// Place in the OnAreaTransitionClick event for the <span class="highlight">door</span>
void main()
{
object oPC = GetClickingObject();
object oJump = GetTransitionTarget(OBJECT_SELF);
int nPCClass1 = GetClassByPosition(1, oPC);
int nPCClass2 = GetClassByPosition(2, oPC);
int nPCClass3 = GetClassByPosition(3, oPC);
int nCheck1 = CLASS_TYPE_ROGUE;
int nCheck2 = CLASS_TYPE_ASSASSIN;
if (!GetIsPC(oPC))
    {
    return;
    }
else if ((nPCClass1 == nCheck1) || (nPCClass2 == nCheck1) || (nPCClass3 == nCheck1) || (nPCClass1 == nCheck2) || (nPCClass2 == nCheck2) ||(nPCClass3 == nCheck2))
    {
    AssignCommand(oPC, JumpToObject(oJump));
    }
else
    {
    FloatingTextStringOnCreature("Only Rogues or Assassins may pass this way.", oPC);
    }
}