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[XSL-LIST Mailing List Archive Home] [By Thread] [By Date] [Recent Entries] [Reply To This Message] Can I group 3 levels somehow
 My XML is... I am trying to group xml elements using three attributes. i.e. - Firstly, I want to group them by the imagetype ---- Then within these imagetype groups, group by ordinal ---------- then within imagetype and ordinal I want to groupby imageparentid Is this possible can anyone help. Many thanks in advance G. PS Files follow below <?xml version="1.0" encoding="utf-8"?> <article> <images> <image ordinal="1" imgsrc="/upload_images/sony_printer_dscs85-146.jpg" imagex="146" imagey="129" alt="Some techy equipment" imagesize="articlethird" caption="Picture 4 caption here" bytesize="5947" imageparentid="" imagetype="article" imageid="13224" /> <image ordinal="2" imgsrc="/upload_images/psp7-146.jpg" imagex="146" imagey="110" alt="screen grabber" imagesize="articlethird" caption="This is a silly picture number 2" bytesize="7276" imageparentid="" imagetype="article" imageid="13222" /> <image ordinal="1" imgsrc="/upload_images/Sample-1462.jpg" imagex="146" imagey="109" alt="Someone about to sprint" imagesize="articlethird" caption="sport picture image 3" bytesize="3911" imageparentid="" imagetype="gallery" imageid="13223" /> <image ordinal="1" imgsrc="/upload_images/Sample-146.jpg" imagex="146" imagey="109" alt="alt tag image 1" imagesize="articlethird" caption="caption for picture 1" bytesize="3911" imageparentid="13223" imagetype="gallery" imageid="13225" /> <image ordinal="2" imgsrc="/upload_images/psp7-1462.jpg" imagex="146" imagey="110" alt="alt6" imagesize="articlethird" caption="capt6" bytesize="7276" imageparentid="" imagetype="gallery" imageid="13260" /> <image ordinal="2" imgsrc="/upload_images/Sample-1461.jpg" imagex="146" imagey="109" alt="alt7" imagesize="articlethird" caption="caption7" bytesize="3911" imageparentid="13260" imagetype="gallery" imageid="13261" /> <image ordinal="3" imgsrc="/upload_images/psp7-146.jpg" imagex="146" imagey="110" alt="alt3" imagesize="articlethird" caption="caption3" bytesize="7276" imageparentid="13223" imagetype="gallery" imageid="13257" /> <image ordinal="4" imgsrc="/upload_images/psp7-1461.jpg" imagex="146" imagey="110" alt="alt4" imagesize="articlethird" caption="caption4" bytesize="7276" imageparentid="" imagetype="gallery" imageid="13258" /> <image ordinal="5" imgsrc="/upload_images/sony_printer_dscs85-146.jpg" imagex="146" imagey="129" alt="alt5" imagesize="articlethird" caption="caption5" bytesize="5947" imageparentid="" imagetype="gallery" imageid="13259" /> <image ordinal="1" imgsrc="/upload_images/dummy_thumbnail.jpg" imagex="60" imagey="60" alt="I'm the alt tag" imagesize="smallthumbnail" caption="" bytesize="" imageparentid="" imagetype="index" imageid="13209" /> </images> </article> My XSLT so far is <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:msxsl="urn:schemas-microsoft-com:xslt"> <xsl:output method="html"/> <xsl:param name="im-type"/> <xsl:key name="images-by-type" match="image" use="@imagetype" /> <xsl:key name="images-by-type2" match="image" use="@ordinal" /> <xsl:template match="/"> <xsl:apply-templates /> </xsl:template> <xsl:template match="images"> <h2>Grouping of Products by various attributes</h2> <xsl:for-each select="image[generate-id(.)=generate-id(key('images-by-type',@imagetype))]"> <xsl:sort select="@ordinal" order="ascending"/> <h2> <xsl:text>Image Type -</xsl:text><xsl:value-of select="@imagetype"/> </h2> <table border="1"> <tr> <th>Ordinals</th> <th>imgsrc</th> <th>imagex</th> <th>imagey</th> <th>alt</th> <th>imagesize</th> <th>bytesize</th> <th>imageparentid</th> <th>imagetype</th> <th>imageid</th> </tr> <xsl:for-each select="key('images-by-type',@imagetype)">
<xsl:sort select="@ordinal"/>
<tr>
<td>
<xsl:value-of select="@ordinal" />
</td>
<td>
<xsl:value-of select="@imgsrc" />
</td>
<td>
<xsl:value-of select="@imagex" />
</td>
<td>
<xsl:value-of select="@imagey" />
</td>
<td>
<xsl:value-of select="@alt" />
</td>
<td>
<xsl:value-of select="@imagesize" />
</td>
<td>
<xsl:value-of select="@bytesize" />
</td>
<td>
<xsl:value-of select="@imageparentid" />
</td>
<td>
<xsl:value-of select="@imagetype" />
</td>
<td>
<xsl:value-of select="@imageid" />
</td>
</tr>
<!-- <xsl:for-each select="key('images-by-type',@imagetype)">
<xsl:sort select="imageparentid"/>
<tr>
<td>
<xsl:value-of select="@ordinal" />
</td>
<td>
<xsl:value-of select="@imgsrc" />
</td>
<td>
<xsl:value-of select="@imagex" />
</td>
<td>
<xsl:value-of select="@imagey" />
</td>
<td>
<xsl:value-of select="@alt" />
</td>
<td>
<xsl:value-of select="@imagesize" />
</td>
<td>
<xsl:value-of select="@bytesize" />
</td>
<td>
<xsl:value-of select="@imageparentid" />
</td>
<td>
<xsl:value-of select="@imagetype" />
</td>
<td>
<xsl:value-of select="@imageid" />
</td>
</tr>
</xsl:for-each>-->
</xsl:template> </xsl:stylesheet> _________________________________________________________________ Join the world?s largest e-mail service with MSN Hotmail. http://www.hotmail.com XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list 
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