<ITEM>
        	<FLDID>DOCS_AZ</FLDID>
	        <FLDNAME>AZ</FLDNAME>
        	<FLDCAPTION>Зміни</FLDCAPTION>
		<FLDSHOWTYPE> 2 </FLDSHOWTYPE>
		<FLDTYPE> 5 </FLDTYPE>
	        <FLDVISIBLE> 1 </FLDVISIBLE>
		<FLDTEMPLATE>{f1}({f2})</FLDTEMPLATE>
		<FLDDELIMITER>; </FLDDELIMITER>
		<FLDVALUE>
	  	  <ITEMS>
		      <ITEM>
			<FLDID>DOCS_AZ_f1</FLDID>
			<FLDNAME>f1</FLDNAME>
	        	<FLDCAPTION>Назва зміни</FLDCAPTION>
			<FLDVALUE>text1</FLDVALUE>
		        <FLDTYPE> 4 </FLDTYPE>
			<FLDVISIBLE> 1 </FLDVISIBLE>
		      </ITEM>
		      <ITEM>
			<FLDID>DOCS_AZ_f2</FLDID>
			<FLDNAME>f2</FLDNAME>
	        	<FLDCAPTION>Дата надання чинності</FLDCAPTION>
			<FLDVALUE> 2006 / 03 / 04 </FLDVALUE>
		        <FLDTYPE> 4 </FLDTYPE>
			<FLDVISIBLE> 1 </FLDVISIBLE>
		      </ITEM>
		  </ITEMS>

		  <ITEMS>
		    <ITEM>
			<FLDID>DOCS_AZ_f1</FLDID>
			<FLDNAME>f1</FLDNAME>
	        	<FLDCAPTION>Название</FLDCAPTION>
			<FLDVALUE>text2</FLDVALUE>
		        <FLDTYPE> 4 </FLDTYPE>
			<FLDVISIBLE> 1 </FLDVISIBLE>
		    </ITEM>

		    <ITEM>
			<FLDID>DOCS_AZ_f2</FLDID>
			<FLDNAME>f2</FLDNAME>
	        	<FLDCAPTION>Дата</FLDCAPTION>
			<FLDVALUE> 2005 / 03 / 04 </FLDVALUE>
		        <FLDTYPE> 4 </FLDTYPE>
			<FLDVISIBLE> 1 </FLDVISIBLE>
		    </ITEM>
		  </ITEMS>
		</FLDVALUE>
                
              </ITEM>
.......... 

<xsl:choose>
     	  <xsl:when test="FLDTYPE[. = 5]">
		<xsl:when test="FLDSHOWTYPE[. = 2]">
			<xsl:apply-templates select="FLDVALUE" mode="TemplateMode" />
....
<xsl:template match="FLDVALUE" mode="TemplateMode">
А что тут не знаю... :(
</xsl:template>