09:03:00 Create new PHPExcel object<br />09:03:00 Set properties<br />09:03:00 Add data<br />09:03:00 Hide 'Phone' and 'fax' columns<br />09:03:00 Set outline levels<br />09:03:00 Freeze panes<br />09:03:00 Rows to repeat at top<br />09:03:00 Write to Excel2007 format<br />09:03:01 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3930 seconds<br />09:03:01 Current memory usage: 18 MB<br />09:03:01 Peak memory usage: 22 MB<br />09:03:01 Done writing file<br />File has been created in /home/mutualitesaat/saatapps.mutualitesaat.com/SAAT__old/vendor/phpoffice/phpexcel/Examples<br />