05:34:34 Create new PHPExcel object<br />05:34:34 Set document properties<br />05:34:34 Add some data<br />05:34:34 Rename worksheet<br />05:34:34 Set document security<br />05:34:34 Set sheet security<br />05:34:34 Write to Excel5 format<br />05:34:34 File written to 11documentsecurity-xls.xls<br />Call time to write Workbook was 0.3071 seconds<br />05:34:34 Current memory usage: 6.5 MB<br />05:34:34 Peak memory usage: 6.5 MB<br />05:34:34 Done writing file<br />File has been created in /home/imfmm/public_html/application/formation-professionnelle/vendor/phpoffice/phpexcel/Examples<br />