12:17:39 Create new PHPExcel object<br />12:17:39 Set document properties<br />12:17:39 Add some data<br />12:17:39 Rename worksheet<br />12:17:39 Write to Excel2007 format<br />12:17:39 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0304 seconds<br />12:17:39 Current memory usage: 7 MB<br />12:17:39 Write to Excel5 format<br />12:17:39 File written to 01simple.xls<br />Call time to write Workbook was 0.0273 seconds<br />12:17:39 Current memory usage: 10 MB<br />12:17:39 Peak memory usage: 10 MB<br />12:17:39 Done writing files<br />Files have been created in D:\wamp2.5\www\biochemgroup.net\System\Extend\Vendor\PHPExcel\Examples<br />