wml transform

arunagottimukkala · November 7th, 2007, 09:12 AM

am trying to transform an xml file to wml using asp.net. I get the xml file from sql server as a string. so I need to convert it to xml and tranform that xml file to wml.

Here is my code:

private void XmlTransformToWML(string hn_xml)
{
XmlDocument xpathDoc = new XmlDocument();
xpathDoc.LoadXml(hn_xml);

string xslPath = Server.MapPath("hnxml.xslt");

XslCompiledTransform myXslTrans = new XslCompiledTransform();
//Load the XSL stylsheet into the XslCompiledTransform object
myXslTrans.Load(xslPath);
myXslTrans.Transform(xmlDoc, null, Response.Output);
}

My problem is when I execute this code I am getting the following exception. I have a doubt, can we use XmlDocument as a argument to transform to wml.

Exception:

System.Xml.Xsl.XslTransformException: Attribute and namespace nodes cannot be added to the parent element after a text, comment, pi, or sub-element node has already been added

Please help me!!

Thanks
Aruna.G

samjudson · November 7th, 2007, 09:24 AM

There is an error in your XSLT file.

Without wanting to seem like I'm just repeating your post, "Attribute and namespace nodes cannot be added to the parent element after a text, comment, pi, or sub-element node".

I suggest you check your stylesheet, and make sure you are not using the <xsl:attribute> instruction incorrectly (or possibly a <xsl:apply-templates select="@*"/>)

If you still cannot work out the problem then show us your stylesheet.

/- Sam Judson : Wrox Technical Editor -/

arunagottimukkala · November 7th, 2007, 09:36 AM

hi
Thanks you very much for your reply. Actually its working and giving the wml result if I use "XslTransform" instead of "XslCompiledTransform".

Here is my code for XslTransform:

XmlDocument xpathDoc = new XmlDocument();
xpathDoc.LoadXml(hn_xml);
string xslPath = Server.MapPath("hnxml.xslt");
XslTransform transform = new XslTransform();
transform.Load(xslPath);

XmlDocument wmlDoc = new XmlDocument();
 wmlDoc.Load(transform.Transform(xpathDoc.DocumentE lement.CreateNavigator(), null));

 Response.ContentType = "text/vnd.wap.wml";
 Response.Write("<?xml version='1.0'?>");
 Response.Write("<!DOCTYPE wml PUBLIC '-//WAPFORUM//DTD WML 1.3//EN' 'http://www.wapforum.org/DTD/wml13.dtd'>");

 Response.Write(wmlDoc.InnerXml);

If the problem is with my xslt then it should not work with this code. Is it still my xslt problem? If not, anyone please tell me.

The reason that why I was not using this code is: when I use this my emulator is showing two times <?xml version="1.0"?> and the <wml> tags. I thought thats becoz I was using xmldocument to load into response. Could anyone please tell me how to get rid of this problem.

Here is output that I am getting if I use the second code:

<?xml version='1.0'?><!DOCTYPE wml PUBLIC '-//WAPFORUM//DTD WML 1.3//EN' 'http://www.wapforum.org/DTD/wml13.dtd'><wml><card id="toc" title="WML Topic">3.3 Reflecting Verbal Cross References &nbsp;Verbal cross references like "See also Chapter 4, Preserves Graphics" are published by first removing page references and then by adding an actual hyperlink to the document containing the referenced topic. The next sentence is another example. For more information on preservation of graphics, refer to Graphics.Hyperlink references in the publication are maintained and updated, as appropriate, when the source document is revised and re-published.Some examplesLink 1:For more information see (Topic "Introduction" in "Microsoft Solution for Intranets/Prescriptive Architecture Guide").Link 2:refer to (Topic "Implementation Considerations" in "Content Management and SPS whitepaper") done.Link 3:See also (Topic "Summary" in "Capacity Planning for Microsoft SharePoint Portal Server 2001") done.Link 4:See also (Topic "Introduction" in "Building a Corporate Portal using Microsoft Office XP and Microsoft SharePoint Portal Server 2001") done.Link 5:See also (Topic âScenario 1: Intranet Site with Comprehensive Searchâ in âContent Management and SPS whitepaperâ)</card></wml><?xml version='1.0'?>
<!DOCTYPE wml PUBLIC '-//WAPFORUM//DTD WML 1.1//EN' 'http://www.wapforum.org/DTD/wml_1.1.xml'><wml><head>
<meta http-equiv="Cache-Control" content="max-age=0" />
</head>
<card>
<do type="prev" label="Back"><prev /></do>
</card>
</wml>

Thanks,
Aruna.G

Quote:

quote:Originally posted by samjudson
There is an error in your XSLT file.

Without wanting to seem like I'm just repeating your post, "Attribute and namespace nodes cannot be added to the parent element after a text, comment, pi, or sub-element node".

I suggest you check your stylesheet, and make sure you are not using the <xsl:attribute> instruction incorrectly (or possibly a <xsl:apply-templates select="@*"/>)

If you still cannot work out the problem then show us your stylesheet.

/- Sam Judson : Wrox Technical Editor -/

samjudson · November 7th, 2007, 09:48 AM

Well, I still think the error is in your XSLT code, but I'm not sure, as you didn't list it.

You can avoid the output of the second XML declaration by using wmdDoc.DocumentElement.OuterXml I think.

/- Sam Judson : Wrox Technical Editor -/

mhkay · November 7th, 2007, 09:52 AM

It's always slightly surprising when two different XSLT processors give different results on the same code, but one can't investigate the problem without seeing the code.

Michael Kay
http://www.saxonica.com/
Author, XSLT Programmer's Reference and XPath 2.0 Programmer's Reference

arunagottimukkala · November 7th, 2007, 09:59 AM

Hi

Here is my code which gives two <?xml version="1.0"?> and <wml>

public partial class topic : System.Web.UI.MobileControls.MobilePage
{
 protected void Page_Load(object sender, EventArgs e)
 {
 string doxtopDbConn = "Server=doxtop01; Database=HNHDS; User Id=hnadmin;password=password";
 SqlConnection sqlConn = new SqlConnection(doxtopDbConn);
 if (!IsPostBack)
 {
 string topicId = Request.QueryString.Get("tid");

 string query = String.Format("SELECT [HNXML] FROM [HNHDS].[dbo].[HDS_TOPIC] WHERE [DOC_UNID]='{0}'",topicId);
 System.Data.SqlClient.SqlCommand sqlCommand = new System.Data.SqlClient.SqlCommand(query,sqlConn);

 try
 {
 if (sqlConn.State == ConnectionState.Closed)
 {
 sqlConn.Open();
 }

 SqlDataReader result = sqlCommand.ExecuteReader();
 if (result.Read())
 {
 string hnxml = result["HNXML"].ToString();
 //Response.Write(hnxml);
 XmlTransformToWML(hnxml);
 }
 }
 catch (Exception ex)
 {
 Response.Write(ex.ToString());
 }
 }
 }

 private void XmlTransformToWML(string hn_xml)
 {
 XmlDocument xpathDoc = new XmlDocument();
 xpathDoc.LoadXml(hn_xml);
 string xslPath = Server.MapPath("hnxml.xslt");

 XslTransform transform = new XslTransform();

 transform.Load(xslPath);
 XmlDocument wmlDoc = new XmlDocument();

 wmlDoc.PreserveWhitespace = false;

 wmlDoc.Load(transform.Transform(xpathDoc.DocumentE lement.CreateNavigator(), null));

 Response.ContentType = "text/vnd.wap.wml";
 Response.Write("<?xml version='1.0'?>");
 Response.Write("<!DOCTYPE wml PUBLIC '-//WAPFORUM//DTD WML 1.3//EN' 'http://www.wapforum.org/DTD/wml13.dtd'>");
 Response.Write(wmlDoc.InnerXml);
 }
}

Thanks
Aruna.G

samjudson · November 7th, 2007, 10:01 AM

Michael meant your XSLT code (i.e. your stylesheet) not your C# code.

/- Sam Judson : Wrox Technical Editor -/

arunagottimukkala · November 7th, 2007, 10:07 AM

Hi

 My XSLT is includes 6 other xslts. Here are they:

1) hnxslt.xslt

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output omit-xml-declaration="yes"/>
 
 <xsl:include href="default/topic.xslt"/>
 <xsl:include href="default/list.xslt"/>
 <xsl:include href="default/table.xslt"/>
 <xsl:include href="default/para.xslt"/>
 <xsl:include href="default/paraChars.xslt"/>
 <xsl:include href="default/common.xslt"/>
 
</xsl:stylesheet>

2) topic.xslt
<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output omit-xml-declaration="yes"/>
<xsl:template match="/topic">
<wml>
 <card id="toc" title="WML Topic">
 
 <xsl:value-of select="@heading" /> 

 <xsl:if test="content">
 <xsl:apply-templates select="content"/>
 </xsl:if>

 
 </card>
</wml>
</xsl:template>
<xsl:template match="content[@id]" mode="outOfOrder">
 <xsl:apply-templates />
</xsl:template>
<xsl:template match="content[@id]"></xsl:template>
<xsl:template match="content[not(@id)]">
 <xsl:choose>

 <xsl:when test="/topic/@seqNum < 2">
 <xsl:apply-templates />
 </xsl:when>

 <xsl:otherwise>
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 <xsl:apply-templates select="*[not(@isFirst='1')]" />
 </xsl:otherwise>
 </xsl:choose>
</xsl:template>
</xsl:stylesheet>

3) list.xslt

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output omit-xml-declaration="yes"/>
<xsl:template match="list">
 <xsl:apply-templates select="item"/>
</xsl:template>
<xsl:template match="item">
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>

 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 <xsl:apply-templates/> 
</xsl:template>
<xsl:template match="bullet">
 <xsl:value-of select="@text"/>
</xsl:template>
</xsl:stylesheet>

4) table.xslt

<?xml version="1.0"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output omit-xml-declaration="yes"/>
<xsl:template match="table">
 <xsl:variable name="columnCount" select="count(columns/column)"/>
 <table columns="{$columnCount}">
 <xsl:apply-templates select="row"/>
 </table>
 </xsl:template>
<xsl:template match="row">
 <tr>
 <xsl:apply-templates select="cell" />
 </tr>
</xsl:template>
<xsl:template match="cell">
 <td>
 <xsl:apply-templates />
 </td>
</xsl:template>
</xsl:stylesheet>

5) paraChars.xslt

<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
 <xsl:output omit-xml-declaration="yes" />

 <xsl:template match="char[@hidden='1']"></xsl:template>
 <xsl:template match="char">
 <xsl:variable name="styleId" select="@class" />
 <xsl:if test="not(/topic/styles/style[@type='char' and @styleId=$styleId]/@hidden='1') or @hidden='0'">
 <xsl:call-template name="revBegin" />
 <xsl:choose>
 <xsl:when test="@vAlign='super'">
 
 <xsl:choose>
 <xsl:when test="ancestor::classification">
 <xsl:apply-templates />
 </xsl:when>
 <xsl:otherwise>
 <xsl:apply-templates />
 </xsl:otherwise>
 </xsl:choose>
 
 </xsl:when>
 <xsl:when test="@vAlign='sub'">
 
 <xsl:choose>
 <xsl:when test="ancestor::classification">
 <xsl:apply-templates />
 </xsl:when>
 <xsl:otherwise>
 <xsl:apply-templates />
 </xsl:otherwise>
 </xsl:choose>
 
 </xsl:when>
 <xsl:otherwise>
 <xsl:variable name="style">
 <xsl:apply-templates select="@*" />
 </xsl:variable>
 <xsl:if test="@class!=''">
 <xsl:attribute name="class">
 <xsl:value-of select="@class" />
 </xsl:attribute>
 </xsl:if>
 <xsl:if test="$style!=''">
 <xsl:attribute name="style">
 <xsl:value-of select="$style" />
 </xsl:attribute>
 </xsl:if>
 <xsl:choose>
 <xsl:when test="ancestor::classification">
 <xsl:apply-templates />
 </xsl:when>
 <xsl:otherwise>
 <xsl:apply-templates />
 </xsl:otherwise>
 </xsl:choose>
 </xsl:otherwise>
 </xsl:choose>
 </xsl:if>
 </xsl:template>
</xsl:stylesheet>

6)common.xslt

<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes"/>
<xsl:template match="text()[ancestor::para | ancestor::item | ancestor::cell]">
 <xsl:call-template name="textWithSpaces">
 <xsl:with-param name="source" select="." />
 </xsl:call-template>
 </xsl:template>
 <xsl:template name="textWithSpaces">
 <xsl:param name="source" />
 <xsl:text />
 <xsl:choose>
 <xsl:when test="$source=' '">
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 </xsl:when>
 <xsl:when test="contains($source, ' ')">
 <xsl:value-of select="substring-before($source, ' ')" />
 <xsl:text disable-output-escaping="yes"> &nbsp;</xsl:text>
 <xsl:call-template name="textWithSpaces">
 <xsl:with-param name="source" select="substring-after($source, ' ')" />
 </xsl:call-template>
 </xsl:when>
 <xsl:otherwise>
 <xsl:value-of select="$source" />
 </xsl:otherwise>
 </xsl:choose>
 </xsl:template>
 
<xsl:template name="get-internal-link">
 <xsl:param name="exclude" />
 <xsl:param name="xsltid" />
 <xsl:param name="linkhandler" />
 <xsl:param name="param1" />
 <xsl:param name="param2" />
 <xsl:param name="hash" />
 <xsl:text><#hnlink/internal</xsl:text>
 <xsl:if test="$exclude = 'true'">!exclude</xsl:if>
 <xsl:text> <</xsl:text>
 <xsl:value-of select="$xsltid" />
 <xsl:text>></xsl:text>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$linkhandler" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param1" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param2" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$hash" />
 </xsl:call-template>
 <xsl:text disable-output-escaping="yes">#></xsl:text>
 </xsl:template>
 
<xsl:template name="get-external-link">
 <xsl:param name="xsltid" />
 <xsl:param name="linkhandler" />
 <xsl:param name="type">*</xsl:param>
 <xsl:param name="encoded" />
 <xsl:param name="param1" />
 <xsl:param name="param2" />
 <xsl:param name="param3" />
 <xsl:param name="param4" />
 <xsl:text><#hnlink/external[</xsl:text>
 <xsl:value-of select="$type" />
 <xsl:text>]</xsl:text>
 <xsl:if test="$encoded = 'true'">!encoded</xsl:if>
 <xsl:text> <</xsl:text>
 <xsl:value-of select="$xsltid" />
 <xsl:text>></xsl:text>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$linkhandler" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param1" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param2" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param3" />
 </xsl:call-template>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$param4" />
 </xsl:call-template>
 <xsl:text disable-output-escaping="yes">#></xsl:text>
 </xsl:template>
 
<xsl:template name="get-outside-link">
 <xsl:param name="xsltid" />
 <xsl:param name="ref" />
 <xsl:text><#hnlink/outside</xsl:text>
 <xsl:text> <</xsl:text>
 <xsl:value-of select="$xsltid" />
 <xsl:text>></xsl:text>
 <xsl:call-template name="encode-param">
 <xsl:with-param name="param" select="$ref" />
 </xsl:call-template>
 <xsl:text disable-output-escaping="yes">#></xsl:text>
 </xsl:template>
 
<xsl:template name="encode-param">
 <xsl:param name="param" />
 <xsl:text disable-output-escaping="yes"> <</xsl:text>
 <xsl:call-template name="find-and-replace">
 <xsl:with-param name="source">
 <xsl:call-template name="find-and-replace">
 <xsl:with-param name="source">
 <xsl:call-template name="find-and-replace">
 <xsl:with-param name="source" select="$param" />
 <xsl:with-param name="find" select="'&'" />
 <xsl:with-param name="replace" select="'&amp;'" />
 </xsl:call-template>
 </xsl:with-param>
 <xsl:with-param name="find" select="'<'" />
 <xsl:with-param name="replace" select="'&lt;'" />
 </xsl:call-template>
 </xsl:with-param>
 <xsl:with-param name="find" select="'>'" />
 <xsl:with-param name="replace" select="'&gt;'" />
 </xsl:call-template>
 <xsl:text disable-output-escaping="yes">></xsl:text>
 </xsl:template>
 
<xsl:template name="find-and-replace">
 <xsl:param name="source" />
 <xsl:param name="find" />
 <xsl:param name="replace" />
 <xsl:choose>
 <xsl:when test="$find and contains($source, $find)">
 <xsl:value-of select="substring-before($source, $find)" />
 <xsl:value-of select="$replace" />
 <xsl:call-template name="find-and-replace">
 <xsl:with-param name="source" select="substring-after($source, $find)" />
 <xsl:with-param name="find" select="$find" />
 <xsl:with-param name="replace" select="$replace" />
 </xsl:call-template>
 </xsl:when>
 <xsl:otherwise>
 <xsl:value-of select="$source" />
 </xsl:otherwise>
 </xsl:choose>
 </xsl:template>

<xsl:template name="newline">
 <xsl:text>#13;#10;</xsl:text>
 </xsl:template>
<xsl:template name="ptSum">
 <xsl:param name="p1">0pt</xsl:param>
 <xsl:param name="p2">0pt</xsl:param>
 <xsl:variable name="n1" select="substring-before(concat($p1, 'pt'), 'pt')" />
 <xsl:variable name="n2" select="substring-before(concat($p2, 'pt'), 'pt')" />
 <xsl:value-of select="concat(string($n1 + $n2), 'pt')" />
 </xsl:template>
 <xsl:template name="ptNumber">
 <xsl:param name="p" />
 <xsl:choose>
 <xsl:when test="contains($p, 'pt')">
 <xsl:value-of select="substring-before($p, 'pt')" />
 </xsl:when>
 <xsl:otherwise>NaN</xsl:otherwise>
 </xsl:choose>
 </xsl:template>
 <xsl:template name="revBegin">
 <xsl:if test="@revId">
 <xsl:variable name="revId" select="@revId" />
 <xsl:choose>
 <xsl:when test="/topic/revInfos/revInfo[@id=$revId]/@type = 'insertion'">
 <xsl:text disable-output-escaping="yes"><ins></xsl:text>
 </xsl:when>
 <xsl:when test="/topic/revInfos/revInfo[@id=$revId]/@type = 'deletion'">
 <xsl:text disable-output-escaping="yes"><del></xsl:text>
 </xsl:when>
 <xsl:otherwise>
 <xsl:text />
 </xsl:otherwise>
 </xsl:choose>
 </xsl:if>
 </xsl:template>
 <xsl:template name="revEnd">
 <xsl:if test="@revId">
 <xsl:variable name="revId" select="@revId" />
 <xsl:choose>
 <xsl:when test="/topic/revInfos/revInfo[@id=$revId]/@type = 'insertion'">
 <xsl:text disable-output-escaping="yes"></ins></xsl:text>
 </xsl:when>
 <xsl:when test="/topic/revInfos/revInfo[@id=$revId]/@type = 'deletion'">
 <xsl:text disable-output-escaping="yes"></del></xsl:text>
 </xsl:when>
 <xsl:otherwise>
 <xsl:text />
 </xsl:otherwise>
 </xsl:choose>
 </xsl:if>
 </xsl:template>

 <xsl:template match="@paddingTop">padding-top:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@paddingRight">padding-right:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@paddingBottom">padding-bottom:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@border">border:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@borderLeft">border-left:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@borderTop">border-top:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@borderRight">border-right:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@borderBottom">border-bottom:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBorder">border:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBorderLeft">border-left:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBorderTop">border-top:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBorderRight">border-right:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBorderBottom">border-bottom:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@lineHeight">line-height:<xsl:value-of select="." />; </xsl:template>

 <xsl:template match="@vAlign">vertical-align: '<xsl:value-of select="." />'; </xsl:template>
 <xsl:template match="@align">text-align:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@fontName">font-family:'<xsl:value-of select="." />'; </xsl:template>
 <xsl:template match="@fontSize">font-size:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@foregroundColor">color:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@backgroundColor">background-color:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@charBackgroundColor">background-color:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@bold[.='1']">font-weight:bold; </xsl:template>
 <xsl:template match="@bold[.='0']">font-weight:normal; </xsl:template>
 <xsl:template match="@italic[.='1']">font-style:italic; </xsl:template>
 <xsl:template match="@italic[.='0']">font-style:normal; </xsl:template>
 <xsl:template match="@underline[.='1'][../@strike='1']">text-decoration:underline line-through; </xsl:template>

 <xsl:template match="@underline[.='1']">text-decoration:underline; </xsl:template>

 <xsl:template match="@underline[.='0'][../@strike='1']">text-decoration:line-through; </xsl:template>

 <xsl:template match="@underline[.='0']">text-decoration:none; </xsl:template>

 <xsl:template match="@strike[.='1'][not(../@underline)]">text-decoration:line-through; </xsl:template>

 <xsl:template match="@strike[.='0'][not(../@underline)]">text-decoration:none; </xsl:template>
 <xsl:template match="@caps[.='1']">text-transform:uppercase; </xsl:template>
 <xsl:template match="@caps[.='0']">text-transform:none; </xsl:template>
 <xsl:template match="@smallCaps[.='1']">font-variant:small-caps; </xsl:template>
 <xsl:template match="@smallCaps[.='0']">font-variant:normal; </xsl:template>
 <xsl:template match="@charSpacing">letter-spacing:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@bulletFontName">font-family:'<xsl:value-of select="." />'; </xsl:template>
 <xsl:template match="@bulletFontSize">font-size:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@bulletForegroundColor">color:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@bulletBackgroundColor">background-color:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@bulletBold[.='1']">font-weight:bold; </xsl:template>
 <xsl:template match="@bulletBold[.='0']">font-weight:normal; </xsl:template>
 <xsl:template match="@bulletItalic[.='1']">font-style:italic; </xsl:template>
 <xsl:template match="@bulletItalic[.='0']">font-style:normal; </xsl:template>
 <xsl:template match="@bulletUnderline[.='1'][../@bulletStrike='1']">text-decoration:underline line-through; </xsl:template>
 <xsl:template match="@bulletUnderline[.='1']">text-decoration:underline; </xsl:template>
 <xsl:template match="@bulletUnderline[.='0'][../@bulletStrike='1']">text-decoration:line-through; </xsl:template>
 <xsl:template match="@bulletUnderline[.='0']">text-decoration:none; </xsl:template>
 <xsl:template match="@bulletStrike[.='1'][not(../@bulletUnderline)]">text-decoration:line-through; </xsl:template>
 <xsl:template match="@bulletStrike[.='0'][not(../@bulletUnderline)]">text-decoration:none; </xsl:template>
 <xsl:template match="@width">width:<xsl:value-of select="." />; </xsl:template>
 <xsl:template match="@cellSpacing">cell-spacing:<xsl:value-of select="." />; </xsl:template>
</xsl:stylesheet>

7.para.xslt
<?xml version="1.0"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output omit-xml-declaration="yes"/>
<xsl:template match="para[@hidden='1']"></xsl:template>
<xsl:template match="para">

 <xsl:text/>
 <xsl:choose>
 <xsl:when test="@isEmpty='1'">
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 </xsl:when>
 <xsl:otherwise>
 <xsl:apply-templates/>
 </xsl:otherwise>
 </xsl:choose>
</xsl:template>

<xsl:template match="symbol">
 <xsl:choose>
 <xsl:when test="@special='br'">
 
 </xsl:when>
 <xsl:when test="@special='softBr'">
 
 </xsl:when>
 <xsl:when test="@special='tab'">
 <xsl:text disable-output-escaping="yes">&nbsp;</xsl:text>
 </xsl:when>
 <xsl:when test="@special='noBreakHyphen'">-</xsl:when>
 <xsl:when test="@special='softHyphen'"></xsl:when>
 <xsl:when test="@hexValue and @fontName">
 <xsl:text disable-output-escaping="yes">&#x</xsl:text>
 <xsl:value-of select="@hexValue" />
 <xsl:text>;</xsl:text>
 </xsl:when>
 <xsl:when test="@hexValue">
 <xsl:text disable-output-escaping="yes">&#x</xsl:text>
 <xsl:value-of select="@hexValue" />
 <xsl:text>;</xsl:text>
 </xsl:when>
 <xsl:otherwise />
 </xsl:choose>
 </xsl:template>
<xsl:template match="link">
 <xsl:apply-templates select="./bookmark[@pos='start']" mode="anchor" />
 <xsl:variable name="xsltid" select="generate-id()" />
 <xsl:choose>

 <xsl:when test="@type='internal' and @ref=''">
 <xsl:apply-templates />
 </xsl:when>
 <xsl:when test="@type='internal'">
 <xsl:choose>
 <xsl:when test="@ref=/topic/@unid">

 <a class="hn_internal">
 <xsl:attribute name="href">#<xsl:value-of select="@bookmark" /></xsl:attribute>
 <xsl:if test="@target">
 <xsl:attribute name="target">
 <xsl:value-of select="@target" />
 </xsl:attribute>
 </xsl:if>
 <xsl:if test="@screentip">
 <xsl:attribute name="title">
 <xsl:value-of select="@screentip" />
 <

mhkay · November 7th, 2007, 10:34 AM

Your template revBegin outputs text nodes, so this code looks highly questionable:

<xsl:if test="...">
 <xsl:call-template name="revBegin" />
 <xsl:choose>
 <xsl:when test="@vAlign='super'">
 ...
 </xsl:when>
 <xsl:otherwise>
 <xsl:variable name="style">
 <xsl:apply-templates select="@*" />
 </xsl:variable>
 <xsl:if test="@class!=''">
 <xsl:attribute name="class">
 <xsl:value-of select="@class" />
 </xsl:attribute>
 </xsl:if>

At the very least, it looks capable of outputting an attribute node (class) after outputting the text nodes from revBegin, which is exactly what the error message says is happening.

The whole dependence of the code on disable-output-escaping is a cause for concern. This is usually a symptom that something is wrong.

Michael Kay
http://www.saxonica.com/
Author, XSLT Programmer's Reference and XPath 2.0 Programmer's Reference

arunagottimukkala · November 7th, 2007, 10:44 AM

Hi

I tried with out "disable-output-escaping" in my code. But still I am getting the same problem.

Thanks,
Aruna.F

Quote:

quote:Originally posted by mhkay
Your template revBegin outputs text nodes, so this code looks highly questionable:

<xsl:if test="...">
 <xsl:call-template name="revBegin" />
 <xsl:choose>
 <xsl:when test="@vAlign='super'">
 ...
 </xsl:when>
 <xsl:otherwise>
 <xsl:variable name="style">
 <xsl:apply-templates select="@*" />
 </xsl:variable>
 <xsl:if test="@class!=''">
 <xsl:attribute name="class">
 <xsl:value-of select="@class" />
 </xsl:attribute>
 </xsl:if>

At the very least, it looks capable of outputting an attribute node (class) after outputting the text nodes from revBegin, which is exactly what the error message says is happening.

The whole dependence of the code on disable-output-escaping is a cause for concern. This is usually a symptom that something is wrong.

Michael Kay
http://www.saxonica.com/
Author, XSLT Programmer's Reference and XPath 2.0 Programmer's Reference