Laravel show errors in view
Did you read the docs? http://laravel.com/docs/5.0/validation#error-messages-and-views
You can use return Redirect::back()->withErrors($validation);
In your views, you can always use redirect('register')->withErrors($validator)$errors
, without binding them to the view.
Hello
Updated on June 04, 2022Comments
-
Hello about 2 years
if my validation fails I do this:
return Redirect::back()->with('validation', $validation->errors->all());
also I am using:
$restful = true;
so when I am on
get_edit()
- I'am getting an error that there are no $validation variable when generating my view, when inpost_edit()
- its all okay because its returns a redirect with errors...this is my view:
<? foreach($validation as $e): ?> <div><?= $e; ?></div> <? endforeach; ?>
undefined variable $validation, right now I'am trying to put it on the Router::before
Route::filter('before', function() { View::share('validation', array()); });
so the variable exists but is empty, but now arises a new problem, everytime after this filter executes it overrides those
$validation
that generates mypost_edit()
, also i've seen a variable$errors
in my view but is ever empty, i don't how to use it, can you help me?so shortly my problem is:
public function get_edit($id) { //generate my view with all nessesary data, but i can't generate here an error variable // or its better to put it in one place to globally share it in the views, otherwise i am //getting an error } public function post_edit($id) { //validating $_POST data, if there is an error redirect it back to the get_edit() WITH a //variable containing errors }