01:20:35 Create new PHPExcel object<br />01:20:35 Set document properties<br />01:20:35 Add some data<br />01:20:35 Write to Excel2007 format<br />01:20:35 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.0249 seconds<br />01:20:35 Current memory usage: 1.75 MB<br />01:20:35 Write to Excel5 format<br />01:20:35 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.0197 seconds<br />01:20:35 Current memory usage: 2 MB<br />01:20:35 Peak memory usage: 2 MB<br />01:20:35 Done writing file<br />File has been created in /home/bjgrgao/www/cuaderno/PHPExcel_1/Examples<br />