14:19:06 Create new PHPExcel object<br />14:19:06 Set properties<br />14:19:06 Add data<br />14:19:06 Hide 'Phone' and 'fax' columns<br />14:19:06 Set outline levels<br />14:19:06 Freeze panes<br />14:19:06 Rows to repeat at top<br />14:19:07 Write to Excel2007 format<br />14:19:07 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.6075 seconds<br />14:19:07 Current memory usage: 18 MB<br />14:19:07 Peak memory usage: 22 MB<br />14:19:07 Done writing file<br />File has been created in /var/www/erp/PHPExcel-1.8/Examples<br />