Develop Reference

Jquery $.ajax - Error: SignalR: Connection has not been fully initialized. Use .start().done() or .start().fail()

Here is my javascript codes :
$.ajax({
url: "/Users_Area/Order.aspx/Get_Server_Date",
type: "POST",
dataType: "json",
contentType: "application/json; charset=utf-8",
data: "{}",
async: true,
success: function(result) {
server_date = new Date(result.d);
//alert(server_date);
var Order_id = $("#<%= hf_order_id.ClientID %>").val();
alert(Order_id);
$.ajax({
url: "/Users_Area/Order.aspx/Get_Order_Date",
type: "POST",
dataType: "json",
contentType: "application/json; charset=utf-8",
data: "{'Order_id': '" + Order_id + "'}",
async: true,
success: function(result) {
order_date = new Date(result.d);
alert(order_date);
if (server_date > order_date) {
var dif_server_order_in_seconds = (server_date - order_date) / 1000;
alert(dif_server_order_in_seconds);
if (dif_server_order_in_seconds > 3600) {
} else {}
}
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
debugger;
}
});
},
error: function(XMLHttpRequest, textStatus, errorThrown) {
debugger;
}
});
And here is console error after alert(order_date); line :
Browser Link: Failed to send message to browser link server: Error:
SignalR: Connection has not been fully initialized. Use
.start().done() or .start().fail() to run logic after the connection
has started.
How can i fix this problem?
(I am using asp.net webforms with c#)

Unable getting string from WebService customer

i need to read string from my customer server.
the string that i need to call is:
http://xxx.xxx.xxx.xxx:8082/My_ws?applic=MyProgram&Param1=493&param2=55329
The result I get is a string.
If I run it in the browser I get an answer string - OK
i need to get it in my HTML & javascript program
i try this:
function Look() {
$.ajax({
ServiceCallID: 1,
url: 'http://xxx.xxx.xxx.xxx:8082/My_ws?applic=MyProgram&Param1=493&param2=55329',
type: 'POST',
data: '{"Param1": "' + 2222 + '"}',
data: '{"Param2": "' + 3333 + '"}',
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
ALL = (data.d).toString();
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
}
});
}

Try this, you need to use stringify if the data is Json otherwise remove JSON.stringify, you cannot have 2 data parameters either, your using utf-8 presume that is a MS web srvc, if your sending data up it's post (usually).
$.ajax({
type: 'Post',
contentType: "application/json; charset=utf-8",
url: "//localhost:38093/api/Acc/", //method Name
data: JSON.stringify({ someVar: 'someValue', someOtherVar: 'someOtherValue'}),
dataType: 'json',
success: someFunction(data), // pass data to function
error: function (msg) {
alert(msg.responsetext);
}
});

Getting string serves reply ajax and jquery

i got from my customer string that I need to get to the server and get an answer.
this is the string:
http://XXX.YYY.DDD.WWW:8082/My_ws?Myapp=Myprice&Mydip=123&itemno=123456
and i get any string as Result.
i try this in ajax and jQuery:
$.ajax({
ServiceCallID: 1,
url: MyString,
type: 'POST',
data: '{"itemno": "' + itemno+ '"}',
contentType: 'application/json; charset=utf-8',
dataType: 'json',
success:
function (data, textStatus, XMLHttpRequest) {
ALL = (data.d).toString();
}
},
error:
function (XMLHttpRequest, textStatus, errorThrown) {
alert(textStatus);
}
});
how to "talk" with the server and get the Result from my string ?
thanks

Why json data of ajax call ended up as querystring parameter?

I have the following ajax call. I want to send out the data in jason format. However I noticed in Fiddler that the data is converted to query string parameters. What I am doing wrong?
$.ajax({
type: "GET",
url: "StatusService.svc/CheckStatus",
data: JSON.stringify({"companyName":"paymins"}),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
alert('ok!');
alter(data.toString());
},
error: function (jqXHR, textStatus, errorThrown) {
alert(textStatus + ' / ' + errorThrown);
}
});

Change the type of your request to a post.
$.ajax({
type: "POST",
url: "StatusService.svc/CheckStatus",
data: JSON.stringify({"companyName":"paymins"}),
contentType: "application/json; charset=utf-8",
dataType: "json",
success: function (data) {
alert('ok!');
alter(data.toString());
},
error: function (jqXHR, textStatus, errorThrown) {
alert(textStatus + ' / ' + errorThrown);
}
});

Get cannot contain a body. Use post for that.

GetCitiesByRegion is not defined?

I have a page, and i've got a link looking like:
<span>Nordjylland</span>
And in my Javascript file, i've got a function called GetCitiesByRegion(), however, when clicking the link, i get an error, saying that GetCitiesByRegion is not defined?
The function looks like this:
function GetCitiesByRegion(id) {
var params = '{"id":"' + id + '"}'
var request = {
type: "GET",
async: false,
cache: false,
url: "http://" + location.hostname + "/webservices/services.svc/GetCitiesByRegion",
contentType: "application/json; charset=utf-8",
dataType: "json",
data: params,
success: function (result) {
alert("Data Loaded: " + result);
},
error: function (xhr, status, error) {
alert('Fejl ved webservice: error: ' + error);
}
};
$jq.ajax(request);
}