Hi I have a table in mysql: CREATE TABLE user (id INT, name VARCHAR(250)); I query the table: $result = mysql_query("SELECT id,name FROM user"); I gather the results: while($row = mysql_fetch_assoc($result) $rv[] = $row; And I return the data: echo json_encode($rv); The problem is that the id returns as string and not int, ev...
Hay, serializers is not returning JSON object make = Make.objects.filter(slug__exact=make) models = Model.objects.filter(make=make).values('slug','name') json_models = serializers.get_serializer("json")() json_models.serialize(models) return HttpResponse(json_models.getvalue()) I'm getting an error 'dict' object...
I've been trying to create a dynamically named JSON property but I keep hitting on errors. Honestly I don't know if this is possible to achieve with Javascript. Anyway here is my problem. Let's suppose I'm creating a JSON object like the following code: var DTO = { 'NewObject' : GetFormData() }; var DTO = { 'UpdateObject' : Get...
We are trying to consume WCF service which returns employee details in JSON Format. like: {"d":[{"_type":"Employee:#","BigThumbNailURI":null,"ID":1,"Name":"E1"},{"_type":"Employee:#","BigThumbNailURI":null,"ID":2,"Name":"E1"}]} From VB.net code behind when I am trying to deserialize it it's stating that "Expecting state 'Element'.. E...
I'm pretty new to Ajax and JSON and tried to get this to work but can't seem to get the hang of it. How do I call the json in ajax and display all the info inside the json file? here's my json file { posts: [{"image":"images/bbtv.jpg", "alter":"BioBusiness.TV", "desc":"BioBusiness.TV", "website":"http://andybudd.com/"}, {"image":"imag...
Is there a general-purpose PHP JSON library that detects the level of JSON support in your version of PHP and calls on an externally-provided JSON library if native support is not found? ... or, am I going to be spending time writing this myself. ...
I being passed a object from javascript as JSON and it's type in Silverlight is of type System.Windows.Browser.ScriptObject. How do I get the JSON representation from the script object? Cheers AWC ...
I'm trying to filter the json array through ajax and not sure how to do so. { posts: [{"image":"images/bbtv.jpg", "group":"a"}, {"image":"images/grow.jpg", "group":"b"}, {"image":"images/tabs.jpg", "group":"a"}, {"image":"images/bia.jpg", "group":"b"}]} i want it so that i can only show items in group A or group B. how would i have t...
When using PHP's json_decode(), I don't see a way to distinguish between a NULL return value indicating a failure in decoding and a correctly decoded NULL value: var_dump(json_decode('nonsense')); // returns NULL var_dump(json_decode(json_encode(NULL))); // also returns NULL And case one doesn't throw an exception. So I'm not sure how...
HTML: <div id="twitter" style="float:left;"> <span></span> </div> jQuery: var obj = JSON.parse(data); $.each(obj.items, function (i, item) { $("span", this).html("('<p>" + item.title + "</p>')").appendTo("#twitter"); if (i == 5) return false; }); I'm obviously doing something wro...
Both methods appear to produce the same results, but I've been hard-pressed to actually convince people that the second method works, since it's apparently not commonly known. // Create some data var foo = { 'vals':[ {'id':'foo'}, {'id':'bar'} ] }; // Common Method $.each(foo.vals, function(i,o){ alert(this.id)...
hi, I am using twitter api, and the response i get is in Json format. when i parse json using C# so the value of profile_image_url does not contain proper url, this url is absolutly fine in the response, but after parsing the response i get the following url. how do i remove backslashes? http:\/\/a1.twimg.com\/profile_images\/700049686\...
Hi! I made a php/ajax/mysql/json script for my site, to show all the tags. If i GET the page id it will show me all the tags of that page. But! In my main page i'd like to show all tags, from all pages WITH a counter. For example if i tagged 4 pages with "ilovestackoverflow" i'd like to see in my main page "ilovestackoverflow (4)" i ...
This one is a really simple question (I hope), but as just laening/getting to grips with Jquery I apologise in advance. If I have a form e.g. <form id="form"> <input type="text" name="abc" /> <input type="text" name="def"/> <input type="text" name="ghi"/> <input type="submit" name="try" id="try" /> </form> Anf then send it via JQuer...
I really want this so I can serialize / deserialize some complex data objects using JSON. ...
Simply one really. IE8 is caching my data so it works first time but not afterwards. I need to stop it using cached data when i call getJSON? P.S Im currently debuging my site in IE so expect lots of posts from me :) Thanks for all that have helped so far truely are a great help! ...
What function does jquery ui use to override the default options passed to a plugin on init? My plugin has an option that defaults to "false" and if you specify "true" it does something else. And if you specify an object (a json with more jsons nested) you open a whole bunch of possibilities. i want to set defaults for these options i k...
Hello, I am working with json data together with jQuery. It works perfectly fine when using a local json file, but shows just a blank page when using a remote json file from another server (even when using a complete URL from my own server). This works: $.getJSON('9.json', function(data) { Does does not work: $.getJSON('http://beta...
We're using a cookie for some non-sensitive convenience data about our site visitors. We emit three values: 1) creation date (in ticks), 2) user data, JSON serialized, 3) validation hash We're seeing a fair number of requests coming in with only half a cookie. They contain the full date and truncated user data, something like {"Foo":fal...
I have a JSON string: {"responseData": {"results": [ {"GsearchResultClass": "GblogSearch", "title":"\u003cb\u003eParis Hilton\u003c/b\u003e shops at Sydney Michelle boutique in the Beverly Glen \u003cb\u003e...\u003c/b\u003e", "titleNoFormatting":"Paris Hilton shops at Sydney Mi...