Setting a String to 0 (Null)

[Keim]

I have the following piece of text:

 

case 1:
					set map,0;
					set @event_map$,none;
					set $@event_x,0;
					set $@event_y,0;
					mes "Event Warper";
					mes "Map Reset!";
					next;
					goto L_GM;

 

Line three is what I need help with. Just for context, this is an Event Warper NPC, and this here is the GM resetting the map location so it becomes null (0). How exactly can I do this with a string? With Integers, you use the 0 (set $@event_x,0; ). With strings?

 

 

Cheers

Keim

Edited March 20, 2013 by Keim

[Euphy]

set string$,"";