Laravel variable outside foreach loop displays null

Question

Please the variable is printing null when outside of a foreach loop. It printed the right thing when I added it within the loop. How do I display the records on the view?

public function show($questionId)
{
    // $answerID = array();
    $newAnswers = null;
    // $questions = Question::select('AnswersID','surname')->where('id', 1)->get();
    $questions = DB::table('question')->where('id', $questionId)->pluck('AnswersID');
    $values = explode(" ", $questions);
    
    print_r($values);
    
    foreach ($values as $answers) {
        $newAnswers = DB::table('answer')->where('AnswerShortID', $answers)->get();
    }
    
    return (View::make("charts/qanswers/index", compact('newAnswers')));
}

question from:https://stackoverflow.com/questions/65921180/laravel-variable-outside-foreach-loop-displays-null

Answer 1

Waitting for answers