23:00:15 Create new PHPExcel object<br />23:00:15 Set document properties<br />23:00:15 Add some data<br />23:00:15 Set header/footer<br />23:00:15 Add a drawing to the header<br />23:00:15 Set page orientation and size<br />23:00:15 Rename worksheet<br />23:00:15 Write to Excel2007 format<br />23:00:15 File written to 04printing.xlsx<br />Call time to write Workbook was 0.0143 seconds<br />23:00:15 Current memory usage: 6 MB<br />23:00:15 Write to Excel5 format<br />23:00:15 File written to 04printing.xls<br />Call time to write Workbook was 0.0157 seconds<br />23:00:15 Current memory usage: 8 MB<br />23:00:15 Peak memory usage: 8 MB<br />23:00:15 Done writing files<br />Files have been created in /var/www/customs_huizhida_v2/vendor/phpoffice/phpexcel/Examples<br />