email validation in laravel
'email' => 'required|email|unique:users,email',
//@sujayemail validation in laravel
'email' => 'required|email|unique:users,email',
//@sujayif any error in blade laravel
@if ($errors->any())
@foreach ($errors->all() as $error)
<div>{{$error}}</div>
@endforeach
@endiflaravel validation example
//import
use Illuminate\Support\Facades\Validator;
// single var check
$validator = Validator::make(['data' => $value],
['data' => 'string|min:1|max:10']
);
if ($validator->fails()) {
// your code
}
// array check
$validator = Validator::make(['data' => $array],
['email' => 'string|min:1|max:10'],
['username' => 'string|min:1|max:10'],
['password' => 'string|min:1|max:10'],
['...' => '...']
);
if ($validator->fails()) {
// your code
}laravel validation show
<!-- /resources/views/post/create.blade.php -->
<h1>Create Post</h1>
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
<!-- Create Post Form -->rule::exists with custom message laravel
$messsages = array(
'email.required'=>'You cant leave Email field empty',
'name.required'=>'You cant leave name field empty',
'name.min'=>'The field has to be :min chars long',
);
$rules = array(
'email'=>'required|unique:content',
'name'=>'required|min:3',
);
$validator = Validator::make(Input::all(), $rules,$messsages);laravel validation
/**
* Bootstrap any application services.
*
* @return void
*/
public function boot()
{
Validator::extend(...);
Validator::replacer('foo', function ($message, $attribute, $rule, $parameters) {
return str_replace(...);
});
}Copyright © 2021 Codeinu
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