<script language="JavaScript" type="text/javascript">
<!--
var speed = 10 // decrease value to increase speed (must be positive)

var pause = 1500 // increase value to increase pause

var timerID = null
var bannerRunning = false

var ar = new Array()
ar[0] = "Modifica este scroll para tu uso :"
ar[1] = "Las frases se van armando...."
ar[2] = ".incluye este script en las etiquetas head.."
ar[3] = "Mensaje..texto...mensaje..."
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())
}

// -->
</script>

                            
