Vitendo na Kuingiza Vipengee vya Safu katika Mvujo wa Msimbo wa PHP

Acha tuwe na safu ifuatayo:

html<?php
  $arr = [1, 2, 3, 4, 5];
?>

Wacha tuonyeshe kila kipengele cha safu hii katika aya yake:

php<?php
  foreach ($arr as $elem) {
    echo '<p>' . $elem . '</p>';
  }
?>

Inaweza kuandikwa upya kwa kutumia mvujo wa PHP:

html<?php foreach ($arr as $elem) { ?>
  <p><?= $elem ?></p>
<?php } ?>

Kwa urahisi, unaweza kutumia sintaksia mbadala:

html<?php foreach ($arr as $elem): ?>
  <p><?= $elem ?></p>
<?php endforeach; ?>

Задание 1

Imewekwa safu:

html<?php
  $arr = ['user1', 'user2', 'user3'];
?>

Kwa kutumia safu hii na kitendo, tengeneza msimbo wa HTML ufuatao:

html<div>
  <h2>user1</h2>
  <p>text</p>
</div>
<div>
  <h2>user2</h2>
  <p>text</p>
</div>
<div>
  <h2>user3</h2>
  <p>text</p>
</div>

Задание 2

Imewekwa safu:

html<?php
  $arr = [
    [
      'name' => 'user1',
      'age'  => 30,
    ],
    [
      'name' => 'user2',
      'age'  => 31,
    ],
    [
      'name' => 'user3',
      'age'  => 32,
    ],
  ];
?>

Kwa kutumia safu hii na kitendo, tengeneza msimbo wa HTML ufuatao:

html<div>
  <p>name: user1</p>
  <p>age: 30</p>
</div>
<div>
  <p>name: user2</p>
  <p>age: 31</p>
</div>
<div>
  <p>name: user3</p>
  <p>age: 32</p>
</div>