menu spec include/exclue rules question

[Heinrich Wendel <sysop heinospage de>]

Hi,

<And>
  <Category>Games</Category>
  <Category>Utilities</Category>
</And>

Is this rule the same as "if (category = 'Games' and category = 'Utilities') 
..." ?

<Not>
  <Category>Games</Category>
  <Category>Utilities</Category>
</Not>

Is this rule the same as "if not (category = 'Games' and category = 
'Utilities') ..." ?

mfg, Heinrich