How to get root directory in yii2

Question

yii2 Question

My yii2 install in d:\\wamp\\www\\yii2store

I want to get above path to save images which will be uploaded by me

Answer 1

Try out this,

My installation is at D:\xampp\htdocs\advanced

\Yii::$app->basePath will give like D:\xampp\htdocs\advanced\backend.

\Yii::$app->request->BaseUrl will give like localhost\advanced\backend\web\

You may store the image using \Yii::$app->basePath and show it using \Yii::$app->request->BaseUrl