<!--//

var speed = 10
var pause = 1500
var timerID = null
var bannerRunning = false
var ar = new Array()

ar[0] = "바둑월드는..."
ar[1] = "편합니다. 미려합니다. 품위가 있습니다."
ar[2] = "개인정보를 사용하지 않습니다."
ar[3] = "지금 회원이 되십시오!"

var message = 0
var state = ""
clearState()

function stopBanner() {
	if (bannerRunning)
		clearTimeout(timerID)
	bannerRunning = false
}

function startBanner() {
	stopBanner()
	showBanner()
}

function clearState() {
	state = ""
	for (var i = 0; i < ar[message].length; ++i) {
		state += "0"
	}
}

function showBanner() {
	if (getString()) {
		message++
		if (ar.length <= message)
			message = 0
		clearState()
		timerID = setTimeout("showBanner()", pause)
		bannerRunning = true
		}
	  else {
		var str = ""
		for (var j = 0; j < state.length; ++j) {
			str += (state.charAt(j) == "1") ? ar[message].charAt(j) : "     "
		}

		window.status = str
		timerID = setTimeout("showBanner()", speed)
		bannerRunning = true
	}
}

function getString() {
	var full = true
	for (var j = 0; j < state.length; ++j) {
		if (state.charAt(j) == 0)
			full = false
	}

	if (full)
		return true
	while (1) {
		var num = getRandom(ar[message].length)
		if (state.charAt(num) == "0")
			break
	}

	state = state.substring(0, num) + "1" + state.substring(num + 1, state.length)
	return false
}

function getRandom(max) {
	return Math.round((max - 1) * Math.random())
}

//-->