01:22:28 Create new PHPExcel object<br />01:22:28 Set document properties<br />01:22:28 Add some data<br />01:22:28 Set header/footer<br />01:22:28 Add a drawing to the header<br />01:22:28 Set page orientation and size<br />01:22:28 Rename worksheet<br />01:22:28 Write to Excel2007 format<br />01:22:28 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0129 seconds<br />01:22:28 Current memory usage: 2 MB<br />01:22:28 Write to Excel5 format<br />01:22:28 File written to 04printing.xls<br />Call time to write Workbook was 0.0138 seconds<br />01:22:28 Current memory usage: 2 MB<br />01:22:28 Peak memory usage: 2 MB<br />01:22:28 Done writing files<br />Files have been created in /home/webdemoo/se.webdemo258.io.vn/cms-demo-new/vendor/phpoffice/phpexcel/Examples<br />