Problem decoding a JSON string containing "’"
My string like this: { "key": "value’s", "key2": "value" } I use json_decode() PHP 5 and class Services_Json for PHP 4 and get nothing when contain "’". What is solution? ...
json
parsing JSON - eval() or function object?
To parse JSON, I believe the best method is to use native JSON support in browsers. I was looking for a good way to parse JSON in cases where native JSON support is not available. When i looked at the code in http://www.json.org/json2.js, what i understood was it first checks whether the data is valid JSON using the regex: if (/^[\],:...
Parse html with ajax json inside
Hi I have such files to parse (from scrapping) with Python: some HTML and JS here... SomeValue = { 'calendar': [ { 's0Date': new Date(2010, 9, 12), 'values': [ { 's1Date': new Date(2010, 9, 17), 'price': 9900 }, { 's1Date': new Date(2010, 9, 18), 'price': 9900 }, ...
Is there a better way to deal with this JSON data
I'm just getting my feet wet with jQuery after beginning to read Sitepoint's "Novice to Ninja" but, as always, I'm left wondering if there's a better way to write the code I've come up with. As it turns out, the answer is almost always and emphatic "yes." All these "if" statements seem ridiculous. How can I do this better? What funct...
Automatically Map JSON Objects into Instance Variables in Ruby
I would like to be able to automatically parse JSON objects into instance variables. For example, with this JSON. require 'httparty' json = HTTParty.get('http://api.dribbble.com/players/simplebits') #=> {"shots_count":150,"twitter_screen_name":"simplebits","avatar_url":"http://dribbble.com/system/users/1/avatars/thumb/dancederholm-peek...
Decoding a JSON Array From Ajax Request
I finally succeeded in using Ajax to get SOMETHING sent from one page to another! What I'm trying to do is pass an array from a PHP file to a Javascript file, and the Javascript file is receiving this in this.responseText: <html> <head> <script type="text/javascript"> var jsonArray = ["chickens","horses","cows","werewolves"...
How to use Json parser/generator for objective-c
Hi all, Does anyone have a tutorial of how to use this Json framework. It basically allows parsing and generating of json but I have no idea how to use it! I need to build up a Json request send it to the webservice and then parse the response. ...
Rails rendering JSON data with Model Root
I've got some data in Rails that I want to render as JSON data. What I'm doing right now is simply finding all instances of a Model and calling render :json=>data. data = Data.find(:all) render :json => data However, Rails is including the model name in each JSON object. So my JSON data ends up looking like this: [{modelname:{propert...
JSON Array Not Decoding With Eval
I have two files, one containing an array in PHP that is echoed via json_encode, and the other full of javascript functions for a webpage. One such function, that looks like this (and is unfinished): /* * Function: selectVictim * Called from function laserOn() * * Selects a random victim from a list of victims * * @return String: ...
Example of how to download JSON from server?
Is there a good example showing how to query a server and downloading the response (JSON or XML)? ...
WCF Ajax Call not working with Jquery $.ajax
I have the following jQuery (service name altered): var url = "http://localhost/services/MyService.svc/addentrant"; var stuff = $("#signup-form").serializeArray(); $.ajax({ type: "POST", url: url, contentType: "application/json; charset=utf-8", data: stuff, timeout: 10000, success: function (obj) { alert('yay!')...
how to parse json response from google map api?
hi how to parse json response that we get from google map api and how can we show the particular location on map. suppose i have entered one location name(i.e NewYork) and for that i have received json response,how can i show it on the map. please provide help as i have never used google map api and json also. ...
How to update object in nested arrays in mongo db?
Assuming I have the following document structure: { "name": "myProduct", "perspectives" : [ { "name": "p1", "views" : [ { "name": "v1" }, { "name": "v2" } ] }, { ...
How can I parse this JSON in Android?
I would like to be able to pull out different fields like Name and Symbol etc. How can I create my JSONObject in Android to do this? { "query": { "count": "1", "created": "2010-08-26T07:09:40Z", "lang": "en-US", "results": { "quote": { "symbol": "AAPL", "Ask": "241...
How do you specify Content-Type (and other headers) and request body in RSpec Rails Controller test?
I'm trying to test a rails action that takes raw json in the POST body. If i curl with the Content-Type: application/json header set, rails parses the params correctly. How do you set the request body and headers directly in an rspec controller test? ...
Trying to deserialize JSON
I've been banging my head against the wall on this for a while. Hopefully someone can point out something simple I can tweak so I can get moving again. I'm hooking up to the WHM API, and I absolutely cannot get the response to deserialize from JSON to an object. I've tried using the JavaScriptSerializer, the DataContractJsonSerializer...
Add to JSON without knowing its structure
For example lets say I have a JSON object that contains states and cities. like so var obj = { states : [ {'state1' : {cities : ['city', 'another']} } ] } Now lets say our script adds a state by doing obj.states.push(stateVar) How can we add cities to this newly created state...
json help (how get data from a specific field and use it in a webpage)
I've looked for some help on the reddit site itself, but I still can't quite figure it out, so I've reposted here. I've also searched this forum but I haven't found a close enough answer and don't know enough about programming to extrapolate from what I have found. I'm certainly not much of a programmer; this seems possible but I can't ...
Javascript JSON help
I have a javascript function create(tagName, options) and the options variable is a JSON object. like this: {id: 'test_id', class: 'test_class'} I would like to know how to get the 'id/class' part of the json object. Hope you can help! ...
Disallowed Key Characters ajax response
I am creating a JSON object dynamically and when I send it via an ajax POST I get Disallowed Key Characters as the response. I know that my object is ok because I can create the SAME EXACT object manually and it sends fine. I tried escape() on all of my strings before adding them to the obj but that did not work either. Am I missing som...