function JSBoxInt(box, tab) {

    var images_folder = "images/";

    /* Create JSBox1 */
    var box1 = new Array();
    box1[0] = JSBox("Merchants", "merch_st.png", "merc_rl.png", "js-container1a", "content-one.jpg");
    box1[1] = JSBox("Consumers", "cons_st.png", "cons_rl.png", "js-container1b", "content-two.jpg");

    var box2 = new Array();
    box2[0] = JSBox("Merchants2", "merch_st.png", "merch_rl.png", "js-container2a", "content-one.jpg");
    box2[1] = JSBox("Consumers2", "increase-sales-tab.jpg", "increase-sales-active-tab.jpg", "js-container2b", "content-two.jpg");



    switch(box) {
        case "JSBox1" :
            box = box1;
            break;
        case "JSBox2" :
            box = box2;
            break;

    }

    switch(tab) {
        case 1 : tab = box[0];
            break;
        case 2 : tab = box[1];
            break;

    }

    /* Change all tab images */
    for (var x = 0; x < box.length; x++) {
        document.getElementById(box[x].name).src = images_folder + box[x].tab_image;
    }

    /* Change current tab image */
    var tab_image = document.getElementById(tab.name);
    tab_image.src = images_folder + tab.tab_hoverimage;

    /* Hide all containers */
    for (var y = 0; y < box.length; y ++) {
        document.getElementById(box[y].container).style.display = "none";
    }

    /* Change container */
    var container = document.getElementById(tab.container);
    container.style.display = "";

}

function JSBox(name, tab_image, tab_hoverimage, container, container_img) {
    /* Create JS Boxes item */
    var obj = new Object();
    obj.name = name;
    obj.tab_image = tab_image;
    obj.tab_hoverimage = tab_hoverimage;
    obj.container = container;
    obj.container_img = container_img;
    return obj;
}