21:23:51 Create new PHPExcel object<br />21:23:51 Set properties<br />21:23:51 Add data<br />21:23:51 Hide 'Phone' and 'fax' columns<br />21:23:51 Set outline levels<br />21:23:51 Freeze panes<br />21:23:51 Rows to repeat at top<br />21:23:53 Write to Excel2007 format<br />21:23:55 File written to 06largescale.xlsx<br />Call time to write Workbook was 2.4400 seconds<br />21:23:55 Current memory usage: 33.25 MB<br />21:23:55 Peak memory usage: 36 MB<br />21:23:55 Done writing file<br />File has been created in E:\www\mango\Examples<br />