Processing of special symbols in XML

1. entity reference

In XML, all valid characters between the start and end tags are faithfully transmitted to XML for processing.Program. To avoid confusion between character data and some special symbols used in the tag, XML also provides some useful entity references. Object references are replaced by object references when these special symbols are needed in character data. These special XML Entity references include:

> & Gt;

<& Lt;

& Amp;

"& Quot;

'& Apos;

2. How to include text with special characters?

Add Tag <! [CDATA [String here]>