RE: Delete XML Node

Input XML Output XML

<X> maps to----> <X1>

<xsl:template match="X">
  <X1>
    <xsl:apply-templates/>
  </X1>
</xsl:template>

<A>A</A> maps to----> <A1>A</A>

<xsl:template match="A">
  <A1>
    <xsl:apply-templates/>
  </A1>
</xsl:template>

 <Y>             maps to--->               <Y1>
                 if resultant <Y1>
                 has got elements within it

<xsl:template match="Y">
  <xsl:if test="B[.='ABC'] or C[.='XYZ']">
    <Y1>
      <xsl:apply-templates/>
    </Y1>
  </xsl:if>
</xsl:template>

   <B>B</B>      maps to---->                 <B1>B1</B1>
                 only if data contained
                 in <B> is "ABC"

<xsl:template match="B">
  <xsl:if test=". ='ABC'">
    <B1>
      <xsl:apply-templates/>
    </B1>
  </xsl:if>
</xsl:template>

<xsl:template match="B">
  <B1>
    <xsl:apply-templates/>
  </B1>
</xsl:template>

   <C>C</C>      maps to---->                 <C1>C1</C1>
                 only if data contained
                 in <C> is "XYZ"

  </Y>                                      </Y1>
</X>                                         </X>

According to the mapping rules for <B> and <C> the output XML should not contain <B1> and <C1> and thus <Y1> would be empty. But <Y1> should appear in the output only if <B1> or <C1> is present.

I hope this helps,
Wendell

======================================================================
Wendell Piez                            mailto:wapiez@xxxxxxxxxxxxxxxx
Mulberry Technologies, Inc.                http://www.mulberrytech.com
17 West Jefferson Street                    Direct Phone: 301/315-9635
Suite 207                                          Phone: 301/315-9631
Rockville, MD  20850                                 Fax: 301/315-8285
----------------------------------------------------------------------
  Mulberry Technologies: A Consultancy Specializing in SGML and XML
======================================================================