10:57:23 Create new PHPExcel object<br />10:57:23 Set document properties<br />10:57:23 Add data<br />10:57:23 Set data validation<br />10:57:23 Write to Excel2007 format<br />10:57:23 File written to 15datavalidation.xlsx<br />Call time to write Workbook was 0.0166 seconds<br />10:57:23 Current memory usage: 3.5 MB<br />10:57:23 Peak memory usage: 3.5 MB<br />10:57:23 Done writing file<br />File has been created in /home/webiprobgm/vge/library/PHPExcel/Examples<br />