if (document.images) {
<!-- transparent GIF-bild som används för OnMouseOut av den extra rolloverbilden -->
pop_blankout = new Image();
pop_blankout.src = "images/popup_blank.gif";

<!-- originalbild, rolloverbild och extra rolloverbild (popup) anges här -->
<!-- bild nr 1 -->
image1over = new Image();
image1over.src = "images/jarnet_linkover.gif";
image1out = new Image();
image1out.src = "images/jarnet_link.gif";
pop_blankpopup1 = new Image();
pop_blankpopup1.src = "images/jarnet_info.jpg";

<!-- bild nr 2 -->
image2over = new Image();
image2over.src = "images/pulsen_linkover.gif";
image2out = new Image();
image2out.src = "images/pulsen_link.gif";
pop_blankpopup2 = new Image();
pop_blankpopup2.src = "images/pulsen_info.jpg";

<!-- bild nr 3 -->
image3over = new Image();
image3over.src = "images/lindalen_linkover.gif";
image3out = new Image();
image3out.src = "images/lindalen_link.gif";
pop_blankpopup3 = new Image();
pop_blankpopup3.src = "images/lindalen_info.jpg";

<!-- bild nr 4 -->
image4over = new Image();
image4over.src = "images/storgrafen_linkover.gif";
image4out = new Image();
image4out.src = "images/storgrafen_link.gif";
pop_blankpopup4 = new Image();
pop_blankpopup4.src = "images/storgrafen_info.jpg";

<!-- bild nr 5 -->
image5over = new Image();
image5over.src = "images/brodboden_linkover.gif";
image5out = new Image();
image5out.src = "images/brodboden_link.gif";
pop_blankpopup5 = new Image();
pop_blankpopup5.src = "images/brodboden_info.jpg";

<!-- bild nr 6 -->
image6over = new Image();
image6over.src = "images/lindvallen_linkover.gif";
image6out = new Image();
image6out.src = "images/lindvallen_link.gif";
pop_blankpopup6 = new Image();
pop_blankpopup6.src = "images/lindvallen_info.gif";

<!-- bild nr 7 -->
image7over = new Image();
image7over.src = "images/barnensbasta_linkover.gif";
image7out = new Image();
image7out.src = "images/barnensbasta_link.gif";
pop_blankpopup7 = new Image();
pop_blankpopup7.src = "images/barnensbasta_info.gif";

<!-- bild nr 8 -->
image8over = new Image();
image8over.src = "images/lappkatan_linkover.gif";
image8out = new Image();
image8out.src = "images/lappkatan_link.gif";
pop_blankpopup8 = new Image();
pop_blankpopup8.src = "images/lappkatan_info.jpg";
}

<!-- funktioner för OnMouseOver, OnMouseOut och extra OnMouseOver -->
function image_over(imgname) {
if (document.images) {
document[imgname].src = eval(imgname + "over.src"); }
}
function image_out(imgname) {
if (document.images) {
document[imgname].src = eval(imgname + "out.src"); }
}
function image_over_popup(imgname, imagesrc) {
if (document.images) {
document[imgname].src = eval(imgname + imagesrc); }
}