xml-dev - question regarding calling up a dtd inside another one

[jose@exinet.co.za (Jose Correia)]

Hi all

Is it possible to include a dtd inside another such that an element must
obey to both rules?
I cannot seem to find anything of the sort on the net.

Any help is appreciated

Regards
Jose Correia
--

                \=/,         _-===-_-===-_-===-_-===-_-==-_
                |  @___oo  (                               )_
      /\  /\   / (___,,,}_--=                                )
     ) /^\) ^\/ _)        =_"Positive thinking - a great way  )
     )   /^\/   _)         (_        to face life"             )
     )   _ /  / _)          (        Jose Correia            )
 /\  )/\/ ||  | )_)          (_    jose@exinet.co.za        )
<  >      |(,,) )__)           (   jcorreia@global.co.za    )
 ||      /    \)___)\           (_                        _)
 | \____(      )___) )___          -==-_______-=====-___==
  \______(_______;;; __;;;

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