var colorBlack = "#000000";
var colorWhite = "#ffffff";
var colorGreyDark  = "#636363";
var colorGreyLight = "#bdbdbd";
var colorGreySuperLight = "#dfdfdf";

/// Open url in current window
function gotoUrl(href) {
    document.location.href = href;
}

// Open url in a new window
function gotoUrlNewWindow(href, target) {
    newwin = window.open(href, target);
}

function menuItemHover(i, state) {
    if (state == "on") {
        i.style.backgroundColor = colorBlack;
    } else if (state == "off") {
        i.style.backgroundColor = colorGreyDark; 
    }
}

function optionItemHover(i, state) {
    if (state == "on") {
        i.style.backgroundColor = colorGreySuperLight;
    } else if (state == "off") {
        i.style.backgroundColor = colorWhite; 
    }
}

function buttonHover(i, state) {
}

function selectImage(i) {
    document.displayimage.src=i.src;
}



function openOption(href) {
    newwin = window.open(href, 'optionDetail', 'width=640,height=480,scrollbars=1');

}