note 114997 added to class.filesystemiterator

You may be wondering, like I did, what is the difference between this class and DirectoryIterator? When you iteterate using DirectoryIterator each "value" returned is the same DirectoryIterator object. The internal state is changed so when you call isDir(), getPathname(), etc the correct information is returned. If you were to ask for a key when iterating you will get an integer index value. FilesystemIterator (and RecursiveDirectoryIterator) on the other hand returns a new, different SplFileInfo object for each iteration step. The key is the full pathname of the file. This is by default. You can change what is returned for the key or value using the "flags" arguement to the constructor. ---- Server IP: 72.52.91.14 Probable Submitter: 66.249.88.182 (proxied: 98.114.54.90) ---- Manual Page -- http://php.net/manual/en/class.filesystemiterator.php Edit -- https://master.php.net/note/edit/114997 Del: integrated -- https://master.php.net/note/delete/114997/integrated Del: useless -- https://master.php.net/note/delete/114997/useless Del: bad code -- https://master.php.net/note/delete/114997/bad+code Del: spam -- https://master.php.net/note/delete/114997/spam Del: non-english -- https://master.php.net/note/delete/114997/non-english Del: in docs -- https://master.php.net/note/delete/114997/in+docs Del: other reasons-- https://master.php.net/note/delete/114997 Reject -- https://master.php.net/note/reject/114997 Search -- https://master.php.net/manage/user-notes.php