18:24:13 Create new PHPExcel object<br />18:24:13 Set document properties<br />18:24:13 Add data<br />18:24:13 Set data validation<br />18:24:13 Write to Excel2007 format<br />18:24:13 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0095 seconds<br />18:24:13 Current memory usage: 6 MB<br />18:24:13 Peak memory usage: 6 MB<br />18:24:13 Done writing file<br />File has been created in /home/audiomeets/public_html/invoice.audiomeets.com/vendor/turbo124/phpexcel/Examples<br />