09:08:33 Create new PHPExcel object<br />09:08:33 Set properties<br />09:08:33 Add data<br />09:08:33 Hide 'Phone' and 'fax' columns<br />09:08:33 Set outline levels<br />09:08:33 Freeze panes<br />09:08:33 Rows to repeat at top<br />09:08:33 Write to Excel2007 format<br />09:08:34 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.4382 seconds<br />09:08:34 Current memory usage: 24 MB<br />09:08:34 Peak memory usage: 28 MB<br />09:08:34 Done writing file<br />File has been created in /home/adler/www/test/Examples<br />