Subject: Recursing on top-level elements From: "Jan Thunqvist" <jan.thunqvist@xxxxxxxxxxx> Date: Thu, 30 Mar 2000 09:36:07 +0200 |
Hi, How can I recurse on top-level context elements while doing a for-each loop further down the structure? Example XML: <test> <foo id=1/> <foo id=3/> <bar> <baz id=1/> <baz id=2/> <baz id=3/> <baz id=4/> </bar> </test> Now, while in my for-each on /test/bar/baz, I want to do something if the id attribute on a baz element exists in any of the foo elements. My XSL now looks like this: <xsl:template match="/"> <xsl:for-each select="test/bar/baz"> <xsl:choose> <xsl:when test=".[@id = /test/foo/@id]"> <!-- Do something --> </xsl:when> <xsl:otherwise> <!-- Do something else --> </xsl:otherwise> </xsl:choose> </xsl:for-each> </xsl:template> This works for baz elements that have the same id as the first foo element (id=1), but not for the baz with id=3. Suggestions anyone? /Jan *************************************************** Jan Thunqvist e-mail: jan.thunqvist@xxxxxxxxxxx Technia AB Box 1141 S-164 22 KISTA, Sweden Tel: +46-(0)8-477 24 00 Fax: +46-(0)8-477 24 24 WWW: http://www.technia.com XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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