%cdata() Function

%cdata() function encloses the given string with "<![CDATA[" and "]]>" and returns it.

Syntax:

%cdata(string-expression)

Example:

@cdata('<person><name>Jonathan</name><age>18</age></person>')

Returned value :  
<![CDATA[<person><name>Jonathan</name><age>18</age></person>]]>