12:09:32 Create new PHPExcel object<br />12:09:32 Set document properties<br />12:09:32 Add some data<br />12:09:32 Set column widths<br />12:09:32 Add conditional formatting<br />12:09:32 Duplicate the conditional formatting across a range of cells<br />12:09:32 Set fonts<br />12:09:32 Set header/footer<br />12:09:32 Set page orientation and size<br />12:09:32 Rename worksheet<br />12:09:32 Write to Excel2007 format<br />12:09:32 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0134 seconds<br />12:09:32 Write to Excel5 format<br />12:09:32 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0157 seconds<br />12:09:32 Current memory usage: 4 MB<br />12:09:32 Peak memory usage: 4 MB<br />12:09:32 Done writing file<br />File has been created in /var/www/html/TECORSA/vendor/phpoffice/phpexcel/Examples<br />