05:56:30 Create new PHPExcel object<br />05:56:30 Set document properties<br />05:56:30 Add data<br />05:56:30 Set data validation<br />05:56:30 Write to Excel2007 format<br />05:56:30 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0140 seconds<br />05:56:30 Current memory usage: 10 MB<br />05:56:30 Peak memory usage: 12 MB<br />05:56:30 Done writing file<br />File has been created in /home/vaybac5/jla.group/network/vendor/phpoffice/phpexcel/Examples<br />