4.4 Empty Array Cells

Empty array celles at end of rows can make it more difficult to detect deletable baseline indicators.

<..remove multline eqnum cell..>
 <script element="tr" >
   <set name="eqnum" >
      <.open xslt script.>
      <.remove empty cells from rows.>
      <.close xslt script.>
   </set>
   <xslt name="." xml="." xsl="eqnum" />
 </script>
-_-_-

<..remove multline eqnum cell..>+
 <script element="mtr" >
   <set name="eqnum" >
      <.open xslt script.>
      <.remove empty cells from rows.>
      <.close xslt script.>
   </set>
   <xslt name="." xml="." xsl="eqnum" />
 </script>
-_-_-

<..remove empty cells from rows..>
 <xsl:template match="div[
     (parent::tr or parent::mtr)
     and ( normalize-space(.) = ’’ )
     and not( normalize-space(following-sibling::*) != ’’ )
 ]" >
 </xsl:template>
-_-_-