RE: What is the value of an undefined param

[Kay Michael <Michael.Kay@xxxxxxx>]

> <xsl:param name="x" select="false()"/>
> ...
> This also makes it a bit harder for that malicious
> passer-of-misleading-parameters.

Not at all, they only have to pass in an empty string "".

A harder value to forge is
<xsl:param name="x" select="/"/>,

but unfortunately I can't think of a reliable test for this: xsl:if
test="not($x/..)" will fall over if the user supplies a string value!

Mike Kay


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