jQuery Ajax请求失败

Question

var dataParams = "USER=testuser&PASSWORD=testpwd&target=https://mobilesite.com";

    $.ajax({

            type: 'POST',
            url: remoteUrl,
            data: dataParams,
            success: function(data) {   
                console.log(data);                  
            },
            dataType: 'JSON'

        }); // End of Ajax Call 

I'm attempting to make an JQuery Ajax call to a remote site. I'm sending a set of parameters to that site and in return I'm supposed to get a JSON formatted response back. Actually, the call gets to the remote site which returns a 302 then redirects me to another site which in return just stays in "pending" status and kick out the below error message...

"GET https://remoteUrl.com undefined (undefined)"

Any ideas? Am I missing something? I've also tried setting async to false, but that just returned an access denied. Thanks in advance for any help.

Thanks

-Delamatrix

Answer 1

Perhaps remove the URL from dataParams ? Or are you defining remoteUrl earlier?

Updated:

var dataParams = "USER=testuser&PASSWORD=testpwd";
var remoteUrl = "https://mobilesite.com";

    $.ajax({

            type: 'POST',
            url: remoteUrl,
            data: dataParams,
            success: function(data) {   
                console.log(data);                  
            },
            dataType: 'jsonp',
            crossDomain: true

        }); // End of Ajax Call 

Answer 2

Have you tried setting the crossdomain attribute to true (this handles redirection in jQuery 1.5+)?

$.ajax({

        type: 'POST',
        url: remoteUrl,
        crossDomain: true,
        data: dataParams,
        success: function(data) {   
            console.log(data);                  
        },
        dataType: 'JSON'

    }); // End of Ajax Call