| AmirHossein |

class VariableStream {

string(12) "Hello
World
"

$fp = fopen("expect://ftp", "w+");

data://;base64,

data://,

$quote = file_get_contents("data://text/plain;base64,SGVsbG8sIFdvcmxkIQ==");

include "data://text/plain;base64,PD9waHAgaGVhZGVyKCdDb250ZW50LVR5cGU6IHRleHQvcGxhaW4nKTtlY2hvICdIZWxsbyBXb3JsZCc7Pz4=";

ssh2.sftp://user:pass@host:22/path/to/file

$fp = fopen("ssh2.sftp://user:password@remote-server.com:22/home/user/remote.txt", "r");

$fp = fopen("ogg://song.ogg", "r");

$content = file_get_contents("zip://". __DIR__ . "/archive.zip#readme.txt");

require "phar://package.phar/lib/functions.php";

$fp = fopen("rar://files.rar#doc.txt", "r");

$data = file_get_contents("file://example.txt");

file:///C:/path/to/file.txt

if ($dir = opendir("glob://*.txt")) {

$fp = fopen("php://temp", "r+");

$content = file_get_contents("php://filter/read=string.toupper/resource=input.txt");

$fp = fopen("php://fd/1", "w");

$fp = fopen("php://stdin", "r");

$fp = fopen("php://stdout", "w");

$fp = fopen("php://stderr", "w");

$fp = fopen("php://memory", "r+");

$json = file_get_contents("php://input");

{"user": "Ali"}

$fp = fopen("php://output", "w");

public function store(Request $request)

$validator = Validator::make($request->all(), [

if ($validator->fails()) {

$validated = $validator->validated();

$validator = Validator::make($request->all(), [

$validated = $request->validate([

$request->validateWithBag('updateProfile', [

$validator->after(function ($validator) use ($request) {

$errors = $validator->errors();

@if ($errors->any())

@error('title')

@error('title', 'myBag')

$request->validate([

php artisan make:request RegisterRequest

public function rules(): array

php artisan make:rule ValidUsername

public function validate(string $attribute, mixed $value, Closure $fail): void

$messages = [