08:20:27 Create new PHPExcel object<br />08:20:27 Set document properties<br />08:20:27 Add some data<br />08:20:27 Write to Excel2007 format<br />08:20:27 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0218 seconds<br />08:20:27 Current memory usage: 6 MB<br />08:20:27 Write to Excel5 format<br />08:20:27 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0183 seconds<br />08:20:27 Current memory usage: 8 MB<br />08:20:27 Peak memory usage: 8 MB<br />08:20:27 Done writing file<br />File has been created in /var/www/html/add/jhyj/laravel/vendor/phpoffice/phpexcel/Examples<br />