[xsl] Generating a Table of Contents linked to grouped nodesets???

Subject: [xsl] Generating a Table of Contents linked to grouped nodesets???
From: ghostrider <ghostrider@xxxxxxxxxxx>
Date: Thu, 12 Jul 2001 14:12:52 +0200
Hi all,

I'm having troubling generating a linked Table of Contents with XSL...

My XSL file groups and outputs a number of nodes to HTML, like this:

Input
--DPF: Description1
--IPC: Description2
--...

Output
--DPF: Description3
--123: Description4
--abc
...

Tooling
--DPF: Description5
--123: Description6
---...

...

I would like to have a small table of contents dynamically generated, and 
output in the same HTML file, just before the individual nodes and elements 
are processed and grouped as above.

My TOC should simply be something like this:

Contents
--------

Input <link to the DIV containing all input nodesets as above)
Output
Tooling
....

I have to create some sort of unique bookmark in the HTML code for each TOC 
entry to link to. Any suggestions on how to do this?

[I'll include the XML and XSL files below]

Thanks,

Armin


** XML file ***

<?xml-stylesheet type="text/xsl" 
href="C:\HIGroup\XML\bugs\transform_09-07-01c.xsl"?>
<root>
	<Bugs>
		<Bug>
			<Category1>Input</Category1>
			<Category2>DPF</Category2>
			<Type>Bug fix</Type>
			<Description>Reading in ODB++ somehow ...</Description>
			<BugBase>001</BugBase>
		</Bug>
		<Bug>
			<Category1>Input</Category1>
			<Category2>IPC</Category2>
			<Type>Enhancement</Type>
			<Description>Reading in ODB++ somehow ...</Description>
			<BugBase>002</BugBase>
		</Bug>
		<Bug>
			<Category1>Output</Category1>
			<Category2>IPC</Category2>
			<Type>Enhancement</Type>
			<Description>Reading in ODB++ somehow ...</Description>
			<BugBase>003</BugBase>
		</Bug>
	</Bugs>
	<Calls>
		<Call BugBase="001"> B10015 </Call>
		<Call BugBase="001"> B10016 </Call>
		<Call BugBase="002"> B10017 </Call>
		<Call BugBase="003"> B10018 </Call>
		<Call BugBase="003"> B10019 </Call>
	</Calls>
</root>

** XSL **

<xsl:stylesheet version="1.0" 
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
	<xsl:key name="categories" match="Bug" use="Category1"/>
	<xsl:key name="calls" match="Call" use="@BugBase"/>

	<xsl:template match="root">
		<html>
			<body>
				<p>Release Notes</a>
				</p>

				<xsl:apply-templates />
			</body>
		</html>
	</xsl:template>

<xsl:template match="root/Bugs">
<xsl:apply-templates select="Bug[generate-id(.) = generate-id(key 
('categories', Category1) [1] ) ]" />
</xsl:template>

<xsl:template match="Bugs/Bug">
		<div><b><xsl:value-of select="Category1" /></b><div>
		<xsl:for-each select="key('categories', Category1)">
		<span><b><xsl:value-of select="Category2"/> (<xsl:value-of 
select="Type"/>)</b></p>
		</span>
		<div>
		<p><xsl:for-each select="key('calls', BugBase)">
					<xsl:value-of select="."/>
					<xsl:if test="position() != last()">, </xsl:if>
				</xsl:for-each></p>
                      <div>
				<p><xsl:value-of select="Description"/>
				</p>
			</div>
		</div>
</xsl:for-each>

	</div>	</div>
	</xsl:template>
</xsl:stylesheet>



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