04:21:25 Create new PHPExcel object<br />04:21:25 Create styles array<br />04:21:25 Add data (begin)<br />04:21:26 Add data (end), time: 0.75 s<br />04:21:26 Write to Excel2007 format<br />04:21:26 File written to 40duplicateStyle.xlsx<br />04:21:26 Peak memory usage: 10.5 MB<br />04:21:26 Done writing file<br />File has been created in D:\xampp\htdocs\dmmc\vendor\phpoffice\phpexcel\Examples<br />