note 114579 added to dir.constants

In PHP 5.6 you can make a variadic function. <?php /** * Builds a file path with the appropriate directory separator. * @param string $segments,... unlimited number of path segments * @return string Path */ function file_build_path(...$segments) { return join(DIRECTORY_SEPARATOR, $segments); } file_build_path("home", "alice", "Documents", "example.txt"); ?> In earlier PHP versions you can use func_get_args. <?php function file_build_path() { return join(DIRECTORY_SEPARATOR, func_get_args($segments)); } file_build_path("home", "alice", "Documents", "example.txt"); ?> ---- Server IP: 72.52.91.14 Probable Submitter: 72.52.91.14 ---- Manual Page -- http://php.net/manual/en/dir.constants.php Edit -- https://master.php.net/note/edit/114579 Del: integrated -- https://master.php.net/note/delete/114579/integrated Del: useless -- https://master.php.net/note/delete/114579/useless Del: bad code -- https://master.php.net/note/delete/114579/bad+code Del: spam -- https://master.php.net/note/delete/114579/spam Del: non-english -- https://master.php.net/note/delete/114579/non-english Del: in docs -- https://master.php.net/note/delete/114579/in+docs Del: other reasons-- https://master.php.net/note/delete/114579 Reject -- https://master.php.net/note/reject/114579 Search -- https://master.php.net/manage/user-notes.php