Dokumentasi PHP
Bahasa scripting server-side legendaris. Pelajari OOP, request lifecycle, superglobals, database PDO, sesi, dan Composer.
Dasar-Dasar
6 MateriPHP Request Lifecycle Superglobals Routing Dasar
PHP Request Lifecycle Superglobals Routing Dasar
PHP Oop Namespace Autoloading Traits Visibility
PHP Oop Namespace Autoloading Traits Visibility
PHP Security Input Validation Sanitization Password Hashing Csrf Xss SQL Injection
Panduan keamanan dasar PHP untuk validasi input, sanitization, hashing password, CSRF, XSS, dan SQL injection.
PHP Arrays dan Common Array Operations
Panduan PHP array: indexed, associative, nested, operasi umum (map/filter/reduce), dan jebakan reference saat copy array.
PHP Validation Form Requests Redirects Error Bags
PHP Validation Form Requests Redirects Error Bags
OOP Lanjut
1 MateriPHP Oop Lanjut Traits Interfaces Abstract Solid Principles
Panduan PHP OOP lanjut: trait untuk reuse, interface/abstract untuk kontrak, prinsip SOLID, dan jebakan trait gemuk + new di dalam method.
Error Handling
1 MateriPHP Error Handling Logging Try Catch Throwable PSR3 Monolog
Panduan PHP error handling: Throwable (Exception+Error), try/catch urutan, PSR-3/Monolog logging, dan jebakan catch Exception saja + swallow error.
Instalasi
1 MateriPHP Composer dan Autoloading
Panduan PHP Composer: composer.json PSR-4, install/dump-autoload, scripts, lock file, dan jebakan folder tak cocok namespace + lupa dump-autoload.
Keamanan
1 MateriPHP Environment Dotenv Config Per Env Security No Commit Secret
Panduan PHP env & dotenv: load .env, bedakan dev/prod, .env.example di git, dan jebakan commit .env + hardcode fallback secret + cache config sambil env().
Database
3 MateriPHP Database Pdo Connection Prepared Statements
Koneksi database aman di PHP via PDO: DSN, try/catch, dan prepared statement.
PHP Crud Pdo Insert Select Update Delete
Pola operasi CRUD di PHP menggunakan PDO prepared statement.
PHP Mysqli Vs Pdo Perbandingan
Perbedaan MySQLi dan PDO di PHP, kapan masing-masing dipakai.
Web
4 MateriPHP Session Start Store Destroy
Manajemen session PHP: session_start, $_SESSION, regenerate, dan destroy.
PHP Cookie Set Get Delete Secure
Menulis/membaca/menghapus cookie di PHP dengan flag aman.
PHP File Upload Handling Validation Move
Menangani upload file di PHP: $_FILES, validasi, dan move_uploaded_file.
Tipe Data
1 MateriPHP Tipe Data Skalar Compound Type Declarations Strict
Panduan PHP tipe data: int/float/string/bool, array/object, strict_types, nullable, dan jebakan lupa strict_types + null tanpa ? + == vs ===.
Control Flow
1 MateriPHP Control Flow If Switch Loop Foreach
Panduan PHP control flow: if/elseif, match (PHP8), switch, for/foreach/while, dan jebakan switch fall-through + == di switch + loop tak berhenti.
Fungsi
1 MateriPHP Fungsi Declaration Variadic Arrow First Class Callable
Panduan PHP fungsi: fn arrow capture this, variadic ...$args, named args, first-class callable, dan jebakan arrow butuh return + variadic bukan terakhir.
Array
1 MateriPHP Array Indexed Associative Nested Common Operations
Panduan PHP array: ordered map indexed/associative/nested, array_map/filter/reduce/column, dan jebakan merge numeric bentrok + in_array loose + mutasi iterasi.
Namespace
1 MateriPHP Namespace dan Autoloading PSR-4
Panduan PHP namespace: use import, PSR-4 map folder, composer dump-autoload, dan jebakan path tak match namespace + lupa dump + bentrok nama tanpa alias.
Konsep
1 MateriPHP Konsep Request Response Superglobals Lifecycle
Panduan konsep PHP: request-response lifecycle, superglobals, state tak persist antar request, dan jebakan percaya input mentah + state global + echo sebelum header.