Copyright © 2008 Jarno Elovirta This program is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with this program. If not, see <http://www.gnu.org/licenses/>.

The contains a . The results in processing are undefined. The contains . Using in this context is ill-adviced. The element is reserved for future use. The attribute on is reserved for future use. The element is deprecated. The attribute is deprecated.

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/common/thetypeattribute.html

with type 'other' should have attribute 'othertype' set.

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/langref/indextermref.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/common/topicref-atts.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/common/othercommon.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/langref/boolean.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/langref/image.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/langref/link.html

source: http://docs.oasis-open.org/dita/v1.1/OS/langspec/langref/shortdesc.html

In cases where a topic contains only one paragraph, then it is preferable to include this text in the shortdesc element and leave the topic body empty.

source: http://www.w3.org/TR/html/#prohibitions

The contains . with a title should have an id attribute. A required-cleanup element is used as a placeholder for migrated elements and should not be used in documents by authors. attribute is not intended for direct use by authors. element is not intended for direct use by authors, and has no associated output processing. Elements with titles are candidate targets for elements level links. Using in this context is ill-adviced because titles in themselves are often used as links, e.g., in table of contents and cross-references.