Subject: Re: [xsl] number collapsing From: David Carlisle <davidc@xxxxxxxxx> Date: Tue, 14 Dec 2004 14:56:03 GMT |
Your function could (no, will) fail with a fatal type error if passed with first arguent something that is castable to an intger but is not an intger or automatically coerced to an integer. so if the first argument is 1 you are OK (It's an intger) "iii" You are OK, it's not castable to an intger so your xsl:choose takes the right branch "123" You die as described previously, unless you modify as MK showed. mods:start This is data from a source doc. If you are not using a schema then this is untyped data and most operations _do_ automatically cast untyped data to the appropriate type so most likely you get away with it here. If you are using a schema aware processor and a schema and that schema says mods:start is anything other than an intger, you die. David ________________________________________________________________________ This e-mail has been scanned for all viruses by Star. The service is powered by MessageLabs. For more information on a proactive anti-virus service working around the clock, around the globe, visit: http://www.star.net.uk ________________________________________________________________________
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