20:17:36 Create new PHPExcel object<br />20:17:36 Create styles array<br />20:17:36 Add data (begin)<br />20:17:36 Add data (end), time: 0.4 s<br />20:17:36 Write to Excel2007 format<br />20:17:36 File written to 40duplicateStyle.xlsx<br />20:17:36 Peak memory usage: 6 MB<br />20:17:36 Done writing file<br />File has been created in C:\Apache24\htdocs\leaf_webview\vendor\phpoffice\phpexcel\Examples<br />