    from _dumpCSV import _dumpCSV

    class _dumpErrors(_dumpCSV):

        def cellContents(self, rowIndex, colIndex, value):
            """
            This is a hook for subclasses to customize the
            contents of a cell based on any criteria (including
            location).
            """
            if self._headings[colIndex] == 'error report filename':
                return '<a href="%s">%s</a>' % (value, value)
            else:
                return value