in xml can any concept inhert the attribute of the main concept as an example:
<Books>
<TITLE datatype="string"> </TITLE>
<author datatype="string"> </author>
<binding datatype="string"> </binding>
<ISBN datatype="Nmtoken"></ISBN>
<Publisher datatype="token"></Publisher>
<TextBooks> </TextBooks>
</Books>
can textbook take the same attribute of book and how? another question if the attribute is a compound noun (i mean two or more words) such as family line it gave me an error when i save it as xml how can i deal with this situation?