12:15:28 Create new PHPExcel object<br />12:15:28 Set document properties<br />12:15:28 Add some data<br />12:15:28 Set header/footer<br />12:15:28 Add a drawing to the header<br />12:15:28 Set page orientation and size<br />12:15:28 Rename worksheet<br />12:15:28 Write to Excel2007 format<br />12:15:28 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0305 seconds<br />12:15:28 Current memory usage: 4 MB<br />12:15:28 Write to Excel5 format<br />12:15:28 File written to 04printing.xls<br />Call time to write Workbook was 0.0165 seconds<br />12:15:28 Current memory usage: 6 MB<br />12:15:28 Peak memory usage: 6 MB<br />12:15:28 Done writing files<br />Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />