// JavaScript Document
function fix(){
try{
document.execCommand('BackgroundImageCache', false, true);
}catch(es){}
}
fix();
function SwapOver(img){

img.style.backgroundPosition="bottom";
img.style.backgroundRepeat="no-repeat";
img.style.height="50px";

}
function SwapOut(img){


img.style.backgroundPosition="top";
img.style.backgroundRepeat="no-repeat";
img.style.height="50px";


}