function searchFocus(o) {
    if (o.value == "Search this site") {
        o.value = "";
    }
}
function searchBlur(o) {
    if (o.value == "") {
        o.value = "Search this site";
    }
}

function enewsFocus(o) {
    if (o.value == "Sign up for E-News") {
        o.value = "";
    } else {
        alert("nope");
    }
}
function enewsBlur(o) {
    if (o.value == "") {
        o.value = "Sign up for E-News";
    }
}
function getFlashMovie(movieName) {
    return document[movieName];
}
function playVideo(url) {

    getFlashMovie("videoCenter").playVideo(url);
    return false;
}

if (window.jQuery) {
    function getf2OverImageUrl(url) {
        var newUrl = url.substring(0, url.lastIndexOf("."));

        return newUrl + "_f2" + url.substring(url.lastIndexOf("."));

    }
    function getf2UpImageUrl(url) {
        var newUrl = url.substring(0, url.lastIndexOf("."));
        if (newUrl.substr(newUrl.length - 3, 3) == "_f2") {
            return newUrl.substr(0, newUrl.length - 3) + url.substring(url.lastIndexOf("."));
        } else {
            return url;
        }
    }
    function getOverImageUrl(url) {
        var newUrl = url.substring(0, url.lastIndexOf("."));
        if (newUrl.substr(newUrl.length - 2, 2).toLowerCase() == "up") {
            return newUrl.substr(0, newUrl.length - 2) + "Over" + url.substring(url.lastIndexOf("."));
        } else {
            return url;
        }
    }
    function getUpImageUrl(url) {
        var newUrl = url.substring(0, url.lastIndexOf("."));
        if (newUrl.substr(newUrl.length - 4, 4).toLowerCase() == "over") {
            return newUrl.substr(0, newUrl.length - 4) + "Up" + url.substring(url.lastIndexOf("."));
        } else {
            return url;
        }
    }
    function f2Over() {
        this.src = getf2OverImageUrl(this.src);
    }
    function f2Out() {
        this.src = getf2UpImageUrl(this.src);
    }
    function overUpOver() {
        this.src = getOverImageUrl(this.src);
    }
    function overUpOut() {
        this.src = getUpImageUrl(this.src);
    }
    function loadImages() {
        var overUpImages = $(".overUp img, input.overUp, img.overUp");
        for (var i = 0; i < overUpImages.length; i++) {
            var img = new Image;
            img.src = getOverImageUrl(overUpImages[i].src);

        }
        var f2Images = $(".f2 img, input.f2, img.f2");
        for (var i = 0; i < f2Images.length; i++) {
            var img = new Image;
            img.src = getf2OverImageUrl(f2Images[i].src);
        }
        $(".f2 img, input.f2, img.f2").unbind("mouseover", f2Over);
        $(".f2 img, input.f2, img.f2").unbind("mouseout", f2Out);
        $(".f2 img, input.f2, img.f2").mouseover(f2Over);
        $(".f2 img, input.f2, img.f2").mouseout(f2Out);
        $(".overUp img, input.overUp, img.overUp").unbind("mouseover", overUpOver);
        $(".overUp img, input.overUp, img.overUp").unbind("mouseout", overUpOut);
        $(".overUp img, input.overUp, img.overUp").mouseover(overUpOver);
        $(".overUp img, input.overUp, img.overUp").mouseout(overUpOut);
    }
    jQuery(document).ready(function () {
        loadImages();
    });
}