note 31366 added to function.delete

<?php $file="test.txt"; $dir="./files/"; if(!copy($file,$dir.$file)) { print ("failed to copy $file"); } else { print ("$file copied");} delete($dir.$file); ?> test.txt copied Fatal error: Call to undefined function: delete() in C:\apache\htdocs\test.php on line 11 anyone got any suggestions, as i always seem to get this error, and the permissions are ok any help would be appreciated, cheers map -- http://www.php.net/manual/en/function.delete.php http://master.php.net/manage/user-notes.php?action=edit+31366 http://master.php.net/manage/user-notes.php?action=delete+31366 http://master.php.net/manage/user-notes.php?action=reject+31366