Symfony2 Get array from URL via POST

Question

I send some data by POST.

For example: http://.../?tag[]=1&tag[]=2

I cant receive tag varible in controller, I tried to do something like this:

$this->get('request')->get('tag');

But I receive null.

Whats wrong?

Lahiru Jayakody · Accepted Answer · 2016-01-24 13:47:41Z

2

If you are sending data as you mentioned via URL, it is a GET request.

public function exampleAction(Request $request)
{
    $tagPost=$request->request->get('tag');     //from $_POST[]
    $tagGet=$request->query->get('tag');        //from $_GET[]
    var_dump($tagPost,$tagGet);
}

answered Jan 24, 2016 at 13:47

Lahiru Jayakody

5,4381 gold badge31 silver badges44 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

trauma Over a year ago

Thanks, you are right. But I think it was Advanced REST for Google Chrome extension error. Now I receive tags.

Matteo · Accepted Answer · 2016-01-24 13:11:42Z

2

try:

$this->get('request')->request->get('tag');

instead of:

$this->get('request')->get('tag');

EDIT: IF you http method is GET (instead of POST), you can try with:

$this->get('request')->query->get('tag');

Check here for further detail

hope this help

answered Jan 24, 2016 at 13:11

Matteo

39.8k11 gold badges110 silver badges129 bronze badges

1 Comment

trauma Over a year ago

Thanks, you are right. But I think it was Advanced REST for Google Chrome extension error. Now I receive tags.

Collectives™ on Stack Overflow

Symfony2 Get array from URL via POST

2 Answers 2

1 Comment

1 Comment

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

1 Comment

1 Comment

Your Answer

Sign up or log in

Post as a guest

Related