02:24:46 Create new PHPExcel object<br />02:24:46 Set document properties<br />02:24:46 Add data<br />02:24:46 Set data validation<br />02:24:46 Write to Excel2007 format<br />02:24:46 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0092 seconds<br />02:24:46 Current memory usage: 4 MB<br />02:24:46 Peak memory usage: 4 MB<br />02:24:46 Done writing file<br />File has been created in /home/ebek/englishexpert_ebek_in/include/PHPExcel/Examples<br />