Scrolling a window in backgroung

[Marco N]

I need to scroll a web page to keep it alive. Is it possible to write a simple script to do this stuff?
Thank you.

[mikeyww]

Although AHK can send keys, there is no guarantee that your Web page will consider them in the same way as manual activity.

Code: Select all

#Requires AutoHotkey v1.1.33
#Persistent
Process Priority,, B
SetTimer scroll, 500

scroll() {
 Static pgDown := False
 Send % (pgDown := !pgDown) ? "{PgDn}" : "{PgUp}"
}

[Marco N]

Thanks for trying but I found some browser extensions that already do this job. I tried one and it seems effective. Anyway, thank you for your help.