Subject: RE: [xsl] Getting max attribute value of an element by attribute value... From: David_N_Bertoni@xxxxxxxxx Date: Wed, 28 Nov 2001 12:57:46 -0500 |
"Brinkman, Theodore" <Theodore.Brinkman@xxxxxxxxxxxxxxxxxxxx> wrote: > <xml:call-template name="hitPoints"/> should return: > 26 = 17 + (+2 * 3) + (1 * 3) > > But instead I get: > NaN = 17 + (+2 * 3) + (1 * 3) > > All of the xsl:call-template calls within hitPoints return the proper > values. What am I missing here? > > - Theo It's hard to tell, since you don't provide your implementation of the template conMod, but it looks like it's returning the string '+2'. If that's the case, '+2' cannot be converted to a number, as there is no unary + operator in XPath. Thus, it's converted to NaN and the result of any numeric operation with NaN is always NaN. Dave XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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