raindasher greeting

API.addEventListener(API.CHAT, botchat);

function botchat(data) {

var chatmessage = data.message;

if ((chatmessage.indexOf("@RainDasher[BOT]") != -1) && ((chatmessage.toLowerCase().indexOf("Hello") != -1) || (chatmessage.toLowerCase().indexOf("Hi") != -1))) {
API.sendChat("Hi!");
}
}