PHP-dan foydalangan holda veb-ilova haqida oddiy misol keltiram. Ushbu misol asosiy ro'yxatdan o'tish va kirish tizimini namoyish etadi. Qisqalik uchun, dasturning har bir jihatini himoya qilish haqida batafsil ma'lumot bermayman, lekin men ba'zi muhim xavfsizlik amaliyotlarini ko'rsataman. Ma'lumotlar bazasi aloqasi uchun `config.php` nomli fayl yarating: ```` php <?php $servername = "localhost"; $username = "your_username"; $password = "your_password"; $dbname = "your_database_name"; $conn = yangi mysqli_email; $servername, $username, $password, $dbname); if ($conn-> contact_error) {(
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