21:33:15 Create new PHPExcel object<br />21:33:15 Set properties<br />21:33:15 Add data<br />21:33:15 Hide 'Phone' and 'fax' columns<br />21:33:15 Set outline levels<br />21:33:15 Freeze panes<br />21:33:15 Rows to repeat at top<br />21:33:16 Write to Excel2007 format<br />21:33:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.9804 seconds<br />21:33:17 Current memory usage: 28.75 MB<br />21:33:17 Peak memory usage: 32.25 MB<br />21:33:17 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />