jsonp

问题 I'm developing an app where HTML and javascript chunks are delivered down to different clients. I'm able to GET the html/javascript chunks by adding the following to web config file: <system.webServer> <modules runAllManagedModulesForAllRequests="true" /> <httpProtocol> <customHeaders> <add name="Access-Control-Allow-Origin" value="*" /> <add name="Access-Control-Allow-Headers" value="Content-Type" /> <add name="Access-Control-Allow-Methods" value="POST, GET, OPTIONS" /> </customHeaders> <

问题 I know this has been asked a zillion times, but I still can't get my code to work. I am trying to a simple JSONP call from my Javascript application. The cod fragment looks like: url="http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=AAA&callback=?"; and then either: $.getJSON(url, function(data) { alert('hello 1'); }); or: $.ajax({url: url, datatype: 'jsonp', success: function(data) { alert("hello 2"); }, error: function(j, t, e) { alert(t);} }); Neither approach works. The second

问题 I have some data in an Azure blob storage. The data is JSON and it has been saved with the "application/json" content type. My app would be hosted at "myapp.com", a domain that contains a CNAME to "myapp.cloudapp.net". I guess I should create a custom domain name like "storage.myapp.com" that poins to my Azure storage. But then? Can I use JSONP or other way to make JSON ajax calls to Azure storage? How would be the better way to do this? Thanks a lot. 回答1: Well, apparently Azure blob storage

问题 I'm working on a basic personal homepage, consists of a single html document, a .css and jquery*.js file. I want to create a blog-ish look via fetching page content from tweets. The standart widget doesn't fit to the look of the page. I can fetch public tweets from any account with no authentication crap (it's crap because it public data anyway) via API v1. But with API v1.1, it returns authentication error. It wants me to authenticate to fetch public data. Try to navigate this url. it shows

问题 I'm trying to output a correctly wrapped JSONP value for jQuery to consume. The output I'm looking for is: jsoncallback({"Status": "OK"}) But the atm it's outputting: "jsoncallback({"Status": "OK"})" Evidently this is not in correct JSONP format as the jQuery request can't handle the response. My OperationContract in C# is: [OperationContract] [WebInvoke(Method = "GET", ResponseFormat = WebMessageFormat.Json, UriTemplate = "returndata?s={s}")] Stream EchoWithGet(string s); public string

问题 I'm calling POST on a third-party API that I've been working with via jQuery's $.ajax function. However, when I make the call I get the following error: XMLHttpRequest cannot load http://the-url.com. The request was redirected to 'http://the-url.com/anotherlocation', which is disallowed for cross-origin requests that require preflight. I saw from this post that this might be a Webkit bug, so I tried it in Firefox (I'm developing in Chrome) and I got the same result.I've tried this on Chrome

问题 I have been trying to get facebook page feed from json data with jquery. so far I have been able to get page details with my method but when I try to get page's feed it gives me an error and in the console it says "syntax error: invalid label". this is my code..... $.getJSON("https://www.facebook.com/feeds/page.php?id=237173582992285&format=json&callback=?", function(results){ console.log(results); }); I also have created a jsfiddle with the whole code. check it out if required -> http:/

问题 A product I'm helping to develop will basically work like this: A Web publisher creates a new page on their site that includes a <script> from our server. When a visitor reaches that new page, that <script> gathers the text content of the page and sends it to our server via a POST request (cross-domain, using a <form> inside of an <iframe> ). Our server processes the text content and returns a response (via JSONP) that includes an HTML fragment listing links to related content around the Web.

问题 So here is my call: $.ajax({ url: url, headers: { 'Access-Control-Allow-Origin': '*' }, crossDomain: true, success: function () { alert('it works') }, error: function() {alert('it doesnt work')}, datatype: 'jsonp' }); My url is legit. You will notice that i do not have data set. I m not sure if datatype is working properly as its actually xml being returned, but i tried that too. Its a call to sportsdata's api. On the site, they show you a request header of x-originating-ip so i have tried

问题 I'm new to YQL. Perhaps this is very trivial, but I couldn't quite figure this out. I know, for instance, how to query current stock data from Yahoo/YQL using the YQL console: http://developer.yahoo.com/yql/console/ with the query string: select * from yahoo.finance.quotes where symbol in ("YHOO","AAPL","GOOG","MSFT") However, what if I want, say, the same data from yesterday, or a week ago? I tried things such as select * from yahoo.finance.quotes where symbol in ("YHOO","AAPL","GOOG","MSFT"