10:38:17 Create new PHPExcel object<br />10:38:17 Set properties<br />10:38:17 Add data<br />10:38:17 Hide 'Phone' and 'fax' columns<br />10:38:17 Set outline levels<br />10:38:17 Freeze panes<br />10:38:17 Rows to repeat at top<br />10:38:17 Write to Excel2007 format<br />10:38:18 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.0077 seconds<br />10:38:18 Current memory usage: 28.75 MB<br />10:38:18 Peak memory usage: 32.25 MB<br />10:38:18 Done writing file<br />File has been created in /home/cambodm5/public_html/pt/app/vendor/phpoffice/phpexcel/Examples<br />