如何从HTTPS页面访问HTTP上的JSON？

Question

这是我的代码，我正在尝试从http页面上访问http页面上的内容，它在浏览器控制台中给我一个错误，它是一个不安全的内容，以下是一个错误'加载混合（不安全）活动内容一个安全页面“

Answer 1

'使用strict';

var context= sp.clientcontext.get_current（）; var user= context.get_web（）。get_currentuser（）;

（函数（）{

// This code runs when the DOM is ready and creates a context object which is 
// needed to use the SharePoint object model
$(document).ready(function () 
{
    getUserName();

    $("#button1").click(function()
    {
            paraupdate();   
    });

});

// This function prepares, loads, and then executes a SharePoint query to get 
// the current users information

function paraupdate()
{

    var str=""+$("#textbox1").val();
    alert(""+str);
    var message = str+"json539ff0f815ca697c681fe01d32ba52e3";
    var secret = "<my private key>";
    var crypto = CryptoJS.HmacSHA1(message, secret).toString();
    alert("crypto answer is " + crypto);
    var siteurl="http://pnrbuddy.com/api/station_by_code/code/"+str+"/format/json/pbapikey/539ff0f815ca697c681fe01d32ba52e3/pbapisign/"+crypto;


    //////////////////////////////////////////////
     $.ajax({
        url: siteurl,
        type: "GET",
        dataType: 'json',
        success: function (data) {
            alert("Success");
            alert(" Code : "data.stations[0].code+" Name : "+data.stations[0].name);

        },
        error: function (error) {
            alert("IN Error");
            alert(JSON.stringify(error));
        }
    });
    /////////////////////////////////////////////

}

function getUserName() 
{
    context.load(user);
    context.executeQueryAsync(onGetUserNameSuccess, onGetUserNameFail);
}

// This function is executed if the above call is successful
// It replaces the contents of the 'message' element with the user name
function onGetUserNameSuccess() 
{
    $("#label1").html("Enter Station Code : ");
    $("#button1").val("CLICK");

}

// This function is executed if the above call fails
function onGetUserNameFail(sender, args) {
    alert('Failed to get user name. Error:' + args.get_message());
}

.

}）（）;