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Testing if variable exists
- From: "gary cor" <stuff4gary at hotmail dot com>
- To: xsl-list at lists dot mulberrytech dot com
- Date: Wed, 22 May 2002 16:06:39 +0000
- Subject: [xsl] Testing if variable exists
- Reply-to: xsl-list at lists dot mulberrytech dot com
How anyone know if there is a way to test to see if a variable of a
particular name exists without getting any messages like, 'A reference to
variable or parameter 'variable' cannot be resolved.
Cheers
Gary
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