Michael Kay wrote:
Test Element
<xsl:if test="number(test)">
test is a number
</xsl:if>
Test Attribute
<xsl:if test="number(test/@test)">
test attribute is a number
</xsl:if>
That tests whether it's a non-zero number, which isn't what was asked for.
I think his requests were not so specific...I would still advise people
use this, makes xsl code *much* more readable, and all one has to do is
avoid using 0, which yes is a real number...and its an old habit of mine
to avoid using tests on the number 0.
--Jim Fuller
Michael Kay
http://www.saxonica.com/
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