20:02:42 Create new PHPExcel object<br />20:02:42 Set properties<br />20:02:42 Add data<br />20:02:42 Hide 'Phone' and 'fax' columns<br />20:02:42 Set outline levels<br />20:02:42 Freeze panes<br />20:02:42 Rows to repeat at top<br />20:02:42 Write to Excel2007 format<br />20:02:42 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.3099 seconds<br />20:02:42 Current memory usage: 18 MB<br />20:02:42 Peak memory usage: 22 MB<br />20:02:42 Done writing file<br />File has been created in /var/www/html2/old_icheckinventory/vendornew/phpoffice/phpexcel/Examples<br />