13:28:04 Create new PHPExcel object<br />13:28:04 Create styles array<br />13:28:04 Add data (begin)<br />13:28:05 Add data (end), time: 0.52 s<br />13:28:05 Write to Excel2007 format<br />13:28:05 File written to 40duplicateStyle.xlsx<br />13:28:05 Peak memory usage: 3.5 MB<br />13:28:05 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />