if (document.images) {
img1on = new Image(); img1on.src = "images/locate_on.gif";
img2on = new Image(); img2on.src = "images/accom_on.gif";
img3on = new Image(); img3on.src = "images/fac_on.gif";
img4on = new Image(); img4on.src = "images/rates_on.gif";
img5on = new Image(); img5on.src = "images/bookings_on.gif";
img5bon = new Image(); img5bon.src = "images/home_on.gif";
img1off = new Image(); img1off.src = "images/locate_off.gif";
img2off = new Image(); img2off.src = "images/accom_off.gif";
img3off = new Image(); img3off.src = "images/fac_off.gif";
img4off = new Image(); img4off.src = "images/rates_off.gif";
img5off = new Image(); img5off.src = "images/bookings_off.gif";
img5boff = new Image(); img5boff.src = "images/home_off.gif";
}function imgOn(imgName) {if (document.images) {document[imgName].src = eval(imgName + "on.src");}}function imgOff(imgName) {if (document.images) {document[imgName].src = eval(imgName + "off.src");}}