Try this in your if: if( title == true)

Without the error message and controller code it will be difficult to help.

TorchSK said:

Without the error message and controller code it will be difficult to help.

thanks for reply .when I click on add btn the console output gives me the 404 not found error and refer to this line of my jquery main file that I downloded from http://code.jquery.com/jquery-latest.min.js:

it is :

 f.send(a.hasContent&&a.data||null),b=function(c,e){var h,i,j;if(b&&(e||4===f.readyState))if(delete Xc[g],b=void          0,f.onreadystatechange=m.noop,e)4!==f.readyState&&f.abort(); 

jonitopsg said:

Try this in your if: if( title == true)

thanks for reply . I tried this . it just go to "else" part . but when I write if(title!=null) it shows me the same problem that I wrote to TorchSK.

Do you have your

Route::post('add', ... ) 

defined correctly in routes.php?

TorchSK said:

Do you have your Route::post('add', ... ) defined correctly in routes.php?

it's my route for /add:

Route::post('/add', function()  /// I tested with get too . for both of them it gives me the same 404 error

{
    return 'The Request is AJAX!';
});

Paste the entire routes.php please. Use http://laravel.io/bin

Are you sure, that the request by ajax is to http://mydomain.com/add with POST method? It seem OK from the code though :)

TorchSK said:

Paste the entire routes.php please. Use http://laravel.io/bin

Are you sure, that the request by ajax is to http://mydomain.com/add with POST method? It seem OK from the code though :)

I really thanks for your reply. it's my code http://laravel.io/bin/2ezaM

I am little confused. The route is different then you pasted before. But never mind.
Do you have

  public $restful = true;

In your controller?

TorchSK said:

I am little confused. The route is different then you pasted before. But never mind.
Do you have

 public $restful = true;

In your controller?

yes I did. when I click the Add btn .it's my console reaction https://www.filepicker.io/api/file/2NDGQ6smTSyY6zglecL9

Have you tested the form without ajax?