(REQ) Help add alert to non lag macd

[mark1504]

Hi,

Can someone help add alert to this non lag macd (alert on close of bar when above or below 0 level) :

https://www.mql5.com/en/code/9993

Of Course credit to original creator, would just like an alert as to make it easier to monitor more than one currency pair.

THANK YOU FOR TIME SPENT ON THIS !!!