Good night everone !
I am using jquery validation plugin and I have a question to check if email existes.
I have this on JS
email: {
required: true,
email: true,
remote: {
url: "comprobarEmail",
type: "get",
}
},
I receive the following error in PHP
in_array() expects at least 2 parameters, 1 given
My PHP code
public function checkEmail()
{
$user = User::all()->lists('email');
if (in_array(Input::get('email'), $user)) {
return Response::json(Input::get('email').' is already taken');
} else {
return Response::json(Input::get('email').' Username is available');
}
}