16:03:58 Create new PHPExcel object<br />16:03:58 Set document properties<br />16:03:58 Add some data<br />16:03:58 Set column widths<br />16:03:58 Add conditional formatting<br />16:03:58 Duplicate the conditional formatting across a range of cells<br />16:03:58 Set fonts<br />16:03:58 Set header/footer<br />16:03:58 Set page orientation and size<br />16:03:58 Rename worksheet<br />16:03:58 Write to Excel2007 format<br />16:03:58 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0129 seconds<br />16:03:58 Write to Excel5 format<br />16:03:58 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0272 seconds<br />16:03:58 Current memory usage: 4 MB<br />16:03:58 Peak memory usage: 4 MB<br />16:03:58 Done writing file<br />File has been created in /var/www/html/IDEE/vendor/phpoffice/phpexcel/Examples<br />