Exit() Vs Yii::app()->End

Yii 1.1 General Discussion
1

What is difference between PHP’s native exit() methos and Yii::app()->end

2

Hi Ahir!

In Yii framework you should prefer Yii::app()->end rather than PHP exit().

with Yii::app()->end you could use onEndRequest event and write your code before your web application completely ends. With php exit you have not this advantage…

3

Before will finish work application there is a call event "onEndRequest" (if it was defined)

4

in the onEndRequest some works are done, for example writing logs and rendering the log panel.

If you are preparing a json response maybe you want to call exit in order to block the debug panel.