12:17:24 Create new PHPExcel object<br />12:17:24 Set document properties<br />12:17:24 Add some data<br />12:17:24 Rename worksheet<br />12:17:24 Write to Excel2007 format<br />12:17:24 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0064 seconds<br />12:17:24 Current memory usage: 4 MB<br />12:17:24 Write to Excel5 format<br />12:17:24 File written to 01simple.xls<br />Call time to write Workbook was 0.0063 seconds<br />12:17:24 Current memory usage: 6 MB<br />12:17:24 Peak memory usage: 6 MB<br />12:17:24 Done writing files<br />Files have been created in /home/dunyauni/public_html/vendor/phpoffice/phpexcel/Examples<br />