Using switch statement and additional evaluation in php super short demo.

switch_and_eval_in_php.php

<?
// Switch statment + additional eval
ini_set('display_errors',1);

$arr = array(
    'match',
    'other'
);

x($arr);

function x($a){
    switch($a[0]){
        // order matters
        case 'match' && $a[1]=='other':
            echo 'match-other';
            break;
        case 'match':
            echo 'match';
            break;
    }
}
// match-other