01:00:07 Create new PHPExcel object<br />01:00:07 Set document properties<br />01:00:07 Add data<br />01:00:07 Set data validation<br />01:00:07 Write to Excel5 format<br />01:00:07 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0072 seconds<br />01:00:07 Current memory usage: 1.25 MB<br />01:00:07 Peak memory usage: 1.25 MB<br />01:00:07 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />