note 80899 added to language.operators.assignment

You could also take adam at gmail dot com's xor-assignment operator and use the fact that it's right-associative: $a ^= $b ^= $a ^= $b; ---- Server IP: 203.89.181.186 Probable Submitter: 60.234.168.92 ---- Manual Page -- http://www.php.net/manual/en/language.operators.assignment.php Edit -- https://master.php.net/note/edit/80899 Del: integrated -- https://master.php.net/note/delete/80899/integrated Del: useless -- https://master.php.net/note/delete/80899/useless Del: bad code -- https://master.php.net/note/delete/80899/bad+code Del: spam -- https://master.php.net/note/delete/80899/spam Del: non-english -- https://master.php.net/note/delete/80899/non-english Del: in docs -- https://master.php.net/note/delete/80899/in+docs Del: other reasons-- https://master.php.net/note/delete/80899 Reject -- https://master.php.net/note/reject/80899 Search -- https://master.php.net/manage/user-notes.php