Cannot figure out what is wrong with this stylesheet - attach it to any xml, it doesn't actually use the xml in this stripped down example:
<?xml version='1.0' encoding='ISO-8859-1'?>
<xsl:stylesheet version='1.0' xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<xsl:output method='html' indent='yes' media-type='text/html' />
<xsl:variable name='columns' select='10' />
<xsl:template match='/'>
<table>
<tr>
<td>
<xsl:attribute name='colspan'><xsl:value-of select='floor( $columns / 3 )' /></xsl:attribute>
column 1
</td>
<td>
<xsl:attribute name='colspan'><xsl:value-of select='ceiling( $columns / 3 )' /></xsl:attribute>
column 2
</td>
<td>
<xsl:attribute name='colspan'><xsl:value-of select='floor( $columns / 3 )' /></xsl:attribute>
column 3
</td>
</tr>
</table>
</xsl:template>
</xsl:stylesheet>
Firefox keeps telling me
Error loading stylesheet: XPath parse failure: Name or Nodetype test expected: (yeah it stops there)
the error reporting tool tells me it's apparently having an issue with the closing attribute tag...
Marked Solved 
