15:34:25 Create new PHPExcel object<br />15:34:25 Set document properties<br />15:34:25 Add some data<br />15:34:25 Write to Excel2007 format<br />15:34:25 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0883 seconds<br />15:34:25 Current memory usage: 7.5 MB<br />15:34:25 Write to Excel5 format<br />15:34:25 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0739 seconds<br />15:34:25 Current memory usage: 9.75 MB<br />15:34:25 Peak memory usage: 9.75 MB<br />15:34:25 Done writing file<br />File has been created in D:\wwwroot\jzg\vendor\phpoffice\phpexcel\Examples<br />