void main()
{

object oPC = GetEnteringObject();

if (!GetIsPC(oPC)) return;

int DoOnce = GetLocalInt(oPC, GetTag(OBJECT_SELF));

if (DoOnce==TRUE) return;

SetLocalInt(oPC, GetTag(OBJECT_SELF), TRUE);
   FloatingTextStringOnCreature("In the center of the room is a withered tree rooted in a stepped depression.  The bottom of this hollow is filled with a brackish oily water only few inches deep.", oPC, TRUE);
}
