$(function () {

    var tval = "Search site with Google";

    $('#imgGSS').click(function () {
        doSearch();

    });

    function doSearch() {
        var nw;
        var q = $("#gss_q").val();

        if (q == tval || q=="") {
            alert("Please enter search text.");
            return;
        }

        var url = "http://www.google.com/search?q=" + q + "&sitesearch=" + window.location.hostname;
        nw = window.open(url, "", "");
    }

    var gss_q = $('#gss_q')
    gss_q.val(tval);

    gss_q.click(function () {

        if (gss_q.val() == tval) {
            gss_q.val("");
            gss_q.removeClass("gss_qdim");
        }
    });

    gss_q.blur(function () {

        if (gss_q.val() == "") {
            gss_q.val(tval);
            gss_q.addClass("gss_qdim");
        }
    });

    gss_q.keypress(function (event) {

        if (event.which == '13') {
            doSearch();
            event.preventDefault();

        }

    });

});