15:00:48 Create new PHPExcel object<br />15:00:48 Set properties<br />15:00:48 Add data<br />15:00:48 Hide 'Phone' and 'fax' columns<br />15:00:48 Set outline levels<br />15:00:48 Freeze panes<br />15:00:48 Rows to repeat at top<br />15:00:49 Write to Excel2007 format<br />15:00:50 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8541 seconds<br />15:00:50 Current memory usage: 20.5 MB<br />15:00:50 Peak memory usage: 23.25 MB<br />15:00:50 Done writing file<br />File has been created in D:\whospost\dvReplaceBySit\vendor\phpoffice\phpexcel\Examples<br />