00:18:00 Create new PHPExcel object<br />00:18:00 Set document properties<br />00:18:00 Add some data<br />00:18:00 Rename worksheet<br />00:18:00 Write to Excel2007 format<br />00:18:00 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0355 seconds<br />00:18:00 Current memory usage: 2 MB<br />00:18:00 Write to Excel5 format<br />00:18:00 File written to 01simple.xls<br />Call time to write Workbook was 0.0250 seconds<br />00:18:00 Current memory usage: 2 MB<br />00:18:00 Peak memory usage: 2 MB<br />00:18:00 Done writing files<br />Files have been created in C:\wamp64\www\winpax_listados\vendor\phpoffice\phpexcel\Examples<br />