note 107403 added to function.is-file

Note that is_file() returns false if the parent directory doesn't have +x set for you; this make sense, but other functions such as readdir() don't seem to have this limitation. The end result is that you can loop through a directory's files but is_file() will always fail. ---- Server IP: 72.55.140.6 Probable Submitter: 24.108.146.13 ---- Manual Page -- http://www.php.net/manual/en/function.is-file.php Edit -- https://master.php.net/note/edit/107403 Del: integrated -- https://master.php.net/note/delete/107403/integrated Del: useless -- https://master.php.net/note/delete/107403/useless Del: bad code -- https://master.php.net/note/delete/107403/bad+code Del: spam -- https://master.php.net/note/delete/107403/spam Del: non-english -- https://master.php.net/note/delete/107403/non-english Del: in docs -- https://master.php.net/note/delete/107403/in+docs Del: other reasons-- https://master.php.net/note/delete/107403 Reject -- https://master.php.net/note/reject/107403 Search -- https://master.php.net/manage/user-notes.php