20:53:20 Create new PHPExcel object<br />20:53:20 Set properties<br />20:53:20 Add data<br />20:53:20 Hide 'Phone' and 'fax' columns<br />20:53:20 Set outline levels<br />20:53:20 Freeze panes<br />20:53:20 Rows to repeat at top<br />20:53:21 Write to Excel2007 format<br />20:53:22 File written to 06largescale.xlsx<br />Call time to write Workbook was 1.0221 seconds<br />20:53:22 Current memory usage: 17.5 MB<br />20:53:22 Peak memory usage: 20.25 MB<br />20:53:22 Done writing file<br />File has been created in D:\www\rict\protect\vendor\phpoffice\phpexcel\Examples<br />