05:32:44 Create new PHPExcel object<br />05:32:44 Set document properties<br />05:32:44 Add data<br />05:32:44 Set data validation<br />05:32:44 Write to Excel2007 format<br />05:32:44 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0225 seconds<br />05:32:44 Current memory usage: 4 MB<br />05:32:44 Peak memory usage: 4 MB<br />05:32:44 Done writing file<br />File has been created in /home/clegatconh/backoffice/ninja/vendor/phpoffice/phpexcel/Examples<br />