note 115425 added to control-structures.switch

Be careful if you have mixed types of values in the switch statement. Explicitly cast your variables where possible to avoid mismatch: <?php $var = 0; // This match case #1 // switch ( $var ) // This works as expected switch ( (string)$var ) { case "0string": echo "0string match"; break; } ?> ---- Server IP: 72.52.91.14 Probable Submitter: 181.166.39.28 ---- Manual Page -- http://php.net/manual/en/control-structures.switch.php Edit -- https://master.php.net/note/edit/115425 Del: integrated -- https://master.php.net/note/delete/115425/integrated Del: useless -- https://master.php.net/note/delete/115425/useless Del: bad code -- https://master.php.net/note/delete/115425/bad+code Del: spam -- https://master.php.net/note/delete/115425/spam Del: non-english -- https://master.php.net/note/delete/115425/non-english Del: in docs -- https://master.php.net/note/delete/115425/in+docs Del: other reasons-- https://master.php.net/note/delete/115425 Reject -- https://master.php.net/note/reject/115425 Search -- https://master.php.net/manage/user-notes.php