PHPda ma'lumotlar bazasidan ma'lumotlarni ko'rish

Keling, show.php sahifasini yarataylik, unda foydalanuvchi ma'lumotlarini ma'lum bir verstka bilan ko'rish mumkin bo'ladi.

Buning uchun quyidagi verstka berilgan bo'lsin:

html<div>
  <h1>user1</h1>
  <p>
    age: <span class="age">23</span>,
    salary: <span class="salary">400</span>
  </p>
</div>

Ko'rmoqchi bo'lgan foydalanuvchimizning id si GET parametri orqali id nomi bilan uzatilsin. Uni o'zgaruvchiga olaylik:

html<?php
  $id = $_GET['id'];
?>

Ushbu foydalanuvchini olish uchun so'rov tuzamiz:

php<?php
  $query = "SELECT * FROM users WHERE id=$id";
?>

So'rovni bajaramiz:

php<?php
  $result = mysqli_query($link, $query) or die(mysqli_error($link));
?>

Foydalanuvchi ma'lumotlarini o'zgaruvchiga yozamiz:

php<?php
  $user = mysqli_fetch_assoc($result);
?>

Ushbu ma'lumotlarni verstkamizda chiqaramiz:

html<div>
  <h1><?= $user['name'] ?></h1>
  <p>
    age: <span class="age"><?= $user['age'] ?></span>,
    salary: <span class="salary"><?= $user['salary'] ?></span>
  </p>
</div>

html<div>
  <p>
    ism: <span class="name">user1</span>
  </p>
  <p>
    yosh: <span class="age">23</span>,
    maosh: <span class="salary">400$</span>,
  </p>
</div>

html<a href="show.php?id=1">user1</a>
<a href="show.php?id=2">user2</a>
<a href="show.php?id=3">user3</a>