note 74994 added to function.func-get-args

"Because this function depends on the current scope to determine parameter details, it cannot be used as a function parameter. If you must pass this value, assign the results to a variable, and pass the variable." This means that the following code generates an error: <?php function foo($list) { echo implode(', ', $list); } function foo2() { foo(func_get_args()); } foo2(1, 2, 3); ?> However, you can easily get around this by doing the following: <?php function foo($list) { echo implode(', ', $list); } function foo2() { foo($args = func_get_args()); } foo2(1, 2, 3); ?> This captures the context from foo2(), making this legal. You get the expected output: "1, 2, 3" ---- Server IP: 69.39.81.135 Probable Submitter: 66.90.152.115 ---- Manual Page -- http://www.php.net/manual/en/function.func-get-args.php Edit -- https://master.php.net/note/edit/74994 Del: integrated -- https://master.php.net/note/delete/74994/integrated Del: useless -- https://master.php.net/note/delete/74994/useless Del: bad code -- https://master.php.net/note/delete/74994/bad+code Del: spam -- https://master.php.net/note/delete/74994/spam Del: non-english -- https://master.php.net/note/delete/74994/non-english Del: in docs -- https://master.php.net/note/delete/74994/in+docs Del: other reasons-- https://master.php.net/note/delete/74994 Reject -- https://master.php.net/note/reject/74994 Search -- https://master.php.net/manage/user-notes.php