Re: variable outside a for-each loop

I have the following XML (docbook):
...
My goal is to produce:

  <table>
    <entry one="ABC" two="DEF"/>
    <entry one="ABC" two="DEF 2"/>
  </table>

In C/C++ this is trivial at each step whenever row/entry is empty I
would use some local variable instead. But in XSL I am stuck with:

                <xsl:for-each select="row">
                  <xsl:variable name="one"
select="normalize-space(string-join(entry[1]/para,' '))"/>
                  <xsl:variable name="two"
select="normalize-space(string-join(entry[2]/para,' '))"/>
                  <entry one="{$one}" two="{$two}"/>
                </xsl:for-each>

Could someone please let me know what the correct solution is when using XSL ?

 <xsl:for-each select="row">
   <entry one="{normalize-space(string-join(entry[1]/para,' '))}"
          two="{normalize-space(string-join(entry[2]/para,' '))}"/>
 </xsl:for-each>

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