What is ?

Question

In html made by fckeditor i find the following character:

What is this character?

Answer 1

Looks like the ASCII code for Carriage Return, encoded as an XML character reference.

Answer 2

When you code in windows, and use "DOS/Windows" line endings, the your lines will end like this "\r\n". In some xhtml editors, that "\r" is illegal so te editor converts it to "&#13".