xsl:fo problem not getting data from the javascript

[Gerald Michalitz <ge...@aon.at>]

hallo

sorry for the long code but i need a little help (please)

my page2fo-javascript.xsl has this
<?xml version="1.0"?>

<xsl:stylesheet version="1.0"
  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:fo="http://www.w3.org/1999/XSL/Format"
  xmlns:lxslt="http://xml.apache.org/xslt"
    xmlns:my-ext="ext1"
    extension-element-prefixes="my-ext">

  <xsl:template match="/">
   <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format">

    <fo:layout-master-set>
     <fo:simple-page-master master-name="page"
                  page-height="29.7cm"
                  page-width="21cm"
                  margin-top="1cm"
                  margin-bottom="2cm"
                  margin-left="2.5cm"
                  margin-right="2.5cm">
       <fo:region-before extent="3cm"/>
       <fo:region-body margin-top="3cm"/>
       <fo:region-after extent="1.5cm"/>
     </fo:simple-page-master>

     <fo:page-sequence-master master-name="all">
       <fo:repeatable-page-master-alternatives>
	 <fo:conditional-page-master-reference master-reference="page"
page-position="first"/>
       </fo:repeatable-page-master-alternatives>
     </fo:page-sequence-master>
    </fo:layout-master-set>

    <fo:page-sequence master-reference="all">
      <fo:static-content flow-name="xsl-region-after">
	<fo:block text-align="right"
	          font-size="10pt"
		  font-family="serif"
		  line-height="14pt">Seite:  <fo:page-number/></fo:block>
      </fo:static-content>

      <fo:flow flow-name="xsl-region-body">
        <xsl:apply-templates/>
      </fo:flow>
    </fo:page-sequence>
   </fo:root>
  </xsl:template>

  <xsl:template match="title">
    <fo:block font-size="36pt" space-before.optimum="24pt"
text-align="center"><xsl:apply-templates/></fo:block>
  </xsl:template>

  <xsl:template match="para">
    <fo:block font-size="12pt" space-before.optimum="12pt"
text-align="center"><xsl:apply-templates/></fo:block>
  </xsl:template>

  <lxslt:component prefix="my-ext" elements="timelapse" functions="getdate">
    <lxslt:script lang="javascript">
      <![CDATA[
        function getdate(due_date)
      {
        var date = new Date(due_date);
        var now = new Date();
        var diff = now.getTime() - date.getTime();
        var days = Math.floor(diff / (1000 * 60 * 60 * 24));
        if (days < 7) {
           var data = "Yes";
           return data;
           }
       else if (days > 7) {
          var data = "NO";
          return data;
          }
       else if (days == 7) {
         var data = "Perhaps";
         return data;
         }
      else {
        var data = "It's already done!";
        return data;
        }
      }]]>
    </lxslt:script>
  </lxslt:component>

  <xsl:template match="deadline">
    <fo:block font-size="12pt" space-before.optimum="12pt"
text-align="center"
value-of="my-ext:getdate(string(@due_date))"></fo:block>
  </xsl:template>

and my hello-page2-pdf.xml has this:
<page>
	<title>XML nach HTML</title>
	<content>
		<para>Should you think if your are too late</para>
		<deadline due_date="June 30, 2002"/>
	</content>
</page>

transformation to pdf works well but i miss the part of the deadline-node in
the pdf.file

how can i get the data-string into the pdf

thanks a lot

gerald


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