How to show return key in selector id $('#myId")?

Hi, In my text area field, let’s say $model->remark accept return key value. I want to load it in my form without trimming the return key value.
I noticed that if i view it in DetailView widget, it showed properly without trimming the return key value, but when i load it (remark field) in active form using jquery, it trimmed the return key.
how to load it like in the DetailView widget ? thanks before.

here are the differences :
in DetailView widget

and in the active form

these are my codes in active form

<div class="col-8">
                    <?= $form->field($model, 'employee_id')->widget(kartik\select2\Select2::class, [
                                'data' => ArrayHelper::map(\app\models\Employee::find()->where(['active' => true])->all(), 'id', 'name'),
                                'options' => ['placeholder' => 'Select Employee'],
                                'pluginOptions' => [
                                    'allowClear' => true,
                                ],
                            ]
                            ) ?>
                </div>

<div class="col-*">
            <div class="row">
                <div class="col-12" style="margin-left: 10%;">
                    <p><h3>Note Employee</h3> </p>
                    <div id="view-note-employee"><p></p></div>
                    <p><h3>Note SOP</h3></p>
                    <div id="view-note-sop"><p></p></div>
                    <div id="view-absence"></div>
                </div>
            </div>
        </div>

<?php 
$script = <<< JS

$('#BtnCalculate').click(function(e){
    e.preventDefault();
    // some codes here
});

$('#salarypayment-employee_id').change(function(){
    var id = $(this).val();
    if(id!= "") {
        $.get('/employee/get-note', {id : id}, function(data){
            var emp = $.parseJSON(data);
            $('#view-note-employee').html(emp.remark);
        })
    }
});


JS;
$this->registerJs($script);
?>

Where’s DetailView code?

I’ve already changed to renderPartial for ajax loading in order to show the character "\r\n"