23:43:53 Create new PHPExcel object<br />23:43:53 Set properties<br />23:43:53 Add data<br />23:43:53 Hide 'Phone' and 'fax' columns<br />23:43:53 Set outline levels<br />23:43:53 Freeze panes<br />23:43:53 Rows to repeat at top<br />23:43:56 Write to Excel2007 format<br />23:43:59 File written to 06largescale.xlsx<br />Call time to write Workbook was 3.1248 seconds<br />23:43:59 Current memory usage: 20.5 MB<br />23:43:59 Peak memory usage: 23.25 MB<br />23:43:59 Done writing file<br />File has been created in C:\xampp\htdocs\oa\vendor\phpoffice\phpexcel\Examples<br />