Hey guy, Help me I am trying to received data from jQuery ajax submit by post in laravel 5.7. But I couldn't make it TT. I always get nothing in controller. Here is my code.
use Illuminate\Support\Facades\Route;
use App\Http\Controllers\OrderController;
Route::get('ajax', function(){
return view("wash");
});
Route::post('getmsg', 'AjaxController@index');
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Input;
class AjaxController extends Controller{
public function index(Request $request)
{
$id = $request->input('id');
$msg = "This is a simple message ".$id;
return response()->json(array("msg"=>$msg), 200);
}
}
<html>
<head>
<title>Ajax Example</title>
<meta name="csrf-token" content="{{ csrf_token() }}">
<script src="ajax.googleapis.com/ajax/libs/jquery/3.3.1/jquery…"></script>
</script>
<script>
function getMessage() {
var dataString = {
id : $(this).attr('id')
};
$.ajaxSetup({
headers: {
'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
}
});
$.ajax({
type: "POST",
url: "{{ URL::to('getmsg') }}",
data: dataString,
dataType: "json",
cache : false,
success: function(data){
$("#msg").html(data.msg);
}
});
}
</script>
</head>
<body>
<div id = 'msg'>
<p>This message will be replaced using Ajax.</p>
<p>Click the button to replace the message.</p>
</div>
<?php
echo Form::button('Replace Message',['onClick'=>'getMessage()']);
?>
</body>
</html>
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