23:28:42 Create new PHPExcel object<br />23:28:42 Set document properties<br />23:28:42 Add some data<br />23:28:43 Rename worksheet<br />23:28:43 Write to Excel2007 format<br />23:28:43 File written to 01simplePCLZip.xlsx<br />Call time to write Workbook was 0.9688 seconds<br />23:28:43 Current memory usage: 6.75 MB<br />23:28:43 Peak memory usage: 7.25 MB<br />23:28:43 Done writing files<br />Files have been created in C:\wamp\www\fx\addons\yun_shop\vendor\phpoffice\phpexcel\Examples<br />