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RE: [xsl] Testing / Comparing dates

2006-03-24 04:23:18
In 2.0 you can compare dates directly. If there's a schema that defines
submissionDeadline to be a date, you just do

submissionDeadline > current-date()

If not, you just cast it:

xs:date(submissionDeadline) > current-date()

In 1.0 you're stuck with numeric comparison. You can do

number(transate(submissionDeadline), '-', '') > $currentDate

where $currentDate is a parameter in the format 20060323

Michael Kay
http://www.saxonica.com/  

-----Original Message-----
From: Aaron Johnson [mailto:Aaron2(_dot_)Johnson(_at_)uwe(_dot_)ac(_dot_)uk] 
Sent: 24 March 2006 11:00
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] Testing / Comparing dates

Hello...

I have some xml:

<submissionDeadline>2006-17-12</submissionDeadline>

I would like to test this element against a parameter 
containing the current
date so as to display two lists, a list of items on time and 
a list of items
that are late.

As far as I am aware, the parameter will be the same format.

I thought if the dates were passed as integers [20061712] it 
may be possible
to do a greater than of less than test.

Can you compare dates as they are in this form, and if so, how?

Thanks for your advice...

..................................................................

Aaron Johnson
GUI / XSLT development
Academic Technologies Group [ATG]
University of the West of England
0117 3281051 [ext: 81051]
atg.uwe.ac.uk/aaron

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