Laravel查询Ajax更新

Question

Hello someone can you explain me how to update with Ajax!!

I use laravel

I want html and ajax only

My routes

Route::post('/post/homepage', 'AdminController@HomePage');

Answer 1

First, you should name your route:

Route::post('/post/homepage', 'AdminController@HomePage')->name('post.create');

Then, create your HTML form :

<form id="myForm">
{{csrf_field()}}
<label for="name">Article Name :</label>
<input id="name" name="articleName" type="text" required>
<button type="submit">Save</button>
</form>

Note: {{csrf_field()}} will generate the Form CSRF field. Or you can use instead :

<input type="hidden" name="csrf_token" value="{{csrf_token()}}">

I'll use jQuery to handle ajax:

<script type="text/javascript">
    $(document).ready(function (){
        $('#myForm').submit(function (e) {
            e.preventDefault(); //Do not submit the form
            var dataflow=$(this).serialize(); //Get the inputs value
            $.post('{{route('post.create')}}', dataflow, function (data){ //post.create is the route name
                //The request is done, do something with the server response
            });
        });
    });
</script>