//获取城市
function GetCity() {
    $.ajax({
        type: "POST",
        url: "/provincial.ashx",
        error: function() { alert('error'); },
        data: "type=provincial",
        success: function(data) {
            //
            if (data != "") {
                $("#slprovincial").html(data);
            }
            else {
                $("#slprovincial").html("<option value='-1'>请选择</option>");
            }

        }
    });
}
function GoQuery() {
    var urlPar = "";
    urlPar = "provincialid=" + $("#slprovincial").val() + "&txtdays=" + $("#txtDay").val() + "&keyword=" + $("#txtKeyWord").val();
    urlPar=encodeURI(urlPar);
    self.location = "/line/query.aspx?" + urlPar;   
}