38 Clone worksheet

07:22:08 Create new Spreadsheet object
07:22:08 Set document properties
07:22:08 Add some data
07:22:08 Rename worksheet
07:22:08 Clone worksheet
07:22:08 Rename cloned worksheet
07:22:08 Write Excel2007 format to /tmp/phpspreadsheet/38_Clone_worksheet.xlsx in 0.0041 seconds
07:22:08 Write Excel5 format to /tmp/phpspreadsheet/38_Clone_worksheet.xls in 0.0088 seconds
07:22:08 Peak memory usage: 6MB