Shartlar uchun else bloki PHP kodini uzish

Endi bizda else bloki ham bor deb faraz qilaylik:

html<?php if ($test) { ?>
  <p>+++</p>
<?php } else { ?>
  <p>---</p>
<?php } ?>

Biz uni muqobil sintaksis orqali ham qayta yozishimiz mumkin:

html<?php if ($test): ?>
  <p>+++</p>
<?php else: ?>
  <p>---</p>
<?php endif; ?>

Задание 1

O'zgaruvchi berilgan:

html<?php
  $show = true;
?>

Kod berilgan:

html<div>
  <p>text+</p>
  <p>text+</p>
  <p>text+</p>
</div>
<div>
  <p>text-</p>
  <p>text-</p>
  <p>text-</p>
</div>

show o'zgaruvchi true ga teng bo'lsa birinchi divni, o'zgaruvchi false ga teng bo'lsa ikkinchi divni chiqaring.