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 display errors
public function store(Request $request)
{
$validator = Validator::make($request->all(), [
'title' => 'bail|required|max:255',
'body' => 'required',
]);
// Check validation failure
if ($validator->fails()) {
// [...]
foreach($validator->messages()->getMessages() as $field_name => $messages) {
// Go through each message for this field.
foreach($messages AS $message) {
echo '***********'.$message.'***********<br>';
}
}
}
// Check validation success
if ($validator->passes()) {
// [...]
}
// Retrieve errors message bag
$errors = $validator->errors();
}if any error in blade laravel
@if ($errors->any())
@foreach ($errors->all() as $error)
<div>{{$error}}</div>
@endforeach
@endiflaravel unique validation
unique:table,column,except,idColumn
############## Example : ################
############### For Updating
//rules
'email' => 'unique:users,email_address,' . $userId,
############### For Creating
//rules
'email' => 'unique:users,email_address',laravel return validation errors
@if($errors->any())
@foreach ($errors->all() as $error)
<div>{{ $error }}</div>
@endforeach
@endifCopyright © 2021 Codeinu
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