if (document.images) {
     image1 = new Image
     image2 = new Image
     image3 = new Image
     image4 = new Image
     image5 = new Image
     image6 = new Image
     image7 = new Image
     image8 = new Image
     image9 = new Image
     image10 = new Image
     
     image1.src = "images/link1.gif"
     image2.src = "images/link1o.gif"
     image3.src = "images/link2.gif"
     image4.src = "images/link2o.gif"
     image5.src = "images/link3.gif"
     image6.src = "images/link3o.gif"
     image7.src = "images/link4.gif"
     image8.src = "images/link4o.gif"
     image9.src = "images/link5.gif"
     image10.src = "images/link5o.gif"

 }