Login Register

FormRequest::exists()

bool exists(string|array $key)

Determine if the request contains a given input item key.

Parameters

string|array

$key

Return Value

bool

Links:

https://laravel.com/api/5.3/Illuminate/Foundation/Http/FormRequest.html#method_exists

doc_Laravel

2016-11-02 16:19:15

Comments

Leave a Comment

Please login to continue.

Popular Articles

FormRequest FormRequest class FormRequest extends Request implements ValidatesWhenResolved (View source) Traits ValidatesWhenResolvedTrait Provides default

FormRequest::__isset() bool __isset(string $key) Check if an input element is set on the request. Parameters string $key Return Value bool

FormRequest::duplicate() duplicate(array $query = null, array $request = null, array $attributes = null, array $cookies = null, array $files = null, array $server = null)

FormRequest::bearerToken() string|null bearerToken() Get the bearer token from the request headers. Return Value string|null

FormRequest::query() string|array query(string $key = null, string|array|null $default = null) Retrieve a query string item from the request. Parameters