/**
 * This file contains javascript functions that are used on every page of the site.
 * @author Karl Schneider
 */
 
var x = 2;

function Event_Page_Load() {
     setInterval('Rotate_Image()', 10000);
}

function Menu_Roll_Off(name) {
     document.getElementById("menu_" + name).src = "images/menu_" + name + ".png";
}

function Menu_Roll_On(name) {
     document.getElementById("menu_" + name).src = "images/menu_" + name + "_roll.png";
}

function Rotate_Image() {
     document.getElementById('main_image').src = 'products/main_' + x + '.jpg';
     document.getElementById('main_link').href = document.getElementById('main_' + x).value;
     
     if (x == 3) 
     {
          x = 0;
     }
     x++;
}