note 57496 added to ref.dir

I needed to make output of these Multi-Arrays using xhtml(valid)list. Here is the way how to get DirectoryTree. Recursively. # UL Tree----------------------------------------------------# function SetDirTree($MultiArray,$depth=-1,$stack=0) { foreach($MultiArray as $k=>$v) { if (is_array($v)) { $depth++; if ($olddepth!=$depth) { $stack++; echo "\n".'<ul>'; } if ($element>0) echo '</li>'; echo "\n".'<li>'.$k.''; $element++; $olddepth = $depth; SetDirTree($v,$depth,$stack); $depth--; } } if ($depth!=$stack) echo '</li></ul>'; } echo '<ul>'; SetDirTree($testlist); ---- Manual Page -- http://www.php.net/manual/en/ref.dir.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+57496 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+57496&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+57496&report=yes Search -- http://master.php.net/manage/user-notes.php