/* Cache all the images so the site works well. */

    infoImage = new Image();
    infoActvImage = new Image();
    infoDownImage = new Image();
    infoImage.src = "images/information.gif";
    infoActvImage.src = "images/information_actv.gif";
    infoDownImage.src = "images/information_down.gif";

    servicesImage = new Image();
    servicesActvImage = new Image();
    servicesDownImage = new Image();
    servicesImage.src = "images/services.gif";
    servicesActvImage.src = "images/services_actv.gif";
    servicesDownImage.src = "images/services_down.gif";

    projectsImage = new Image();
    projectsActvImage = new Image();
    projectsDownImage = new Image();
    projectsImage.src = "images/projects.gif";
    projectsActvImage.src = "images/projects_actv.gif";
    projectsDownImage.src = "images/projects_down.gif";

    affiliatesImage = new Image();
    affiliatesActvImage = new Image();
    affiliatesDownImage = new Image();
    affiliatesImage.src = "images/affiliates.gif";
    affiliatesActvImage.src = "images/affiliates_actv.gif";
    affiliatesDownImage.src = "images/affiliates_down.gif";

    personalImage = new Image();
    personalActvImage = new Image();
    personalDownImage = new Image();
    personalImage.src = "images/personal.gif";
    personalActvImage.src = "images/personal_actv.gif";
    personalDownImage.src = "images/personal_down.gif";

    contactImage = new Image();
    contactActvImage = new Image();
    contactDownImage = new Image();
    contactImage.src = "images/contact.gif";
    contactActvImage.src = "images/contact_actv.gif";
    contactDownImage.src = "images/contact_down.gif";

    homeImage = new Image();
    homeActvImage = new Image();
    homeDownImage = new Image();
    homeImage.src = "images/home.gif";
    homeActvImage.src = "images/home_actv.gif";
    homeDownImage.src = "images/home_down.gif";

	mockusImage = new Image();
    mockusActvImage = new Image();
    mockusDownImage = new Image();
    mockusImage.src = "images/mockus.gif";
    mockusActvImage.src = "images/mockus_actv.gif";
    mockusDownImage.src = "images/mockus_down.gif";
	
    var button0=new Array(infoImage, infoActvImage, infoDownImage,"Go to Information Page","button0");
    var button1=new Array(servicesImage, servicesActvImage, servicesDownImage,"Goto Services Page","button1");
    var button2=new Array(projectsImage,projectsActvImage,projectsDownImage,"Goto Projects Page","button2");
    var button3=new Array(affiliatesImage,affiliatesActvImage,affiliatesDownImage,"Goto Affiliates Page","button3");
    var button4=new Array(personalImage,personalActvImage,personalDownImage,"Goto Personal Page","button4");
    var button5=new Array(contactImage,contactActvImage,contactDownImage,"Goto Contact Page","button5");
    var button6=new Array(homeImage, homeActvImage, homeDownImage,"Goto Main Page","button6");
    var button7=new Array(mockusImage, mockusActvImage, mockusDownImage,"Goto Mockus Family Page","button7");

    /* Initialize the arrays into on common array */
    var buttons=new Array(button0,button1,button2,button3,button4,button5,button6, button7);

    /* Mouse Downs */
    function domousedown(index) {
        if (buttons[index][2]!="")
        document.images[buttons[index][4]].src=buttons[index][2].src
    }

    /* Mouse Ups */
    function domouseup(index) {
        if (buttons[index][0]!="")
            document.images[buttons[index][4]].src=buttons[index][0].src
    }

    /* Mouseovers */
    function domouseover(index) {
        if (buttons[index][1]!="")
            document.images[buttons[index][4]].src=buttons[index][1].src;
        if (buttons[index][3]!="")
            window.status=buttons[index][3];
    }

    /* Mouse Outs */
    function domouseout(index) {
        if (buttons[index][0]!="")
            document.images[buttons[index][4]].src=buttons[index][0].src;
        if (buttons[index][3]!="")
            window.status='';
    }