21:24:27 Create new PHPExcel object<br />21:24:27 Set document properties<br />21:24:27 Add some data<br />21:24:27 Set header/footer<br />21:24:27 Add a drawing to the header<br />21:24:27 Set page orientation and size<br />21:24:27 Rename worksheet<br />21:24:27 Write to Excel2007 format<br />21:24:27 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0398 seconds<br />21:24:27 Current memory usage: 4 MB<br />21:24:27 Write to Excel5 format<br />21:24:27 File written to 04printing.xls<br />Call time to write Workbook was 0.0629 seconds<br />21:24:27 Current memory usage: 4 MB<br />21:24:27 Peak memory usage: 4 MB<br />21:24:27 Done writing files<br />Files have been created in /home/htdocs/zhyl/vendor/PHPExcel/Examples<br />