What is a CDATA Section ?
CDATA Sections are used in places of text where there are lot of markups used. For example using HTML code in an XML document will involve lots of "<" and ">" characters. They are enclosed within "<[CDATA[" and "]]>" tags. This is also used to include XML files as an element
<[CDATA[ <p> HTML Text </p> ]]>
CDATA means Character Data (can contain markup characters)