14:31:06 Create new PHPExcel object<br />14:31:06 Set document properties<br />14:31:06 Add data<br />14:31:06 Set data validation<br />14:31:06 Write to Excel5 format<br />14:31:06 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0632 seconds<br />14:31:06 Current memory usage: 6 MB<br />14:31:06 Peak memory usage: 6 MB<br />14:31:06 Done writing file<br />File has been created in E:\www\_mango2\Examples<br />