cite
body
br
caption
dd
div
62 Chapter 4 Allowing Specic Protocols, CSS Styles, and HTML Tags and Attributes