Yii2 - check if user entered view

Question

I'm trying to check if a user is logged in inside my viewfile, but I keep getting this error:

Call to undefined method Yii::app()

I tried adding $ before the app , but the error still exists (this time it's Undefined variable: app ). Is this viewing possible?

This is the code where I am using validation if the user is logged in:

<?php
        if(Yii::app()->isGuest)
            echo 'User is not logged!';
    ?>

+3

Sasha June 17. 15 at 17:17

2 answers

In yii2, you need to define app () with $ sign as $ app ().

<?php
       if(Yii::$app->user->isGuest){
        echo 'User is not logged!';
       }
?>

0

Bashir ahmad Dec 26. 17 at 14:35

Mat · Accepted Answer · 2015-06-17T17:32:32+0000

In Yii2, the correct syntax is

Yii::$app->user->getIsGuest();

or

Yii::$app->user->isGuest;

Hope it helps.