12:10:50 Create new PHPExcel object<br />12:10:50 Set document properties<br />12:10:50 Add some data<br />12:10:50 Set header/footer<br />12:10:50 Add a drawing to the header<br />12:10:50 Set page orientation and size<br />12:10:50 Rename worksheet<br />12:10:50 Write to Excel2007 format<br />12:10:50 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0178 seconds<br />12:10:50 Current memory usage: 2 MB<br />12:10:50 Write to Excel5 format<br />12:10:50 File written to 04printing.xls<br />Call time to write Workbook was 0.0163 seconds<br />12:10:50 Current memory usage: 4 MB<br />12:10:50 Peak memory usage: 4 MB<br />12:10:50 Done writing files<br />Files have been created in /var/www/html/Quetzal/vendor/phpoffice/phpexcel/Examples<br />