17:22:16 Create new PHPExcel object<br />17:22:16 Set properties<br />17:22:16 Add data<br />17:22:16 Hide 'Phone' and 'fax' columns<br />17:22:16 Set outline levels<br />17:22:16 Freeze panes<br />17:22:16 Rows to repeat at top<br />17:22:17 Write to Excel2007 format<br />17:22:17 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.7897 seconds<br />17:22:17 Current memory usage: 18 MB<br />17:22:17 Peak memory usage: 22 MB<br />17:22:17 Done writing file<br />File has been created in /var/www/erp/PHPExcel-1.8/Examples<br />