//set_trespass
void main()
{
     object oArea=OBJECT_SELF;
     string sID=GetLocalString(oArea,"sTeamID");
     object oEnter=GetEnteringObject();
     string sEID=GetLocalString(oEnter,"sTeamID");
     object oMod=GetModule();
     string sPrefix="nAITrespass"+sID+"_";
     int nCount;
     if (GetStringLength(sEID)>2&&sID!=sEID&&!GetIsPC(oEnter))
     { // this is a trespasser
       nCount=GetLocalInt(oMod,sPrefix+sEID);
       nCount++;
       SetLocalInt(oMod,sPrefix+sEID,nCount);
     } // this is a trespasser
}