13:52:45 Create new PHPExcel object
13:52:45 Set document properties
13:52:45 Add data
13:52:45 Set data validation
13:52:45 Write to Excel2007 format
13:52:45 File written to 15datavalidation.xlsx
Call time to write Workbook was 0.0054 seconds
13:52:45 Current memory usage: 1.5 MB
13:52:45 Peak memory usage: 1.5 MB
13:52:45 Done writing file
File has been created in /var/www/miguiafordadministrador.com.co/www/vendor/phpoffice/phpexcel/Examples