Subject: Re: [xsl] Can you apply a template match on a copy node? From: Joerg Heinicke <joerg.heinicke@xxxxxx> Date: Sun, 22 Sep 2002 01:29:41 +0200 |
> <xsl:template match="myNode"> > <html><body><table> > <tr> <td width="500" bgcolor="#3300FF"> <xsl:apply-templates select="@*" /> <xsl:value-of select="text()" /> > </td> </tr> > </table></body></html> > </xsl:template>
Thank you for the replies.
Various reasons include having a generic way of styling html with xsl when a transform occurs. ie setting up a match to style a tag that can be defined in once place, and applied to any tags of that type whether in the orginial data, or written out by another match.
I guess what it comes down to is this. I want to apply templates to the <td> tag created during the "myNode" match.
<xsl:template match="myNode"> <html><body><table> <tr><td><xsl:apply-templates select="???? | @*" /> <xsl:value-of select="text()" /> </td></tr> </table></body></html> </xsl:template>
<xsl:template match="td"> <xsl:copy> <xsl:attribute name="width">500</xsl:attribute> <xsl:attribute name="bgcolor">#3300FF</xsl:attribute> </xsl:copy> </xsl:template>
<xsl:template match="@style"> <xsl:attribute name="class"><xsl:value-of select="." /></xsl:attribute> </xsl:template>
<xsl:template match="@*" > <xsl:copy-of select="." /> </xsl:template>
This is the plan:
The attributes from myNode are transfered to the TD node written out in the first match, and when the templates are applied again, these copied attributes are processed. This works.
<myNode style="selected">blah</myNode>
becomes
<table><tr><td class="selected">blah</td></tr></table>
However I also want to apply templates to <td>, so that it becomes:
<table><tr><td class="selected" width="500" bgcolor"#3300FF">blah</td></tr></table>
Any ideas? Or would this require a two stage passing process?
----- Original Message ----- From: "Michael Kay" <michael.h.kay@xxxxxxxxxxxx> To: <xsl-list@xxxxxxxxxxxxxxxxxxxxxx> Sent: Thursday, September 19, 2002 3:38 PM Subject: RE: [xsl] Can you apply a template match on a copy node?
Wonder if anyone can help. I have an xsl which is applying templates on match. One of these templates matches on an attribute. For various reasons within this template I want to copy the node (filtering out the matched attribute), and then apply templates to the copy of this node.
What are the various reasons?
By "the node", I assume you mean "the element that owns this attribute". You can do
<xsl:template match="@x"> <xsl:variable name="c"> <xsl:for-each select=".."> <xsl:copy> <xsl:copy-of select="@*[local-name()!='x']"/> <xsl:copy-of select="*"/> </xsl:copy> </xsl:for-each> </xsl:variable> <xsl:apply-templates select="xx:node-set($c)"/> </xsl:template>
But I feel sure there is a more straightforward solution to your real problem.
Michael Kay
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