How to set value to phonenumber in register.php from the signup.php in Yii2?

Question

This is my field in signup.php (view file)

<?php $form = ActiveForm::begin(['method' => 'post','id' => 'form-signup','action' => 'http://localhost/basic1/web/index.php?r=site/reg']);?>
<?= $form->field($model, 'PhoneNumber') ?> 

How to set value in register.php (view file)

<?=$form->field($model,  'PhoneNumber',array('value'=>'<?php echo $_POST['PhoneNumber']';?>)) ?>

Is there is any code to include in controller?

Answer 1

Try this.. (after submitting signup page).

in register.php

if(isset($_POST['PhoneNumber']) && !empty($_POST['PhoneNumber'])) // for preventing error
{
    $model->PhoneNumber = $_POST['PhoneNumber'];
}

<?= $form->field($model, 'PhoneNumber')->textInput(); ?>