18:19:27 Create new PHPExcel object<br />18:19:27 Set properties<br />18:19:27 Add data<br />18:19:27 Hide 'Phone' and 'fax' columns<br />18:19:27 Set outline levels<br />18:19:27 Freeze panes<br />18:19:27 Rows to repeat at top<br />18:19:28 Write to Excel2007 format<br />18:19:30 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.8192 seconds<br />18:19:30 Current memory usage: 28.5 MB<br />18:19:30 Peak memory usage: 32 MB<br />18:19:30 Done writing file<br />File has been created in /var/www/html/ULIB/inc/phpexcel/Examples<br />