function SendEmail(username) {
    isLoad = false;
    try { maplet.clearOverlays(); } catch (e) { }
    var url = "/Email/SendNewPwd";
    var data = "id=" + username;
    //post获取json对象
    $.ajax({
        type: "Post",
        url: url,
        data: data,
        dataType: "json",
        success: function(jsons) {
        alert(jsons.a);
        location.href = "/Home/Index";   
        },
        error: function() {
            alert("网络出错，请稍后再试……");
        }
    });
}

$(document).ready(function() {
    // use this to reset several forms at once
    $("#SnePassWord").click(function() {
        if ($("#email").val() == "" || $.trim($("#email").val()) == "") {
            alert('请输入登录名或者邮箱！');
        }
        else {
            SendEmail($("#email").val());
        }
    });
});