23:53:03 Create new PHPExcel object<br />23:53:03 Set properties<br />23:53:03 Add data<br />23:53:03 Hide 'Phone' and 'fax' columns<br />23:53:03 Set outline levels<br />23:53:03 Freeze panes<br />23:53:03 Rows to repeat at top<br />23:53:03 Write to Excel5 format<br />23:53:03 File written to 06largescale-xls.xls<br />Call time to write Workbook was 0.2508 seconds<br />23:53:03 Current memory usage: 24 MB<br />23:53:03 Peak memory usage: 26 MB<br />23:53:03 Done writing file<br />File has been created in /var/www/mail_center/vendor/phpoffice/phpexcel/Examples<br />