Cezar,
At 10:07 PM 8/16/2004, Josh wrote:
How about something like this?
<xsl:value-of select="count(//MOP[number(.)>0])"/>
I like this. It leverages your rule that open accounts are numbered,
whereas non-numbered accounts will cast to NaN when you use the number()
function. Hence, no lookup table is required.
Cheers,
Wendell
> This is the situation: I need to get the number of currently open account
> (which is indicated by MOP element), If MOP value is a number, not a
> 2-char-code, then the current account is opened, otherwise it's close. The
> MOP number could be 01 - 09. This is the xml:
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Wendell Piez
mailto:wapiez(_at_)mulberrytech(_dot_)com
Mulberry Technologies, Inc. http://www.mulberrytech.com
17 West Jefferson Street Direct Phone: 301/315-9635
Suite 207 Phone: 301/315-9631
Rockville, MD 20850 Fax: 301/315-8285
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