01:05:01 Create new PHPExcel object<br />01:05:01 Set document properties<br />01:05:01 Add some data<br />01:05:01 Rename worksheet<br />01:05:01 Clone worksheet<br />01:05:01 Rename cloned worksheet<br />01:05:01 Write to Excel2007 format<br />01:05:01 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0180 seconds<br />01:05:01 Current memory usage: 6 MB<br />01:05:01 Peak memory usage: 6 MB<br />01:05:01 Done writing files<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\Examples<br />