From Joomla! Documentation
Revision as of 18:02, 4 March 2014 by Tom Hutchison
jdoc statements are included in every Joomla template and indicate where the output from other parts of Joomla or its extensions should be positioned in the overall web page. A typical jdoc statement looks like this:
<jdoc:include type="component" /> See the jdoc statements article for more information.