note 65964 added to function.create-function

Note that using __FUNCTION__ in a an anonymous function, will always result '__lambda_func'. <?php $fn = create_function('', 'echo __FUNCTION__;'); $fn(); // Result: __lambda_func echo $fn; // Result: ºlambda_2 (the actual first character cannot be displayed) ?> This means that a anonymous function can't be used recursively. The following code (recursively counting to 10) results in an error: <?php $fn2 = create_function('$a', 'echo $a; if ($a < 10) call_user_func(__FUNCTION__, $a++);'); $fn2(1); // Warning: call_user_func(__lambda_func) [function.call-user-func]: First argument is expected to be a valid callback in T:/test/test.php(21) : runtime-created function on line 1 ?> ---- Server IP: 83.137.20.120 Probable Submitter: 213.84.27.165 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.create-function.php Edit -- http://master.php.net/note/edit/65964 Del: integrated -- http://master.php.net/note/delete/65964/integrated Del: useless -- http://master.php.net/note/delete/65964/useless Del: bad code -- http://master.php.net/note/delete/65964/bad+code Del: spam -- http://master.php.net/note/delete/65964/spam Del: non-english -- http://master.php.net/note/delete/65964/non-english Del: in docs -- http://master.php.net/note/delete/65964/in+docs Del: other reasons-- http://master.php.net/note/delete/65964 Reject -- http://master.php.net/note/reject/65964 Search -- http://master.php.net/manage/user-notes.php