锘縡unction Search() {
    var _keyword = $('#keyword').val();
    if (_keyword !== "") {
        location.href = "https://www.mzwu.edu.cn/Search.aspx?keyword=" + _keyword;
    }
}
function keyclear(obj) {
    if ($('#keyword').val()=== "璇疯緭鍏ュ叧閿瓧") {
        $('#keyword').val('');
	}
}
function keyreview(obj) {
    if ($('#keyword').val() === "璇疯緭鍏ュ叧閿瓧") {
        $('#keyword').val('');
    }
}