18:26:15 Create new PHPExcel object<br />18:26:15 Set document properties<br />18:26:15 Add some data<br />18:26:15 Add conditional formatting<br />18:26:15 Duplicate the conditional formatting across a range of cells<br />18:26:15 Write to Excel2007 format<br />18:26:15 File written to 08conditionalformatting2.xlsx<br />Call time to write Workbook was 0.0028 seconds<br />18:26:15 Write to Excel5 format<br />18:26:15 File written to 08conditionalformatting2.xls<br />Call time to write Workbook was 0.0134 seconds<br />18:26:15 Current memory usage: 4 MB<br />18:26:15 Peak memory usage: 4 MB<br />18:26:15 Done writing file<br />File has been created in /home/hycmvsgn/heal.co.ke/invoices/vendor/phpoffice/phpexcel/Examples<br />