Ytukyg

I'm try to use jsondata to display the results.

This is my output.
Now i just try to display the result

public function resultsurvey($survey_id)

    {

        //$results=;



        $allResults= Results::where('survey_id', $survey_id)->get()->toArray(); 

        $justResults=Results::select('results')->where('survey_id', $survey_id)->get();



        $json = json_decode($justResults, true);





        $aQuestions = array();

        $aAnswers = array();

        foreach($json as $sKey => $oItem) {

            array_push($aQuestions, $sKey);

            array_push($aAnswers, $oItem);

        }



        dd($aQuestions , $aAnswers);

}

in pure php i just use a but in the laravel it's not work.

<div class="container"> 

    <table class="table table-striped">

      <thead>

        <tr>

        <?php foreach($aQuestions as $aQuestionsn){?>

          <th scope="col"><?php echo $aQuestionsn; ?></th>

        <?php }?>

        </tr>

      </thead>

      <tbody>

        <tr>

        <?php foreach($aAnswers as $aAnswersn) {?>

            <td><?php echo $aAnswersn;?></td>   

        <?php }?>

        </tr>

      </tbody>

    </table>

</div>  

How i can display the jsonstring ?

All i need look like this

well i think in your case there is another array inside your array you need to go inside that array

foreach($aAnswers as $aAnswersn)

{

foreach ($aAnswersn as $value)

{

echo $value;

}

}

At least your json_encode is possibly in the wrong location, try this:

public function resultsurvey($survey_id)

{

    //$results=;



    $allResults= Results::where('survey_id', $survey_id)->get()->toArray(); 

    $justResults=Results::select('results')->where('survey_id', $survey_id)->get();



    $aQuestions = array();

    $aAnswers = array();

    // $justResults is a collection so loop through it

    foreach($justResults as $sKey => $oItem) {

        // $oItem is possibly JSON encoded at this stage

        $oItem = json_decode($oItem, true);

        array_push($aQuestions, $sKey);

        array_push($aAnswers, $oItem);

    }



    dd($aQuestions , $aAnswers);

}

Please note all changes