16:21:12 Create new PHPExcel object<br />16:21:12 Set document properties<br />16:21:12 Add some data<br />16:21:12 Set header/footer<br />16:21:12 Add a drawing to the header<br />16:21:12 Set page orientation and size<br />16:21:12 Rename worksheet<br />16:21:12 Write to Excel2007 format<br />16:21:12 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0045 seconds<br />16:21:12 Current memory usage: 2 MB<br />16:21:12 Write to Excel5 format<br />16:21:12 File written to 04printing.xls<br />Call time to write Workbook was 0.0033 seconds<br />16:21:12 Current memory usage: 2 MB<br />16:21:12 Peak memory usage: 2 MB<br />16:21:12 Done writing files<br />Files have been created in /var/www/html/unhlsims/vendor/phpoffice/phpexcel/Examples<br />