12:32:22 Create new PHPExcel object<br />12:32:22 Set document properties<br />12:32:22 Add data<br />12:32:22 Set data validation<br />12:32:22 Write to Excel5 format<br />12:32:23 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.2101 seconds<br />12:32:23 Current memory usage: 1.75 MB<br />12:32:23 Peak memory usage: 1.75 MB<br />12:32:23 Done writing file<br />File has been created in /home/factovizjh/legitrack/vendor/phpoffice/phpexcel/Examples<br />