FAST CODER | PHP TEAM

⚡️30-dars: Fayllarni yoq qilish🚫 --------------------------------------------------- 🏴‍☠Fayllarni o'chirish 🗑PHP da fayllarni o'chirish❌ <?php if (file_exists("example.txt")) { unlink("example.txt"); echo "Fayl o'chirildi"; } else { echo "Fayl topilmadi"; } ?> 💯Yuqoridagi kodda faylni o'chirish ko'rsatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php30#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️29-dars: Faylga yozish✍ --------------------------------------------------- 📇Faylga yozish 📝PHP da faylga ma'lumotlarni yozish❗️ <?php $file = fopen("example.txt", "w"); fwrite($file, "Yangi ma'lumot"); fclose($file); ?> 🔹Yuqoridagi kodda faylga yozish ko'rsatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php29#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️28-dars: 💾Faylni o'qish --------------------------------------------------- 📲Faylni o'qish 📑PHP da fayldan ma'lumotlarni o'qish❗️ <?php $file = fopen("example.txt", "r"); echo fread($file, filesize("example.txt")); fclose($file); ?> 🔺Yuqoridagi kodda faylni o'qish ko'rsatilgan --------------------------------------------------- #fast_coder#php_dars #php28#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️27-dars: 📥Fayl yuklash --------------------------------------------------- 📌Fayllarni yuklash 📁PHP da fayllarni yuklash va saqlash📂 <?php if(isset($_FILES['file'])) { $errors = array(); $file_name = $_FILES['file']['name']; $file_tmp = $_FILES['file']['tmp_name']; move_uploaded_file($file_tmp, "uploads/".$file_name); echo "Fayl yuklandi: ".$file_name; } ?> <form action="" method="POST" enctype="multipart/form-data"> Fayl tanlang: <input type="file" name="file" /> <input type="submit"/> </form> 📎Yuqoridagi kodda fayl yuklash va saqlash ko'rsatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php27#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️26-dars: O'zgaruvchilar 7 🧲 --------------------------------------------------- 🗂$_COOKIE o'zgaruvchisi 💻$_COOKIE o'zgaruvchisi foydalanuvchi kompyuterida ma'lumotlarni saqlash uchun ishlatiladi❗️ <?php setcookie("ism", "Ali", time() + (86400 * 30), "/"); if(isset($_COOKIE['ism'])) { echo "Cookie ismi: " . $_COOKIE['ism']; } ?> 🔺Yuqoridagi kodda cookie yaratish va o'qish ko'rsatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php26#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️25-dars: O'zgaruvchilar6🧲 --------------------------------------------------- 💾$_SESSION o'zgaruvchisi 💻$_SESSION o'zgaruvchisi foydalanuvchi sessiyasi davomida ma'lumotlarni saqlash uchun ishlatiladi❗️ <?php session_start(); $_SESSION['ism'] = "Ali"; echo "Sessiya ismi: " . $_SESSION['ism']; ?> 🙄Yuqoridagi kodda $_SESSION o'zgaruvchisi ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php25#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️24-dars: O'zgaruvchilar5🧲 --------------------------------------------------- 🖨$_POST o'zgaruvchisi 💻$_POST o'zgaruvchisi formalar orqali yuborilgan ma'lumotlarni olish uchun ishlatiladi❗️ <?php if ($_SERVER["REQUEST_METHOD"] == "POST") { $ism = $_POST['ism']; echo "Salom, $ism"; } ?> <form method="post" action="<?php echo $_SERVER['PHP_SELF'];?>"> Ismingiz: <input type="text" name="ism"> <input type="submit"> </form> Yuqoridagi kodda $_POST o'zgaruvchisi ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php24#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️23-dars: O'zgaruvchilar4🧲 --------------------------------------------------- 📛$_GET o'zgaruvchisi 🛜$_GET o'zgaruvchisi URL orqali yuborilgan ma'lumotlarni olish uchun ishlatiladi❗️ <?php if (isset($_GET['ism'])) { echo "Salom, " . $_GET['ism']; } ?> 😅Yuqoridagi kodda $_GET o'zgaruvchisi ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php23#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️22-dars: O'zgaruvchilar3🧲 --------------------------------------------------- 🌀Superglobal o'zgaruvchilar♻️ 🌐Superglobal o'zgaruvchilar PHP da hamma joyda mavjud bo'lgan o'zgaruvchilardir❗️ <?php echo $_SERVER['PHP_SELF']; ?> 😇Yuqoridagi kodda superglobal o'zgaruvchi ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php22#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️21-dars: O'zgaruvchilar2🧲 --------------------------------------------------- 🔣Statik o'zgaruvchilar❗️ ♻️Statik o'zgaruvchilar funktsiya ichida saqlanadi va funktsiya chaqirilganda o'z qiymatini saqlaydi❗️ <?php function hisobla() { static $son = 0; $son++; echo $son; } hisobla(); hisobla(); hisobla(); ?> 😅Yuqoridagi kodda statik o'zgaruvchi ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php21#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️20-dars: O'zgaruvchilar🧲 --------------------------------------------------- 🛡Global o'zgaruvchilar 🌐Global o'zgaruvchilar funktsiya ichida global kalit so'zi bilan ishlatiladi❗️ <?php $x = 5; $y = 10; function yigindi() { global $x, $y; return $x + $y; } echo yigindi(); ?> 🙄Yuqoridagi kodda global o'zgaruvchilar ishlatilgan❗️ --------------------------------------------------- #fast_coder#php_dars #php20#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder

⚡️19-dars: 🧰Funksiyalar 2 --------------------------------------------------- 🛎Funktsiya bilan qiymat qaytarish 🧬Funktsiyalar qiymat qaytarishi mumkin❗️ <?php function ikkiBarobar($son) { return $son * 2; } echo ikkiBarobar(5); ?> 🙄Yuqoridagi kodda funktsiya qiymat qaytargan❗️ --------------------------------------------------- #fast_coder#php_dars #php19#rustam_hikmatullayev --------------------------------------------------- 📡Kanalimiz: @Fast_Coder