Subject: Re: [xsl] testing for child node and counting From: alex <shortestpath@xxxxxxxxx> Date: Wed, 6 Feb 2002 15:15:58 -0800 (PST) |
just found the answer to my questions... 1. <xsl:if test="./field_c"> 2. <xsl:value-of select="count(Orders/Row/field_c)"/> --- alex <shortestpath@xxxxxxxxx> wrote: > Hi, I have an xml like this: > > <Orders> > <Row att="..."> > <field_a>...</field_a> > <field_b>...</field_b> > </Row> > <Row att="..."> > <field_a>...</field_a> > <field_b>...</field_b> > <field_c>...</field_c> > </Row> > ... > </Orders> > > > 1. I want to go through each <row> and create > an html table row only if <row> contains a > <field_c> child. I've tried this but it > didn't work: > > <xsl:for-each select="Orders/Row"> > <xsl:if text="Orders/Row/field_c"> > > <tr> > <td><xsl:value-of select="field_c"/></td> > </tr> > > </xsl:if> > </xsl:for-each> > > 2. I want to print at the top of the html table > the number of <row>s that have a <field_c> > child. > > Thanks in advance for any help. > -alex __________________________________________________ Do You Yahoo!? Send FREE Valentine eCards with Yahoo! Greetings! http://greetings.yahoo.com XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
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