Subject: expression value not a node set on content match From: John Robert Gardner <jrgardn@xxxxxxxxx> Date: Wed, 3 May 2000 16:08:19 -0400 (EDT) |
More of the same . . . surely missing the obvious here . . . If I have <?xml version="1.0"?> <marc> <record> <data-field tag="040"> <subfield code="c">ATLA</subfield> </data-field> <data-field tag="100" ind1="1"> <subfield code="a">Hull, John.</subfield> </data-field> <data-field tag="773" ind1="0"> <subfield code="g">21 (Aut 1998), p. 5-6</subfield> <subfield code="x">0141-6200</subfield> </data-field> </record> <record> <data-field tag="040"> <subfield code="c">ATLA</subfield> </data-field> <data-field tag="100" ind1="1"> <subfield code="a">Malone, Patricia.</subfield> </data-field> <data-field tag="773" ind1="0"> <subfield code="g">22 (Aut 1998), p. 7-19</subfield> <subfield code="x">0000-1234</subfield> </data-field> </record> </marc> and I only want ot pull out those few <record>'s with given content in data-field[@tag='773']/subfield[@code='g'] --in other words a record with text string 0000-1234 in subfield[@code='g'] of data-field[@[tag='773'] ALONG WITH a test string of say "21 " (note the space- do I use &#?) in subfield[@code='x'] of same datafield[@tag='773'] in that record, what gives? I'm using <?xml version="1.0"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0"> <xsl:output type="xml" indent="yes"/> <xsl:template match="marc"> <xsl:copy> <xsl:apply-templates select="record[*[@tag='773']/*[@code='g' [contains(., '21 ')]] and record[*[@tag='773']/*[@code='x' [contains(., '0141-6400')]]"/> </xsl:copy> </xsl:template> </xsl:stylesheet> And I keep getting the error that line 10 (where the "select" begins) can't be converted to a node set. I need to get all elements and attributes and text of any record which has 0141-6400 as teh text of the x subfield of data-field 773 _AND_ 21 of the g subfield in the 773 data field also. =-=-=-=-=-=-=-=-=-==-=-=-= John Robert Gardner, Ph.D. XML Engineer Emory University ------------------------------------------------------------ http://vedavid.org/diss/ "If there is something you're thinking of doing, or wish you could do, begin it. In boldness there is mystery and power . . . . " -Goethe XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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