Hi,
Need Urgent help..!!!
I have a xsl to display all the xml elements in a html page.
It works fine but i m not able to generate a proper indentation or format.
Even a new line character doesnt work.
I have pasted below the xsl ,Please help me out with this.
<?xml version="1.0"?><!--showtree.xsl-->
<!DOCTYPE xsl:stylesheet [
<!ENTITY nl "
"><!--new line sequence-->
<!--remove the following empty declaration if namespaces are to be reported-->
<!ENTITY namespace-reporting ''>
<!--the following declaration will only be used if not previously defined-->
<!ENTITY namespace-reporting '
<xsl:for-each select="namespace::*">
<xsl:call-template name="namespace">
<xsl:with-param name="ancestry" select="$this-ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
</xsl:call-template>
</xsl:for-each>
'>
]>
<xsl:stylesheet version="1.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns="http://www.w3.org/1999/xhtml">
<xsl:output method="xml"
indent="yes"/>
<!--set the following non-empty to reveal element's node values-->
<xsl:param name="show-element-values"/>
<!--========================================================================-->
<!--nodes with children-->
<xsl:template match="/">
<HTML>
<HEAD>
</HEAD>
<BODY>
<H1>FIST Scenario Report</H1>
<UL>
<xsl:apply-templates select="node()"/>
</UL>
</BODY>
</HTML>
</xsl:template>
<xsl:template match="*"> <!--an element-->
<xsl:param name="ancestry"/>
<xsl:param name="node-pos"/>
<xsl:variable name="this-ancestry">
<xsl:if test="$ancestry!=''">
<xsl:value-of select="$ancestry"/><xsl:text>,</xsl:text>,<BR/>
</xsl:if>
<xsl:value-of select="name(.)"/>
</xsl:variable>
<xsl:variable name="this-node-pos">
<xsl:if test="$node-pos!=''">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
</xsl:if>
<p><xsl:value-of select="position()"/></p>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Element</xsl:with-param>
<xsl:with-param name="contents"> <!--node value-->
<xsl:choose>
<xsl:when test="not($show-element-values)"/>
<xsl:when test="node()">
<xsl:text>{</xsl:text>
<p><xsl:value-of select="."/></p>
<xsl:text>}</xsl:text>,<BR/>
<xsl:text>
</xsl:text>
</xsl:when>
<xsl:otherwise>no child nodes</xsl:otherwise>
</xsl:choose>
<xsl:text> </xsl:text>
&namespace-reporting; <!--defined in a general entity in DTD-->
<xsl:for-each select="@*">
<xsl:call-template name="attribute">
<xsl:with-param name="ancestry" select="$this-ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
</xsl:call-template>
</xsl:for-each>
<xsl:choose> <!--node children-->
<xsl:when test="node()">
<xsl:apply-templates select="node()">
<xsl:with-param name="ancestry" select="$this-ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
</xsl:apply-templates>
</xsl:when>
<xsl:when test="$show-element-values"/> <!--content already shown-->
</xsl:choose>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<!--========================================================================-->
<!--for every leaf node, show the value in report-->
<!--child leaf nodes-->
<xsl:template match="comment()"> <!--a comment-->
<xsl:param name="ancestry"/>
<xsl:param name="node-pos"/>
<xsl:variable name="this-node-pos">
<xsl:if test="$node-pos!=''">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
</xsl:if>
<xsl:value-of select="position()"/>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Comment</xsl:with-param>
<xsl:with-param name="contents">
<p><xsl:text>{</xsl:text><xsl:value-of select="."/><xsl:text>}</xsl:text></p>,<BR/>
<xsl:text>
</xsl:text>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<xsl:template match="processing-instruction()"> <!--a processing inst.-->
<xsl:param name="ancestry"/>
<xsl:param name="node-pos"/>
<xsl:variable name="this-node-pos">
<xsl:if test="$node-pos!=''">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
</xsl:if>
<xsl:value-of select="position()"/>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Proc. Inst.</xsl:with-param>
<xsl:with-param name="contents">
<xsl:text>{</xsl:text><xsl:value-of select="."/><xsl:text>}</xsl:text>,<BR/>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<xsl:template match="text()"> <!--a text node-->
<xsl:param name="ancestry"/>
<xsl:param name="node-pos"/>
<xsl:variable name="this-node-pos">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
<xsl:value-of select="position()"/>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Text</xsl:with-param>
<xsl:with-param name="contents">
<xsl:text>{</xsl:text><xsl:value-of select="."/><xsl:text>}</xsl:text>,<BR/>
<xsl:text>
</xsl:text>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<!--attached leaf nodes-->
<xsl:template name="attribute">
<xsl:param name="node-pos"/>
<!--an attribute-->
<xsl:variable name="ancestry"/><!--change to xsl:param to include ancestry-->
<xsl:variable name="this-node-pos">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
<xsl:number value="position()" format="A"/>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Attribute </xsl:with-param>
<xsl:with-param name="contents">
<xsl:text>&nl;</xsl:text>
<xsl:text>{</xsl:text><xsl:value-of select="."/><xsl:text>}</xsl:text>,<BR/>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<xsl:template name="namespace"> <!--a namespace node-->
<xsl:param name="node-pos"/>
<xsl:variable name="ancestry"/><!--change to xsl:param to include ancestry-->
<xsl:variable name="this-node-pos">
<xsl:value-of select="$node-pos"/><xsl:text>.</xsl:text>
<xsl:number value="position()" format="I"/>
</xsl:variable>
<xsl:call-template name="node">
<xsl:with-param name="ancestry" select="$ancestry"/>
<xsl:with-param name="node-pos" select="$this-node-pos"/>
<xsl:with-param name="type">Namespace</xsl:with-param>
<xsl:with-param name="contents">
<xsl:text>{</xsl:text><xsl:value-of select="."/><xsl:text>}</xsl:text>,<BR/>
</xsl:with-param>
</xsl:call-template>
</xsl:template>
<!--========================================================================-->
<!--display the content of a node-->
<xsl:template name="node">
<xsl:param name="ancestry"/>
<xsl:param name="node-pos"/>
<xsl:param name="type"/>
<xsl:param name="contents"/>
<xsl:text>&nl;</xsl:text>
<xsl:value-of select="$node-pos"/> <!--report location-->
<xsl:text> </xsl:text>
<xsl:text>&nl;</xsl:text>
<xsl:value-of select="$type"/> <!--node type-->
<xsl:if test="not(name(.)='')"> <!--node name (if appl.)-->
<xsl:text> '</xsl:text>
<xsl:if test="namespace-uri(.)!=''">
<!--with namespace-->
<span style="color:#00ff00">
<xsl:text> {</xsl:text>
<xsl:value-of select="namespace-uri(.)"/>
<xsl:text>} </xsl:text>,<BR/>
</span>
</xsl:if>
<xsl:value-of select="name(.)"/>
<xsl:text>'</xsl:text>
</xsl:if> <!--node context-->
<xsl:if test="$ancestry"> (<xsl:value-of select="$ancestry"/>)</xsl:if>
<xsl:text> ==== </xsl:text>
<xsl:text> </xsl:text>
<xsl:value-of select="$contents"/>
</xsl:template>
</xsl:stylesheet>
