function newImage(arg) {if (document.images) {rslt = new Image(); rslt.src = arg; return rslt;}}

function changeImages() {if (document.images && (preloadFlag == true)) {for (var i=0; i<changeImages.arguments.length; i+=2) {document[changeImages.arguments[i]].src = changeImages.arguments[i+1];}}} var preloadFlag = false;

function preloadImages() {if (document.images)
{homeover = newImage("./images/ButtonHomeCamo.jpg");
photoover = newImage("./images/ButtonPhotoCamo.jpg");
videoover = newImage("./images/ButtonVideoCamo.jpg");
linkover = newImage("./images/ButtonLinkCamo.jpg");
contactover = newImage("./images/ButtonContactCamo.jpg");
preloadFlag = true;}}