03:18:32 Create new PHPExcel object<br />03:18:32 Set document properties<br />03:18:32 Add some data<br />03:18:32 Set column widths<br />03:18:32 Add conditional formatting<br />03:18:32 Duplicate the conditional formatting across a range of cells<br />03:18:32 Set fonts<br />03:18:32 Set header/footer<br />03:18:32 Set page orientation and size<br />03:18:32 Rename worksheet<br />03:18:32 Write to Excel2007 format<br />03:18:32 File written to 08conditionalformatting.xlsx<br />Call time to write Workbook was 0.0101 seconds<br />03:18:32 Write to Excel5 format<br />03:18:32 File written to 08conditionalformatting.xls<br />Call time to write Workbook was 0.0110 seconds<br />03:18:32 Current memory usage: 8.75 MB<br />03:18:32 Peak memory usage: 8.75 MB<br />03:18:32 Done writing file<br />File has been created in /mnt/external-drives/mb-oracle-bv3/html-produccion/demoventas/mbinv/vendor/phpoffice/phpexcel/Examples<br />