SunAlexВсе хорошо, только мне надо использовать xsl:copy-of или value-of, а там данная конструкция не работает, потому что такого атрибута для данной команды не
:(

MSDN
<xsl:value-of> Element
Inserts the value of the selected node as text.

<xsl:value-of
select = Expression
disable-output-escaping = "yes" | "no"
</xsl:value-of>
Attributes

select
Required. The expression to be evaluated against the current context. The results are converted to a string, as by a call to the string() function. A node-set is converted to a string by inserting the string value of the first node in the set.

disable-output-escaping
Default is "no". If the value is "yes", a text node generated by instantiating the <xsl:value-of> element will be output without any escaping. For example, the following generates the single character "<".
<xsl:value-of disable-output-escaping="yes" select="string('&lt;')"/>

Note Because disable-output-escaping="yes" can be used to generate non-well-formed documents, it should be used with caution. Output that is not well-formed can generate errors in certain circumstances. For example, transformNodeToObject to an XML document requires that the result be well-formed, and thus might not complete if disable-output-escaping has affected the well-formedness of the document. Consider disable-output-escaping="yes" an advanced feature, to be used only when the potential dangers are understood.


Про xsl:copy-of вы правы, там такой атрибут не поддерживается...