20:29:07 Create new PHPExcel object<br />20:29:07 Set properties<br />20:29:07 Add data<br />20:29:07 Hide 'Phone' and 'fax' columns<br />20:29:07 Set outline levels<br />20:29:07 Freeze panes<br />20:29:07 Rows to repeat at top<br />20:29:08 Write to Excel2007 format<br />20:29:09 File written to 06largescale.xlsx<br />Call time to write Workbook was 0.8561 seconds<br />20:29:09 Current memory usage: 30.5 MB<br />20:29:09 Peak memory usage: 33.25 MB<br />20:29:09 Done writing file<br />File has been created in /var/www/html/duhasyariah131125/vendor/phpoffice/phpexcel/Examples<br />