// Fonction pour afficher les messages sur le status window

var speed = 150
var pause = 1500
var timerID = null
var bannerRunning = false
var ar = new Array()
ar[0] = "Bienvenue sur le site ATIS"
ar[1] = "ATIS Assurances..."
var currentMessage = 0
var offset = 0

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

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

function showBanner() {
        var text = ar[currentMessage]

        if (offset < text.length) {
        if (text.charAt(offset) == " ")
        offset++                        

        var partialMessage = text.substring(0, offset + 1) 
        	window.status = partialMessage
        	offset++ // IE sometimes has trouble with "++offset"
				 timerID = setTimeout("showBanner()", speed)
          		 bannerRunning = true
        } else {
               
                offset = 0
                currentMessage++
                if (currentMessage == ar.length)
                currentMessage = 0
                timerID = setTimeout("showBanner()", pause)
                bannerRunning = true
        }
}