12:27:22 Create new PHPExcel object<br />12:27:22 Set document properties<br />12:27:22 Add some data<br />12:27:22 Write to Excel2007 format<br />12:27:22 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0324 seconds<br />12:27:22 Current memory usage: 2 MB<br />12:27:22 Write to Excel5 format<br />12:27:22 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0288 seconds<br />12:27:22 Current memory usage: 2 MB<br />12:27:22 Peak memory usage: 2 MB<br />12:27:22 Done writing file<br />File has been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />