how to show validation error in laravel blade
@if($errors->any())
<div class="alert alert-danger">
<p><strong>Opps Something went wrong</strong></p>
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
@if(session('success'))
<div class="alert alert-success">{{session('success')}}</div>
@endif
@if(session('error'))
<div class="alert alert-danger">{{session('error')}}</div>
@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
/**
* 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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