xml defining form in symphony xslt to parse it

feedback.xml

<!-- static xml  use as static xml datasource to configure -->


<entry>
<name type="required">
 <text size="40" />
</name>
</entry>
<entry>
<lastname type="optional">
 <text size="40" />
<default>name</default>
</lastname>
</entry>
<entry>
<email type="required">
 <text size="40" />
</email>
</entry>
<entry>
<subject type="required">
 <text size="40" />
</subject>
</entry>
<entry>
<message type="optional">
 <textarea size="50, 15" />
</message>
</entry>

form.xsl

<!-- xslt rendering to form -->




<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">


<xsl:template name="response">
<!-- test if exist / sucess/ error -->
<xsl:choose>
<!-- if not exist -->
<!-- testing wheter invalid or missing on each field, but seems to be same -->
<xsl:when test="not(events/msg) or events/msg[@result != 'success']" >

<form method="post" action="" enctype="multipart/form-data">
<ul>
<li>
  <input name="MAX_FILE_SIZE" type="hidden" value="2097152" />
</li>
  <xsl:apply-templates select="feedback" />
  <input name="action[msg]" type="submit" value="Submit" />
</ul>
  </form>
</xsl:when>
<!-- done so far -->

<xsl:when test="events/msg[@result = 'success']">
<xsl:text> your message has been sent </xsl:text> 
</xsl:when>

</xsl:choose>
</xsl:template>
<!-- making fom defined by static xml -->

   <xsl:template match="*/msg" >  
  
        <xsl:copy>
            <xsl:apply-templates select="@*|node()" mode="debug" />
         </xsl:copy>
    </xsl:template>

    <xsl:template match="@*|node()" mode="debug">
          <xsl:copy>
            <xsl:apply-templates select="@*|node()"  mode="debug"/>
        </xsl:copy>
    </xsl:template>

<!-- prining the form  based on static xml-->
    
    
<xsl:template match="/data/feedback/entry">

<xsl:variable name="node" select=" ./*[1]" />
<xsl:variable name="input" select="$node/*[1]" />
<xsl:variable name="name" select="name($node)" />
<li>
<label>
<xsl:value-of select="name($node)" />
</label>
<xsl:choose>
<xsl:when test="name($input)='text'">
<input type="text">
<xsl:attribute name="name">
<xsl:value-of select="concat('fields[', name($node), ']')" />
<!-- setting class --> 
</xsl:attribute>

<xsl:attribute name="class">
<xsl:choose>
  <xsl:when test="/data/events/msg/*[name() = $name and ( @type = 'missing' or @type = 'invalid' )]" >
    <xsl:value-of select="/data/events/msg/*[name() = $name]/@type" />
  </xsl:when>
  <xsl:otherwise>
  <xsl:choose>
    <xsl:when  test="not(//data/events/msg)" >
      <xsl:value-of select="$node/@type" />
    </xsl:when>
    <xsl:otherwise>
      <xsl:text>done</xsl:text> 
    </xsl:otherwise>
  </xsl:choose>
  </xsl:otherwise>
</xsl:choose>
</xsl:attribute>

<xsl:attribute name="value">
<xsl:choose>
<xsl:when test="/data/events/msg/post-values/*[name() = $name]/text()">
<xsl:value-of select="/data/events/msg/post-values/*[name() = $name]/text()" />

</xsl:when>
<xsl:otherwise>
<xsl:value-of select="$node/default" />
</xsl:otherwise>
</xsl:choose>
</xsl:attribute>
</input>
</xsl:when>
<xsl:when test="name($input)='textarea'" >  
<textarea>
<xsl:attribute name="name">
<xsl:value-of select="concat('fields[', name($node), ']')" />
</xsl:attribute>
</textarea>
</xsl:when>
</xsl:choose>
</li>
</xsl:template>



</xsl:stylesheet>