11:39:07 Create new PHPExcel object<br />11:39:07 Set document properties<br />11:39:07 Add some data<br />11:39:07 Write to Excel2007 format<br />11:39:08 File written to 23sharedstyles.xlsx<br />Call time to write Workbook was 0.1496 seconds<br />11:39:08 Current memory usage: 4.75 MB<br />11:39:08 Write to Excel5 format<br />11:39:08 File written to 23sharedstyles.xls<br />Call time to write Workbook was 0.1123 seconds<br />11:39:08 Current memory usage: 6 MB<br />11:39:08 Peak memory usage: 6 MB<br />11:39:08 Done writing file<br />File has been created in C:\web\php5\phpexcel\Examples<br />