note 120041 added to migration55.new-features

After PHP 5.5, foreach with reference in arbitrary array does not generate an error: foreach ([1, 2, 3, 4] as $key => &$value) { $value = $value . ' R$'; } before 5.4, will generate "Cannot create references to elements of a temporary array expression" ---- Server IP: 72.52.91.14 Probable Submitter: 201.17.138.153 ---- Manual Page -- http://php.net/manual/en/migration55.new-features.php Edit -- https://master.php.net/note/edit/120041 Del: integrated -- https://master.php.net/note/delete/120041/integrated Del: useless -- https://master.php.net/note/delete/120041/useless Del: bad code -- https://master.php.net/note/delete/120041/bad+code Del: spam -- https://master.php.net/note/delete/120041/spam Del: non-english -- https://master.php.net/note/delete/120041/non-english Del: in docs -- https://master.php.net/note/delete/120041/in+docs Del: other reasons-- https://master.php.net/note/delete/120041 Reject -- https://master.php.net/note/reject/120041 Search -- https://master.php.net/manage/user-notes.php