Apple Mac OS X Server (Extending Your Wiki Server For Version 10.5 Leopard) - Manual (Page 32)

About the Custom Whitelist’s Structure
The following lines are required in the custom whitelist:
com/DTDs/PropertyList-1.0.dtd">
protocols
allowed protocols
styles
allowed CSS styles
tags
allowed HTML tags and attributes
The dict contains several key/value blocks that allow specific protocols, styles, tags, or
attributes.
Allowing Specific URL Protocols
To allow specific URL protocols, add strings with the protocols’ names to the protocols
block.
For example, to allow entry of URLs that start with “irc://” and “scp://”, create the
following block:
protocols
irc
scp
Allowing Specific CSS Styles
To allow specific CSS style attributes, add strings with the style attributes’ names to the
styles block.
32 Chapter 2 Allowing Specific Protocols, CSS Styles, and HTML Tags and Attributes