18:27:46 Create new PHPExcel object<br />18:27:46 Set document properties<br />18:27:46 Add data<br />18:27:46 Set data validation<br />18:27:46 Write to Excel5 format<br />18:27:46 File written to 15datavalidation-xls.xls<br />Call time to write Workbook was 0.0039 seconds<br />18:27:46 Current memory usage: 1 MB<br />18:27:46 Peak memory usage: 1 MB<br />18:27:46 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />