if (document.images) {
    images = new Array();
    images[0] = new Image();
    images[0].src = "/images/home-over.gif";
    images[1] = new Image();
    images[1].src = "/images/home.gif";

    images[2] = new Image();
    images[2].src = "/images/buyers-over.gif";
    images[3] = new Image();
    images[3].src = "/images/buyers.gif";

    images[4] = new Image();
    images[4].src = "/images/sellers-over.gif";
    images[5] = new Image();
    images[5].src = "/images/sellers.gif";

    images[6] = new Image();
    images[6].src = "/images/franchises-over.gif";
    images[7] = new Image();
    images[7].src = "/images/franchises.gif";

    images[8] = new Image();
    images[8].src = "/images/locations-over.gif";
    images[9] = new Image();
    images[9].src = "/images/locations.gif";
    
	images[10] = new Image();
    images[10].src = "/images/join-sunbelt-over.gif";
    images[11] = new Image();
    images[11].src = "/images/join-sunbelt.gif";
    
	images[12] = new Image();
    images[12].src = "/images/events-over.gif";
    images[13] = new Image();
    images[13].src = "/images/events.gif";
    
	images[14] = new Image();
    images[14].src = "/images/company-over.gif";
    images[15] = new Image();
    images[15].src = "/images/company.gif";
}

//function to swap images based on mouseOn/mouseOff events

function changeImages(imgName, num) {
    if (document.images && imgName) {
        imgName.src = images[num].src;
    }
}
if (document.images) {
    images = new Array();
    images[0] = new Image();
    images[0].src = "/images/wch2o.gif";
    images[1] = new Image();
    images[1].src = "/images/wch2.gif";

    images[2] = new Image();
    images[2].src = "/images/wch3o.gif";
    images[3] = new Image();
    images[3].src = "/images/wch3.gif";

    images[4] = new Image();
    images[4].src = "/images/wch4o.gif";
    images[5] = new Image();
    images[5].src = "/images/wch4.gif";

    images[6] = new Image();
    images[6].src = "/images/wch5o.gif";
    images[7] = new Image();
    images[7].src = "/images/wch5.gif";
}

//function to swap images based on mouseOn/mouseOff events
function changeWCHImages(imgName, num) {
    if (document.images && imgName) {
        imgName.src = images[num].src;
    }
}

//clear the search box
function clearText() {
    var form = document.form2;
	form.KEYWORDS.value = '';
}

//open close pop-up windows
function openWindow(url, name) {
	popupWin = window.open(url, name, 'scrollbars,width=600,height=500')
}

function closeWindow(url, name) {
	popupWin = window.close(url, name, 'scrollbars,width=600,height=500')
}