16:23:54 Create new PHPExcel object<br />16:23:54 Set document properties<br />16:23:54 Add some data<br />16:23:54 Rename worksheet<br />16:23:54 Write to Excel2007 format<br />16:23:54 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0036 seconds<br />16:23:54 Current memory usage: 2 MB<br />16:23:54 Write to Excel5 format<br />16:23:54 File written to 01simple.xls<br />Call time to write Workbook was 0.0028 seconds<br />16:23:54 Current memory usage: 2 MB<br />16:23:54 Peak memory usage: 2 MB<br />16:23:54 Done writing files<br />Files have been created in /var/www/html2/old_icheckinventory/vendornew/phpoffice/phpexcel/Examples<br />