20:58:50 Create new PHPExcel object<br />20:58:50 Set document properties<br />20:58:50 Add some data<br />20:58:50 Set header/footer<br />20:58:50 Add a drawing to the header<br />20:58:50 Set page orientation and size<br />20:58:50 Rename worksheet<br />20:58:50 Write to Excel2007 format<br />20:58:50 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0492 seconds<br />20:58:50 Current memory usage: 2 MB<br />20:58:50 Write to Excel5 format<br />20:58:50 File written to 04printing.xls<br />Call time to write Workbook was 0.0823 seconds<br />20:58:50 Current memory usage: 2 MB<br />20:58:50 Peak memory usage: 2 MB<br />20:58:50 Done writing files<br />Files have been created in D:\dev\vsk\vendor\phpoffice\phpexcel\Examples<br />