php - how to get the first element of a list in laravel? -


my problem not difficult :) use laravel 4, , want first element of list, code :

public function index() {     $userid = user::lists('id'); // here want first element of list     $services = user::find($userid)->service;     $username = user::lists('username');      return view::make('services.index',array('services'=> $services,'username'=>$username)); }

so if someone has idea appreciative :)

within laravel, 'lists' method returns array. so, may access first object in array using like:

$userid[0] = $firstuserid;

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