Auto-opening widget after loading the page

[anett@poczta.fm]

Hi I'm constantly trying to find a solution; automatic loading of the widget after loading the page. I found js code on the forum that uses the page id (currentPlanId) and the widget id. Unfortunately it doesn't work properly on my page:

https://forum.logicmachine.net/showthrea...idget+open

Maybe someone knows how to write code that automatically opens the widget after the page is loaded?