未找到类'yii \ jui \ DatePicker'（yii2 basic）

Question

I downloaded the yii2-jui in this link

yii2-jui

After that I put it under yiisoft folder

yiisoft\yii2-jui

when I run my application it gives me this error

PHP Fatal Error – yii\base\ErrorException Class 'yii\jui\DatePicker' not found

How can I fixed this.where should I put the yii2-jui folder ?

Thank you in advance

Answer 1

Stop creating duplicate questions.

And you do not just download something and copy it in a folder. Use composer to install it. the Yii2 that you copied is just a shell, you have to use composer to install the rest of it. Composer does more then just copy the files it creates an autoloader that tells yii where everything is.