jsonp

问题 I'm trying to get a cross domain call to work using JSONP within JQuery. In IE, the alert method never executed. In FF/Safari/Chrome, it's always null. I looked at Fiddler and the result from the WCF method is as I'm expecting, which is: method({"Name":"blah1","Data":"blah2"}); Here's my JavaScript: $.getJSON("http://localhost:5603/MyService/?method=test", null, function (result) { alert("in test: " + result); $("#spText").html(result); }); Here's the WCF method: [OperationContract]

问题 This question already has answers here : Closed 7 years ago . Possible Duplicate: OData pagination with WebApi ( $inlinecount ) Since Asp.net WebAPi almost supports odata, its very enticing for me to get $inlinecount to work so that it plays nicely with kendo ui ( or any other). So that it returns value in jsonp format, i implemented a new MediaFormatter ( from Stackoverflow). Trouble is that it needs the results to have count element in them in order to get server side paging to work, so for

问题 This question already has an answer here : Making and handling JSONP request using JavaScript (1 answer) Closed 5 years ago . $.ajax( { url : '', data: {}, dataType:'jsonp', jsonpCallback: 'callbackName', type: 'post' ,success:function (data) { console.log('ok'); }, error:function () { console.log('error'); } }); How do I write the same functionality in pure JS? 回答1: In this particular case, you aren't making an ajax call at all, instead you're making a JSONP request. Luckily, these are

问题 This question already has an answer here : Making and handling JSONP request using JavaScript (1 answer) Closed 5 years ago . $.ajax( { url : '', data: {}, dataType:'jsonp', jsonpCallback: 'callbackName', type: 'post' ,success:function (data) { console.log('ok'); }, error:function () { console.log('error'); } }); How do I write the same functionality in pure JS? 回答1: In this particular case, you aren't making an ajax call at all, instead you're making a JSONP request. Luckily, these are

问题 I have an MVC application that I'm using various JsonResult endpoints to populate the javascript ViewModel. I have been using several jQuery Ajax requests to populate the model, but I'd like as much of the inital model to be passed to the view on the server. The ViewModel has 3-5 pieces (depending on where the user is in the application): Basic page links, these don't change very often and could be the exact same throughout the entire user's session User notifications. User data. (optional)

问题 I understand that custom filters can be used in earlier version of Spring MVC to implement JSONP. Additionally this example describes a method to implement JSONP in Spring MVC 3.1 by extending the MappingJacksonHttpMessageConverter class and modifying the domain objects. Is there a simpler (or conventional) method to address JSONP in Spring MVC 3.2 besides using the above methods? I did not see JSONP addressed at all in the Spring 3.2 documentation. 回答1: simpler way like this @RequestMapping

问题 This question is specific to the Firebug plugin for Firefox. The actual functionality works, but I lost my ability to monitor and debug it in Firebug. I had a website which used JSON to get data. In Firebug, I was able to monitor the JSON requests. It would show me each one of them, the headers, and the data that was returned. I needed to change the server to which I submitted my JSON requests. In order to get cross-domain JSON to work, I used JSONP with the callback=? method. I got the

问题 I know that this is a popular topic, but I've yet to find an answer that's completely comprehensive. I'm trying to create a simple way for our 'customers' to place a Google Map on their website, which plots the position of our customers (or a subset thereof) on the map. The customers are in a MySQL database which is turned into XML on-the-fly by a PHP script (as per Google's example). This works fine on my website, but when I try it on another website the xmlHTTPRequest is not allowed to look

问题 Noobie here. I'm writing a client script that needs to read an XML file from another domain. I tried using JSONP. I get a 200 response but the client can't access the returned data for some reason. I get two errors: Resource interpreted as Script but transferred with MIME type text/xml and Uncaught SyntaxError: Unexpected token < Here's the code (I've removed the XML url since it's confidential): $(document).ready(function() { $.getJSON("urlOfFilecallback=?", function(data) { console.log(data

问题 I'm using Gravity Forms on a WP site. My forms POST via ajax to Pardot using Pardot form handlers. I am running into an issue where Pardot processes the form 6x, with no other errors. Research indicates that this is because Pardot does not support CORS or JSONP, and thus gets stuck in a loop when using ajax to submit. It's processing the submission but never "finishing" when the form handler's Success URL is set as referring URL. It tries 6x before giving up, processing the submitted data and