22:05:19 Create new PHPExcel object<br />22:05:19 Set document properties<br />22:05:19 Add some data<br />22:05:19 Write to Excel2007 format<br />22:05:20 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0625 seconds<br />22:05:20 Current memory usage: 6.75 MB<br />22:05:20 Write to Excel5 format<br />22:05:20 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0364 seconds<br />22:05:20 Current memory usage: 8.75 MB<br />22:05:20 Peak memory usage: 8.75 MB<br />22:05:20 Done writing file<br />File has been created in /home/glink/haiphams3.glinkdeployments.com/exam-chat/vendor/phpoffice/phpexcel/Examples<br />