<codeblock>
The <codeblock> element represents lines of program code. Like the
         <pre> element, line endings and spaces inside the
         element are preserved, and the content is typically
         rendered in a monospaced font. This element
            is part of the DITA programming domain, a special set of DITA elements
            designed to document programming tasks, concepts, and reference information.
      Content models
See appendix for information about this element in OASIS document type shells.
Inheritance
+ topic/pre pr-d/codeblock
Example
<codeblock> /* a long sample program */ Do forever Say "Hello, World" End </codeblock>
Attributes
The following attributes are available on this element: Universal attribute group, Display attribute group, @outputclass, @xml:space, and @spectitle.