SOLVED Move the room as an argument

[uni00]

Hello.
I want to place an advertisement when moving from room 2 to room 0, so I want to use the if statement as an argument to move from room 2 to room 0. How should I write?

 

[Nocturne]

if room == room2
{
room_goto(room0);
}

That would check the current room and if it's room2 then it'll go to room0.

 

[uni00]

thank you so much!!