替代開關宣告

<?php

switch ($condition):
    case $value:
        do_something();
        break;
    default:
        do_something_else();
        break;
endswitch;

?>

<?php switch ($condition): ?>
<?php case $value: /* having whitespace before your cases will cause an error */ ?>
    <p>Do something in HTML</p>
    <?php break; ?>
<?php default: ?>
    <p>Do something else in HTML</p>
    <?php break; ?>
<?php endswitch; ?>