function init()
{
    // counter
    var i = 0;

    // create object
    imageObj = new Image();

    // set image list
    images = new Array();
    images[0]="/images/but-home-down.gif"
    images[1]="/images/but-properties-down.gif"
    images[2]="/images/but-buyers-down.gif"
    images[3]="/images/but-sellers-down.gif"
    images[4]="/images/but-contact-down.gif"
    images[5]="/images/but-login-down.gif"

    // start preloading
    for(i=0; i <= images.length; i++) {
        imageObj.src=images[i];
    }
}
function openFrame(linkID)
{
    var url = "/frame/index.cfm?link=" + linkID;
    window.open(url);
}

// initialize
init();