12:54:23 Create new PHPExcel object<br />12:54:23 Set document properties<br />12:54:23 Add some data<br />12:54:23 Set column widths<br />12:54:23 Add conditional formatting<br />12:54:23 Duplicate the conditional formatting across a range of cells<br />12:54:23 Set fonts<br />12:54:23 Set header/footer<br />12:54:23 Set page orientation and size<br />12:54:23 Rename worksheet<br />12:54:23 Write to Excel2007 format<br />12:54:23 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0132 seconds<br />12:54:23 Write to Excel5 format<br />12:54:23 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0148 seconds<br />12:54:23 Current memory usage: 9 MB<br />12:54:23 Peak memory usage: 9 MB<br />12:54:23 Done writing file<br />File has been created in /var/www/dolphin/vendor/phpoffice/phpexcel/Examples<br />