从https到http的Jquery ajax调用

我使用https协议在IIS中部署了我的网站。它适用于http，但ajax jquery请求失败，使用https。 （我只是调用一个返回json数据的http web api）

I deployed my website in IIS with https protocol. It works fine with http but ajax jquery request is failed with https. (I simply call a http web api which returns json data)

NetworkError：无法在'XMLHttpRequest'上执行'send'：无法加载'http：//。 ....

NetworkError: Failed to execute 'send' on 'XMLHttpRequest': Failed to load 'http://....."

使用https进行部署时是否遇到了同样的错误？

Did you get the same kind of errors when deploying with https?

请记住以下代码在使用HTTP部署时效果很好，但切换到HTTPS后转到错误部分

Remember that this code below works well when deploy with HTTP, but switch to HTTPS it went to error section

var dataGetter = {
    authenticate: function (username, password) {
        var getTokenUrl = "http://xxx";
        var getTokenParams = { "username": username, "password": password }
        var result = false;        
        $.ajax({
            type: "GET",
            url: getTokenUrl,
            data: getTokenParams,
            contentType: "text/plain",
            dataType: 'json',
            crossDomain: true,
            cache: false,
            success: function (result) {
                  // do something here
            },
            error: function (XMLHttpRequest, textStatus, errorThrown) {
                alert(errorThrown);
                alert(XMLHttpRequest.responseText);
            },
            async: false
        });

        return result;
    }