10:27:47 Create new PHPExcel object<br />10:27:47 Set document properties<br />10:27:47 Add some data<br />10:27:47 Set column widths<br />10:27:47 Add conditional formatting<br />10:27:47 Duplicate the conditional formatting across a range of cells<br />10:27:47 Set fonts<br />10:27:47 Set header/footer<br />10:27:47 Set page orientation and size<br />10:27:47 Rename worksheet<br />10:27:47 Write to Excel2007 format<br /><br />
<b>Fatal error</b>:  Uncaught Error: Class 'PHPExcel_Calculation_Functions' not found in /home/tyesolutions/public_html/lib/excel/Classes/PHPExcel/Writer/Excel2007.php:213
Stack trace:
#0 /home/tyesolutions/public_html/lib/excel/Tests/08conditionalformatting.php(161): PHPExcel_Writer_Excel2007-&gt;save('/home/tyesoluti...')
#1 {main}
  thrown in <b>/home/tyesolutions/public_html/lib/excel/Classes/PHPExcel/Writer/Excel2007.php</b> on line <b>213</b><br />