note 99530 added to language.references.whatdo

In replay to Drewseph, under php4 I got "hello" not "set" with your code. To administrator, please do not delete my note again. I just want to get notice from someone who could answer this phenomenon. function foo(&$bar) { $bar = "hello\n"; } foo($set = "set\n"); echo $set; yeild "hello" ---- Server IP: 61.195.146.164 Probable Submitter: 126.112.211.154 ---- Manual Page -- http://www.php.net/manual/en/language.references.whatdo.php Edit -- https://master.php.net/note/edit/99530 Del: integrated -- https://master.php.net/note/delete/99530/integrated Del: useless -- https://master.php.net/note/delete/99530/useless Del: bad code -- https://master.php.net/note/delete/99530/bad+code Del: spam -- https://master.php.net/note/delete/99530/spam Del: non-english -- https://master.php.net/note/delete/99530/non-english Del: in docs -- https://master.php.net/note/delete/99530/in+docs Del: other reasons-- https://master.php.net/note/delete/99530 Reject -- https://master.php.net/note/reject/99530 Search -- https://master.php.net/manage/user-notes.php