yii1 set flash

To set a flash message in Yii 1, you can use the setFlash() method. Here's an example:

Yii::app()->user->setFlash('success', 'This is a success flash message');

This code sets a flash message with the key 'success' and the message 'This is a success flash message'. You can replace 'success' with any key you want, such as 'error', 'warning', or 'info'. Similarly, you can replace the message with your desired content.

Please note that the above code assumes you are using Yii 1 and have access to the Yii class and the user component. Make sure you have the necessary setup and configurations in place.

I hope this helps!