12:45:09 Create new PHPExcel object<br />12:45:09 Set document properties<br />12:45:09 Add some data<br />12:45:09 Set column widths<br />12:45:09 Add conditional formatting<br />12:45:09 Duplicate the conditional formatting across a range of cells<br />12:45:09 Set fonts<br />12:45:09 Set header/footer<br />12:45:09 Set page orientation and size<br />12:45:09 Rename worksheet<br />12:45:09 Write to Excel2007 format<br />12:45:09 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0159 seconds<br />12:45:09 Write to Excel5 format<br />12:45:09 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0199 seconds<br />12:45:09 Current memory usage: 8 MB<br />12:45:09 Peak memory usage: 8 MB<br />12:45:09 Done writing file<br />File has been created in /var/www/html/elite-smart-tech/vendor/phpoffice/phpexcel/Examples<br />