23:40:47 Create new PHPExcel object<br />23:40:47 Set document properties<br />23:40:47 Add data<br />23:40:47 Set data validation<br />23:40:47 Write to Excel5 format<br />23:40:47 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0335 seconds<br />23:40:47 Current memory usage: 5.5 MB<br />23:40:47 Peak memory usage: 5.5 MB<br />23:40:47 Done writing file<br />File has been created in /home/sgpsenviroil/public_html/vendor/phpoffice/phpexcel/Examples<br />