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[xsl] Re: Shorthand for XPath expression
Subject: [xsl] Re: Shorthand for XPath expression From: Dimitre Novatchev <dnovatchev@xxxxxxxxx> Date: Wed, 18 Jul 2001 21:44:11 -0700 (PDT) |
William Bagby wrote: > Is there an XPath shorthand for: > > <xsl:if test="@name = 'bob' or @name = 'joe' or @name = 'ben'"> > > something along the lines of > > <xsl:if test="@name in ('bob', 'joe', 'ben')"> Two ways come into mind: 1. Have the following in your code globally defined: <someprefix:Values> <Value>bob<Value> <Value>joe<Value> <Value>ben<Value> </someprefix:Values> Assign this to an xsl:variable like this: <xsl:variable name="vValues" select="document('')/*/someprefix:Values"/> Then your test will be: @name = $vValues/Value When a string is compared to a node-set, the comparison is true if a node (from the node-set) exists for which the comparison is true. 2. You can use the id() function -- look at: http://www.dpawson.co.uk/xsl/sect2/muench.html#d196e227 Cheers, Dimitre Novatchev. __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail http://personal.mail.yahoo.com/ XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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