15:49:20 Create new PHPExcel object<br />15:49:20 Set document properties<br />15:49:20 Add some data<br />15:49:20 Rename worksheet<br />15:49:20 Clone worksheet<br />15:49:20 Rename cloned worksheet<br />15:49:20 Write to Excel2007 format<br />15:49:20 File written to 38cloneWorksheet.xlsx<br />Call time to write Workbook was 0.0478 seconds<br />15:49:20 Current memory usage: 2 MB<br />15:49:20 Peak memory usage: 2 MB<br />15:49:20 Done writing files<br />File has been created in C:\inetpub\wwwroot\trackhr.hexbis.com\PHPExcel-1.8\Examples<br />