jquery确认后运行方法

Question

当我使用带有是和否按钮的jquery对话时，如何在后端运行一个方法来发送电子邮件：

<script language="javascript" type="text/javascript">
        $(document).ready(function () {
            $("#dialog").dialog({
                autoOpen: false,
                modal: true
            });
        });

        $(".confirmLink").click(function (e) {
            e.preventDefault();
            var targetUrl = $(this).attr("href");

            $("#dialog").dialog({
                buttons: {
                    "Yes": function () {
                        $(this).dialog("close"),
                        SendEmail(),
                    window.location.href = targetUrl;
                    },
                    "No": function () {
                        $(this).dialog("close");
                    }
                }
            });

            $("#dialog").dialog("open");
        });
    </script>

<a class="confirmLink" href="emailsend.aspx"></a>
     <div id="dialog" title="Confirmation Required">
                    <p>
                        Do you want to send an email?</p>
                </div>

Answer 1

你必须通过ajax与后端沟通，然后后端会发送电子邮件;有点像这样：

function SendEmail(email, content)
{
    var data = "email=" + escape(email) + "&content=" + escape(content);
    $.ajax({
        url: "sendemail.asp",
        type: 'POST',
        data: data,
        success: function(data){
            alert("Hurray");
        },
        error: function() {
            alert("Oh noes! It went wrong");
        }
    }); 
}