20:36:22 Create new PHPExcel object<br />20:36:22 Set properties<br />20:36:22 Add data<br />20:36:22 Hide 'Phone' and 'fax' columns<br />20:36:22 Set outline levels<br />20:36:22 Freeze panes<br />20:36:22 Rows to repeat at top<br />20:36:23 Write to Excel5 format<br />20:36:23 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.5587 seconds<br />20:36:23 Current memory usage: 16.25 MB<br />20:36:23 Peak memory usage: 19 MB<br />20:36:23 Done writing file<br />File has been created in D:\whospost\dvBackup20200407\vendor\phpoffice\phpexcel\Examples<br />