19:44:10 Create new PHPExcel object<br />19:44:10 Set properties<br />19:44:10 Add data<br />19:44:10 Hide 'Phone' and 'fax' columns<br />19:44:10 Set outline levels<br />19:44:10 Freeze panes<br />19:44:10 Rows to repeat at top<br />19:44:10 Write to Excel2007 format<br />19:44:11 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.5054 seconds<br />19:44:11 Current memory usage: 18 MB<br />19:44:11 Peak memory usage: 22 MB<br />19:44:11 Done writing file<br />File has been created in /var/www/erp/PHPExcel-1.8.porsi/Examples<br />