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<TITLE>ARSperl Manual - ARS::AR_DAY</TITLE>
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   <H2><CODE>ARS::AR_DAY(mask, dayNumber)</CODE></H2>

	Determine if the specified day number is set in the mask. Days range
        from 1 to 31. Mask, depending upon semantics, might contain the
        days of the month (1 - 31) or the days of the week (1 - 7).
	<P>

      <DL>
         <DT><B>On success</B><DD>
		Returns 1 (TRUE).
         <DT><B>On failure</B><DD>
                Returns 0 (FALSE).
      </DL>

      <P>Example:

      <PRE>
	if(ARS::AR_DAY($mask, 13) == 1) {
		print "The 13th is set.\n";
	}
      </PRE>

<I>ARS::AR_DAY was introduced in version 1.5 of ARSperl</I>

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Last changes to this page 21st July 1997 by jcmurphy@arsperl.org<BR>
&#169; J.C.Murphy, J.W.Murphy 1997 arsperl@arsperl.org
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