note 112743 added to functions.arguments

I needed a way to decide between two possible values for one function parameter. I didn't want to decide it before calling the function but wanted to do the constraint inside the function call. $foo = 1; $bar = 2; function foobar($val) { echo $val; } foobar(isset($foo) ? $foo : $bar); // output: 1 $bar = 2; function foobar($val) { echo $val; } foobar(isset($foo) ? $foo : $bar); // output: 2 ---- Server IP: 69.147.83.199 Probable Submitter: 92.229.76.129 ---- Manual Page -- http://php.net/manual/en/functions.arguments.php Edit -- https://master.php.net/note/edit/112743 Del: integrated -- https://master.php.net/note/delete/112743/integrated Del: useless -- https://master.php.net/note/delete/112743/useless Del: bad code -- https://master.php.net/note/delete/112743/bad+code Del: spam -- https://master.php.net/note/delete/112743/spam Del: non-english -- https://master.php.net/note/delete/112743/non-english Del: in docs -- https://master.php.net/note/delete/112743/in+docs Del: other reasons-- https://master.php.net/note/delete/112743 Reject -- https://master.php.net/note/reject/112743 Search -- https://master.php.net/manage/user-notes.php