07:42:46 Create new PHPExcel object<br />07:42:46 Set document properties<br />07:42:46 Add data<br />07:42:46 Set data validation<br />07:42:46 Write to Excel2007 format<br />07:42:46 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0034 seconds<br />07:42:46 Current memory usage: 2 MB<br />07:42:46 Peak memory usage: 2 MB<br />07:42:46 Done writing file<br />File has been created in /home/zatokzdl/donggiatri.com/tools.donggiatri.com/excel/Examples<br />