// Real code

if ( 'Las Vegas' == $location && time() - 24 * 3600 < $marriedtime ) {
    annulment();
} else {
    $bachelor = false;
}


// Less useful code but easier to understand

if ( 'Las Vegas' == $location && $twentyfour_hours_ago < $marriedtime ) {
    annulment();
} else {
    $bachelor = false;
}