I need to create an array:
array(
0 => 0,
1 => 0,
2 => 1,
3 => 0,
4 => 0,
5 => 1,
6 => 0)
within a session:
session('session_array')
and then individually add and retrieve the values according to each key of the array. How do I do that? I could not understand very well seeing the laravel documentation.
If you are using Laravel 4
The session is created as follows:
Session::put('key',['um','dois']);
to display data Session::get('key.um')
For laravel 5
to create
session()->put('key','value');
to display
session()->get('key');
If you want to add these array to a session value where you already entered the given agum, the best way would be to use the push
session()->put('session_array', 1);
session->push('session_array', 2);
session->push('session_array', 2);
var_dump(session('session_array')); // [1, 2, 3]
You can also set array directly to specific key :
session()->put('session_array', $array)
You can also access define values by dot notation:
session('session_array.nome', 'Wallace');
session('session_array.1', 10);
session('session_array.2', 20);
Alternatively you can also set a array directly:
session(['session_array' => [1, 2, 3, 4, 5]);
To get the values, you can do the following:
//equivale a $_SESSION['session_array']['name']
session('session_array.name');
session('session_array.1');