Get parameter from ajax to controller Laravel

javascript php jquery ajax laravel

11,941

Solution 1

You can not send GET value in data. Send it in the URL as a query string. Check this code:

$(document).ready(function () {


        $(document).on('click', '.brnch_clk', function (e) {
            e.preventDefault();

            //alert('ok')
            var branchid = $(this).data('branch');
            $('#txt_branchid').val(branchid);
            //alert($(this).data('branch'));

            $.ajax({
                'url': 'search?id='+branchid,
                'type': 'GET',
                'data': {},

                success: function(response){ // What to do if we succeed
                    if(data == "success")
                        alert(response);
                },
                error: function(response){
                    alert('Error'+response);
                }



            });
        });

    });

Solution 2

I suppose 'url': 'search?id='+branchid in place of 'url': 'search' should force JQuery to send data as GET parameters. Otherwise, data is sent as POST parameters.

11,941

Author by

The Rock

Updated on June 28, 2022

Comments

The Rock almost 2 years

I want to pass value of id to controller in Laravel

my Ajax Code:

$(document).ready(function () {


            $(document).on('click', '.brnch_clk', function () {
                //alert('ok')
                var branchid = $(this).data('branch');
                $('#txt_branchid').val(branchid);
                alert($(this).data('branch'));

                $.ajax({
                    'url': 'search',
                    'type': 'GET',
                    'data': {id: branchid},

                    success: function(response){ // What to do if we succeed
                        if(data == "success")
                            alert(response);
                    },
                    error: function(response){
                        alert('Error'+response);
                    }



                });
            });

        });

My Controller:

public function search(Request $request)
{
    $member = $request->get('id');
    return json_encode($member);
}

My Route:

Route::get('search', 'ShowstaffController@search');

My Link:

<a href="{{URL('search')}}" class="brnch_clk"
    data-branch="{{$value->branch_id}}"> {{$value->Branch_Name}}
</a>

How can i get parametter id from ajax to controller??

Mihai Alexandru-Ionut over 6 years

I suppose $member = $request->get('id'); does not work.
The Rock over 6 years

@Alexandru-IonutMihai yes i get blank result how can i get a real result?
Mihai Alexandru-Ionut over 6 years

try this : $request->query('id');
The Rock over 6 years

@Alexandru-IonutMihai result still blank
Mihai Alexandru-Ionut over 6 years

Try using : $id = $_GET['id'];
The Rock over 6 years

@Alexandru-IonutMihai : Error Undefined index: id

The Rock over 6 years

still can't get the result because still out put blank
The Rock over 6 years

still get blank result
The Rock over 6 years

still get blank result
The Rock over 6 years

Result still blank
The Rock over 6 years

When i change url like yours should i update my route and link with parameter id??
Hasan Shahriar over 6 years

nop, open Network tab on your browser, and check request data. Can you see the id when you click .brnch_clk ?
kharhys over 6 years

Pass in parameter via route. Route::get('search/{id}', 'ShowstaffController@search'); and public function search($id)