15:10:49 Create new PHPExcel object<br />15:10:49 Create styles array<br />15:10:49 Add data (begin)<br />15:10:50 Add data (end), time: 0.43 s<br />15:10:50 Write to Excel2007 format<br />15:10:50 File written to 40duplicateStyle.xlsx<br />15:10:50 Peak memory usage: 3.5 MB<br />15:10:50 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />