public function validateEDate($attribute, $params) { date_Default_timezone_set('Asia/Colombo'); $dt = Date('Y-m-d h:i:s'); if (strtotime($this->end_date_time) < strtotime($this->start_date_time)) { $this->addError($attribute, 'Invalid date'); } }
<?php use yii\helpers\Html; use yii\helpers\ArrayHelper; //use yii\widgets\ActiveForm; use yii\bootstrap\ActiveForm; use dosamigos\datetimepicker\DateTimePicker; use backend\models\Item; //use yii\bootstrap\ActiveForm; /* @var $this yii\web\View */ /* @var $model frontend\models\CustomerOrder */ /* @var $form yii\widgets\ActiveForm */ date_Default_timezone_set('Asia/Colombo'); $dt = Date('Y-m-d h:i:s'); echo $dt; ?> <div class="customer-order-form"> <?php $form = ActiveForm::begin(['layout' => 'horizontal']); ?> <?php echo $form->field($model, 'customer_id')->textInput(['maxlength' => 10, 'style' => 'width:100px']); ?> <!-- <?php echo $order_id; ?>