13:15:16 Create new PHPExcel object<br />13:15:16 Set document properties<br />13:15:16 Add some data<br />13:15:16 Rename worksheet<br />13:15:16 Write to Excel2007 format<br />13:15:16 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0266 seconds<br />13:15:16 Current memory usage: 4 MB<br />13:15:16 Write to Excel5 format<br />13:15:16 File written to 42richText.xls<br />Call time to write Workbook was 0.1019 seconds<br />13:15:16 Current memory usage: 4 MB<br />13:15:16 Peak memory usage: 4 MB<br />13:15:16 Done writing files<br />Files have been created in /home/imevent/public_html/backup/vendor/phpoffice/phpexcel/Examples<br />