var locationAfterPreload = "res.html"
    var lengthOfPreloadBar = 150
    var heightOfPreloadBar = 15
    var yourImages = new Array("imagens/topo1.jpg","imagens/eye.jpg","imagens/end.jpg","imagens/titulo_home2.gif","imagens/downloads.gif","imagens/vagas.gif","imagens/parcerias.gif","imagens/restrita.gif","imagens/servicos.gif","imagens/empresa.gif","imagens/legislacao.gif","imagens/home.gif","imagens/bgb.gif","imagens/bga.gif","imagens/aba1.gif","imagens/aba2.gif","imagens/aba4.gif","imagens/bga1.gif","imagens/bga2.gif","imagens/direita1.gif","imagens/direita3.gif","imagens/bt_contato.gif","imagens/spacer1.gif","imagens/spacer2.gif")

if (document.images) {
    var dots = new Array() 
    dots[0] = new Image(1,1)
    dots[0].src = "imagens/black.gif"
    dots[1] = new Image(1,1)
    dots[1].src = "imagens/blue.gif"
    var preImages = new Array(),coverage = Math.floor(lengthOfPreloadBar/yourImages.length),currCount = 0
    var loaded = new Array(),i,covered,timerID
    var leftOverWidth = lengthOfPreloadBar%coverage
}
function loadImages() { 
    for (i = 0; i < yourImages.length; i++) { 
        preImages[i] = new Image()
        preImages[i].src = yourImages[i]
    }
    for (i = 0; i < preImages.length; i++) { 
        loaded[i] = false
    }
    checkLoad()
}
function checkLoad() {
    if (currCount == preImages.length) { 
        location.replace(locationAfterPreload)
        return
    }
    for (i = 0; i <= preImages.length; i++) {
        if (loaded[i] == false && preImages[i].complete) {
            loaded[i] = true
            eval("document.img" + currCount + ".src=dots[1].src")
            currCount++
        }
    }
    timerID = setTimeout("checkLoad()",10) 
}