17:54:22 Create new PHPExcel object<br />17:54:22 Set document properties<br />17:54:22 Add some data<br />17:54:22 Rename worksheet<br />17:54:22 Write to Excel2007 format<br />17:54:22 File written to 01simple.xlsx<br />Call time to write Workbook was 0.0040 seconds<br />17:54:22 Current memory usage: 2 MB<br />17:54:22 Write to Excel5 format<br />17:54:22 File written to 01simple.xls<br />Call time to write Workbook was 0.0125 seconds<br />17:54:22 Current memory usage: 4 MB<br />17:54:22 Peak memory usage: 4 MB<br />17:54:22 Done writing files<br />Files have been created in /var/www/erp/PHPExcel-1.8.porsi/Examples<br />