Subject: Re: how can check whether an attribute exists or not?
From: David Carlisle <davidc@xxxxxxxxx>
Date: Wed, 31 Jan 2001 09:09:26 GMT
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> <xsl:when test="@href=''">
That tests if the string value is empty, which is true if there isn't an
attribute or of it s explictly empty.
<xsl:when test="@href">
would test if there is an attribute at all. (Becuae @href selects the
node set of href attributes, and empty nodes sets count as false in a
boolean test)
David
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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