| aggregator_filter_xss | modules/aggregator.module | Safely render HTML content, as allowed. |
| filter_xss | modules/filter.module | Filters XSS. Based on kses by Ulf Harnhammar, see
http://sourceforge.net/projects/kses |
| filter_xss_admin | modules/filter.module | Very permissive XSS/HTML filter for admin-only use. |
| node_revision_overview | modules/node.module | Generate an overview table of older revisions of a node. |
| node_view | modules/node.module | Generate a display of the given node. |
| _filter_html | modules/filter.module | HTML filter. Provides filtering of input into accepted HTML. |