var image1 = new Image()
image1.src = "Ads/EmploymentAd.jpg"

var image2 = new Image()
image2.src = "Ads/EmploymentAd.jpg"

var image2 = new Image()
image2.src = "Ads/EmploymentAd.jpg"

var step = 1
function slideit() {
    //if browser does not support the image object, exit.
    if (!document.images)
        return
    document.images.slide.src = eval("image" + step + ".src")
    if (step < 2)
        step++
    else
        step = 1
    //call function "slideit()" every 4.000 seconds
    setTimeout("slideit()", 4000)
}
slideit()