var curCliImg = "";
var curCliLabel = "";
var curCliLink = "";
function changeArrow(theImg, theId, theLink) {
    document.getElementById(theId).setAttribute("class", "clinical mer-banner-normal bluetext");
    document.getElementById(theImg).setAttribute("src", "./images/arrow_brtgrn.gif");
    document.getElementById(theLink).setAttribute("class", "testLink")
    if (curCliLabel != "") {
        document.getElementById(curCliLabel).setAttribute("class", "clinical clinical-h");
        document.getElementById(curCliImg).setAttribute("src", "./images/menu_arrow_open.gif");
        document.getElementById(curCliLink).setAttribute("class", "gtestLink");
    }
    curCliLabel = theId;
    curCliImg = theImg;
    curCliLink = theLink;
}