Shoutbox

I'm trying to make a command what you type "!say hello" in the chat window and it will say "hello" or whatever you put after "!say" in a toast window. It isn't working . I've tried everything I can think of. Please help.

code:

---

function OnEvent_ChatWndSendMessage(ChatWnd,Message)
{
    var e = Message;
    if(e.substring(0,4) == '!say')
    {
        var x = Message.splice(5);
        MsgPlus.DisplayToast("",x);
    }
       
}

---

HELP!!!!!!!!!!!!!!