12:58:24 Create new PHPExcel object<br />12:58:24 Set document properties<br />12:58:24 Add data<br />12:58:24 Set data validation<br />12:58:24 Write to Excel5 format<br />12:58:24 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0237 seconds<br />12:58:24 Current memory usage: 5.75 MB<br />12:58:24 Peak memory usage: 6 MB<br />12:58:24 Done writing file<br />File has been created in /usr/local/apache/htdocs/FrancoGuanactolay/minas/vendor/phpoffice/phpexcel/Examples<br />