14:34:54 Create new PHPExcel object<br />14:34:54 Set document properties<br />14:34:54 Add some data<br />14:34:54 Rename worksheet<br />14:34:54 Write to Excel2007 format<br />14:34:54 File written to 42richText.xlsx<br />Call time to write Workbook was 0.0227 seconds<br />14:34:54 Current memory usage: 5 MB<br />14:34:54 Write to Excel5 format<br />14:34:54 File written to 42richText.xls<br />Call time to write Workbook was 0.0177 seconds<br />14:34:54 Current memory usage: 7.25 MB<br />14:34:54 Peak memory usage: 7.5 MB<br />14:34:54 Done writing files<br />Files have been created in C:\phpEnv\www\wft\php\export\PHPExcel\Examples<br />