//*********************************************************
//                     Rollover code
//*********************************************************

// INTIALIZE IMAGES
if (document.images) {


// top nav HOMEPAGE

	XhomeOff = new Image();
    XhomeOff.src = "images/buttons/tn_b_home.jpg"
    XhomeOn = new Image();
    XhomeOn.src = "images/buttons/tn_b_home_on.jpg"
    
    XaboutusOff = new Image();
    XaboutusOff.src = "images/buttons/tn_b_aboutus.jpg"
    XaboutusOn = new Image();
    XaboutusOn.src = "images/buttons/tn_b_aboutus_on.jpg"
    
    XsubsidiariesOff = new Image();
    XsubsidiariesOff.src = "images/buttons/tn_b_subsidiaries.jpg"
    XsubsidiariesOn = new Image();
    XsubsidiariesOn.src = "images/buttons/tn_b_subsidiaries_on.jpg"
    
    XcriteriaOff = new Image();
    XcriteriaOff.src = "images/buttons/tn_b_criteria.jpg"
    XcriteriaOn = new Image();
    XcriteriaOn.src = "images/buttons/tn_b_criteria_on.jpg"
    
    XcontactusOff = new Image();
    XcontactusOff.src = "images/buttons/tn_b_contactus.jpg"
    XcontactusOn = new Image();
    XcontactusOn.src = "images/buttons/tn_b_contactus_on.jpg"
    
    XclickOff = new Image();
    XclickOff.src = "images/buttons/tn_b_links.jpg"
    XclickOn = new Image();
    XclickOn.src = "images/buttons/tn_b_links_on.jpg"
    
// top nav INTERIOR PAGES
    
    homeOff = new Image();
    homeOff.src = "images/buttons/tn_b_int_home.gif"
    homeOn = new Image();
    homeOn.src = "images/buttons/tn_b_int_home_on.gif"
    
    aboutusOff = new Image();
    aboutusOff.src = "images/buttons/tn_b_int_aboutus.gif"
    aboutusOn = new Image();
    aboutusOn.src = "images/buttons/tn_b_int_aboutus_on.gif"
    
    subsidiariesOff = new Image();
    subsidiariesOff.src = "images/buttons/tn_b_int_subsidiaries.gif"
    subsidiariesOn = new Image();
    subsidiariesOn.src = "images/buttons/tn_b_int_subsidiaries_on.gif"
    
    criteriaOff = new Image();
    criteriaOff.src = "images/buttons/tn_b_int_criteria.gif"
    criteriaOn = new Image();
    criteriaOn.src = "images/buttons/tn_b_int_criteria_on.gif"
    
    contactusOff = new Image();
    contactusOff.src = "images/buttons/tn_b_int_contactus.gif"
    contactusOn = new Image();
    contactusOn.src = "images/buttons/tn_b_int_contactus_on.gif"
    
    clickOff = new Image();
    clickOff.src = "images/buttons/tn_b_int_links.gif"
    clickOn = new Image();
    clickOn.src = "images/buttons/tn_b_int_links_on.gif"
   
    
// SWAP ON
function swapOn(imgName) {
    if (document.images) { 
        imgOn = eval(imgName + "On.src");
        document [imgName].src = imgOn;
	}
}

// SWAP OFF
function swapOff(imgName) {
	if (document.images) {
        imgOff = eval(imgName + "Off.src");
        document [imgName].src = imgOff;
	}
}

}

// *******************************************************