11:09:03 Create new PHPExcel object<br />11:09:03 Set document properties<br />11:09:03 Add some data<br />11:09:03 Add conditional formatting<br />11:09:03 Duplicate the conditional formatting across a range of cells<br />11:09:03 Write to Excel2007 format<br />11:09:03 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0075 seconds<br />11:09:03 Write to Excel5 format<br />11:09:03 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0048 seconds<br />11:09:03 Current memory usage: 2 MB<br />11:09:03 Peak memory usage: 2 MB<br />11:09:03 Done writing file<br />File has been created in /home/autourdey/invoice/vendor/phpoffice/phpexcel/Examples<br />