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RE: [xsl] XSL-T should naturally loop? not grabbing all the children node-sets..

2008-04-22 08:35:30
I think I am still strugling, I tried to take suggestions from both
replies but I am still only getting 1 returned sub-category, when there
should be 2 or 3 depending on the parent category.

Here is my XSL-T

What do I need to do differently that I am not understanding?

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
 <xsl:output encoding="UTF-8" method="html" version="4.01"
omit-xml-declaration="yes"
  media-type="text/html"/>
 <!-- value passed dynamically via asp -->
 <xsl:param name="paraCatagory"/>

 <xsl:template match="menu">
  <xsl:apply-templates/>
 </xsl:template>


 <xsl:template match="category">
  <xsl:choose>
   <xsl:when test="(@name=$paraCatagory)">

    <div class="cat_block">
     <div class="cat_module">
      <xsl:value-of select="category/@display_name"/>
      <br/>
      <a href="{category/info/link}">
       <img src="{category/info/images/image}"/>
      </a>
     </div>
    </div>
 
   </xsl:when>
  </xsl:choose>
 </xsl:template>
</xsl:stylesheet> 

-----Original Message-----
From: Michael Kay [mailto:mike(_at_)saxonica(_dot_)com] 
Sent: Tuesday, April 22, 2008 10:31 AM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: RE: [xsl] XSL-T should naturally loop? not grabbing all the
children node-sets..


<xsl:template match="category">
  <xsl:if test="(@name=$paraCatagory)">

This means that if you find a category whose @name is not equal to
$paraCatagory, the stylesheet does nothing with that element - in
particular it does not process the children of that category.

What's more,

<xsl:for-each select=".">

is a no-op.

I've no idea what you really want to do, but I suspect that if you
encounter a category with the wrong name, you want to recursively
process it's children. Say

<xsl:template match="category">
  <xsl:choose>
  <xsl:when test="(@name=$paraCatagory)">
    ...
  </xsl:when>
  <xsl:otherwise>
    <xsl:apply-templates/>
  </xsl:otherwise>
</xsl:template>

Michael Kay
http://www.saxonica.com/
 

-----Original Message-----
From: Dan Acuff [mailto:dacuff(_at_)suresource(_dot_)com]
Sent: 22 April 2008 15:20
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: [xsl] XSL-T should naturally loop? not grabbing all the 
children node-sets..


I do not know what to do next and I need help.

I have developed and Idea that I could loop through all the category 
pages make div boxes of the different categories and show and image 
and link.

No matter what I try it stops at the first child node-set and does not

do all 2 or 3 or even the sub-sub-categories. Before I kill 2 more 
days on this can I get some help.

Here is what I have so far for the XSL followed by the XML. 
Help appreciated.

<?xml version="1.0" encoding="iso-8859-1"?> <xsl:stylesheet 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
 <xsl:output encoding="iso-8859-1" method="html"/> <xsl:param 
name="paraCatagory"/>

 <xsl:template match="menu">
  <xsl:apply-templates/>
 </xsl:template>

 <xsl:template match="category">
  <xsl:if test="(@name=$paraCatagory)">
   <xsl:for-each select=".">
   <xsl:element name="div">
    <xsl:attribute name="class">cat_block</xsl:attribute>
    <xsl:element name="div">
     <xsl:attribute name="class">cat_module</xsl:attribute>

     <xsl:value-of select="category/@display_name"/>
     <br/>
     <xsl:element name="a">
      <xsl:attribute name="href">
       <xsl:value-of select="category/info/link"/>
      </xsl:attribute>
      <xsl:element name="img">
       <xsl:attribute name="src">
        <xsl:value-of select="category/info/images/image"/>
       </xsl:attribute>
      </xsl:element>
     </xsl:element>
    </xsl:element>
   </xsl:element>
   </xsl:for-each>
  </xsl:if>
 </xsl:template>
</xsl:stylesheet>


<?xml version="1.0" encoding="iso-8859-1"?> <menu id="menuData">  
<!--&#8482; trademark-->  <!--&#174;  registered-->
      <category name="c1_products" display_name="Category One">
              <info>
                      <keyword>C1</keyword>
                      <link>/category/c1_products</link>
                      <titletag>C1 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
              <category name="c1_sub1_products"
display_name="sub-Category c1_sub1">
                      <info>
                              <keyword>C1SUB1</keyword>
      
<link>/products/c1_products/c1_sub1_products</link>
                              <titletag>C1SUB1 Products from our store
- 9 Words for best SEO</titletag>
                              <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                              </images>
                      </info>
              </category>
      </category>
      <category name="c2_products" display_name="Category Two">
              <info>
                      <keyword>C2</keyword>
                      <link>/category/c2_products</link>
                      <titletag>C2 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
              <category name="c2_sub1_products"
display_name="sub-Category c2_sub1">
                      <info>
                              <keyword>C2SUB1</keyword>
      
<link>/products/c2_products/c2_sub1_products</link>
                              <titletag>C2SUB1 Products from our store
- 9 Words for best SEO</titletag>
                              <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                              </images>
                      </info>
              </category>
              <category name="c2_sub2_products"
display_name="sub-Category c2_sub2">
                      <info>
                              <keyword>C2SUB2</keyword>
      
<link>/products/c2_products/c2_sub2_products</link>
                              <titletag>C2SUB2 Products from our store
- 9 Words for best SEO</titletag>
                              <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                              </images>
                      </info>
              </category>
              <category name="c2_sub3_products"
display_name="sub-Category c2_sub3">
                      <info>
                              <keyword>C2SUB3</keyword>
      
<link>/category/c2_products/c2_sub3_products</link>
                              <titletag>C2SUB3 Products from our store
- 9 Words for best SEO</titletag>
                              <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                              </images>
                      </info>
                      <category name="c2_sub_sub1_products"
display_name="sub-sub-Category c2_sub_sub1">
                              <info>
                                      <keyword>C2SUBSUB1</keyword>
      
<link>/products/c2_products/c2_sub3_products/c2_sub_sub1_produ
cts</link>
                                      <titletag>C2SUBSUB1 Products
from our store - 9 Words for best SEO</titletag>
                                      <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                                      </images>
                              </info>
                      </category>
                      <category name="c2_sub_sub2_products"
display_name="sub-sub-Category c2_sub_sub2">
                              <info>
                                      <keyword>C2SUBSUB2</keyword>
      
<link>/products/c2_products/c2_sub3_products/c2_sub_sub2_produ
cts</link>
                                      <titletag>C2SUBSUB2 Products
from our store - 9 Words for best SEO</titletag>
                                      <images>
      
<image>/imagesEdp/default_sm.jpg</image>
                                      </images>
                              </info>
                      </category>
              </category>
      </category>
      <category name="c3_products" display_name="Category Three">
              <info>
                      <keyword>C3</keyword>
                      <link>/products/c3_products</link>
                      <titletag>C3 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
      </category>
      <category name="c4_products" display_name="Category Four">
              <info>
                      <keyword>C4</keyword>
                      <link>/products/c4_products</link>
                      <titletag>C4 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
      </category>
      <category name="c5_products" display_name="Category Five">
              <info>
                      <keyword>C5</keyword>
                      <link>/products/c5_products</link>
                      <titletag>C5 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
      </category>
      <category name="c6_products" display_name="Category Six"
display="no">
              <info>
                      <keyword>C6</keyword>
                      <link>/products/c6_products</link>
                      <titletag>C6 Products from our store -
9 Words for best SEO</titletag>
                      <images>
                              <image/>
                      </images>
              </info>
      </category>
</menu>




~~~~~~~~~~~~~~~~~~
Dan Acuff
Developer
SureSource, Inc.
203.922.7546
dacuff(_at_)suresource(_dot_)com
~~~~~~~~~~~~~~~~~~


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