Get Response As Json Format(application/json) In Yii?

May 13, 2010

How to get response as json format(application/json) in yii?

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Json Response Opens As Dialogue Box In Php And Json Response Format?

May 24, 2011

$result=mysql_query("select * from pointtable where Latitude between '$latitude1' and '$latitude2' and Longitude between '$longitude1' and '$longitude2' ");

$posts=array();[code]...

above code is of creating json response..i have one form from which by POST method i am getting parameter information..result is fine but it opens in diagloue box..i want to type this json response in a page...what do i do?..

i donot want this starting...{"posts":"post'}..want to start it from {id:1...}what do i change?...

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Convert Mysqli Result To Json / Format As Json For A Mobile Application?

Jul 28, 2010

I have a mysqli query which i need to format as json for a mobile application.

I have managed to produce an xml document for the query results, however i am looking for something more lightweight. (see below for my current xml code)

$mysql = new mysqli(DB_SERVER,DB_USER,DB_PASSWORD,DB_NAME) or die('There was a problem connecting to the database');

$stmt = $mysql->prepare('SELECT DISTINCT title FROM sections ORDER BY title ASC');
$stmt->execute();
$stmt->bind_result($title);
// create xml format
$doc = new DomDocument('1.0');
// create root node
$root = $doc->createElement('xml');
$root = $doc->appendChild($root);
code....

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Zend Response Application/json Utf-8?

Jun 22, 2011

usually in a xhr action I use this code

$this->_helper->layout->disableLayout();
$this->_helper->viewRenderer->setNoRender(true);
$response = $this->getResponse();
$response->setHeader('Content-type', 'application/json', true);
return $response->setBody(Zend_Json::encode($data));
[code],..........

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Convert JSON In Print Format To Valid JSON?

Sep 26, 2010

I have a text file that is formatted like JSON, but in a print/view friendly format and I want to convert that string to valid JSON.Basically, I want to read the file using PHP5 and call json_decode to deserialize the string.But, json_decode is not able to parse the "print-friendly" json string.I am getting error 4 Invalid or malformed JSON.

It looks like someone else had a similar issue as me: http:[url]....

I am using notepad++ to write the json file.So, how can I convert

FROM:

{
"data": [
{[code]....

I even tried doing the following:

<?php
$filename = "links.json";
$file = fopen($filename, "r");[code]....

I did a var_dump of the resulting json string and http:[url].... marked it as valid json; however, json_decode is not able to deserialize the json string for some reason.

SOLUTION
I set the encoding of the text file to UTF-8 without BOM and it works fine now.

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Read A Response Back From URL Which Is Sending The Response In Json?

May 12, 2011

I have been given an API url feed which returns response in JSON format and I have been told to set the headers to this:

Accept: application/json X-some-API-Key: fdfdfdfdsgddc43aa96c556eb457b4009

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Remove Response Headers When Sending A Json Response?

Jun 2, 2011

I am making an ajax request to a php page e.g page1.php. In page1.php I have a header("Location:page2.php?password=1234") code which redirects to page2.php with the password as a GET parameter. page2.php gives a json response. The problem is that when I do inspect element and check the resources in Safari browser, I am able to see the location page2.php?password=1234" in the response header part. how can I remove the response headers when sending the json response? I am using PHP 5.2.6.

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Get The Value From Json Response?

Dec 23, 2010

i need to extract the exam from this json response using php

cb({"data": [{"map": {"exam": ["e", "x", "a", "m"]}, "words": false, "o": ["exam", "exam", "exam"]}]},150)

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JSON Response Not Sent?

Nov 8, 2010

I have two servers. Server A and server B. I use php, jquery for the programming language, Apache for the web server.What I want to achieve:There are javascript that call this url server B response with json whether the process 'someprocess' is TRUE or FALSEProblem:When I test locally, it works just like I want. But when I upload the script, and when I look at firebug, there are no JSON response from server B, so the script fail.Question:I had many problem about script work in local but in live before, but this one really confuse me. What should I check? Can you give me any clue?

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Parsing JSON Response?

Jul 12, 2011

I can't seem to parse information sent by the Yelp API.

// Send Yelp API Call
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $signed_url);
[code]....

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Get JSON Response From Facebook?

Aug 17, 2010

I want to receive the JSON Response from (Facebook) [URL] for further processing in PHP.

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Writing Html Tag Into Json Response

May 24, 2011

[CODE..]

this json response in php i m getting in one line..this has actuallly 2 records..i want them to start in a new line....so what do i do html doesnot work i suppose.

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Retrieve & Use The JSON Response Of Website?

Jun 11, 2010

I have to access the following url in my PHP code .

[URL]

the above url returns a json response. My query is " how to retrieve the response in php code ".

provide a code sample for this as i'm quite new in this area of php !

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Retrieving JSON Response In JQuery?

Jun 4, 2011

I'm trying to retrieve the response of this script:

<?php
require_once("db_connect.php");
$get = mysql_query("SELECT name FROM main");[code]...

And get it back in javascript and store it in a variable, so when I do variable[i] in a loop I'll get the ith genre name.

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Getting An Array Of Cities Out Of A Json Response?

Jul 8, 2010

I have the following code. I am trying to get just the name of the city out of the feed that is requested, and into a new array.

$city = $_GET['city'];
$json = @file_get_contents('http://ws.geonames.org/searchJSON?country=GB&maxRows=10&name_startsWith=$city');
$json = utf8_encode($json);
$city_suggest = json_decode($json, true);

[Code]....

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JSON Response From Facebook Api Restserver?

Aug 25, 2010

The like_count of a page.I tried using PHP SDK, but I've given up on it because my site always stops loading after the line of code where the FQL query is executed, so I wanted to try to get the like count 'manually'.using file_get_contents()on url?method=fql.query&query=QUERY&format=json, but it shows me nothing.Do you know how I can get the JSON string from the above URL on which I can use json_decode(), or even a better way to get the like count?PS If it means anything, QUERY is SELECT like_count FROM link_stat WHERE url="page_url_here".

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Redirect A Json Response From One Page To Another?

May 30, 2011

The scenario is as follows: There are two php pages named page1.php and page2.php.onClick of a button in page3.php a ajax request is sent to page1.php. I have to redirect this request to page2.php where the processing takes places. Now I need to get the processed data in page1.php and convert it to json and send the json response to page3.php. So page1.php acts like an intermediate page for the communication between page3.php and page2.php.

If I use header("Location:page2.php") in page1.php then I cannot get the processed data from page2.php.(As I need the processed data in page1.php)

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Getting Json On Ajax Response Callback?

May 17, 2009

I am trying to create a little ajax chat system (just for the heck of it) and I am using prototype.js to handle the ajax part.

the callback function will fill that json data in the second parameter.

So in my php file that gets called I have:

header('Content-type: application/json');
if (($response = $acs_ajch_sql->postmsg($acs_ajch_msg,$acs_ajch_username,$acs_ajch_channel,$acs_ajchts_client)) === true)
echo json_encode(array('lastid' => $acs_ajch_sql->msgid));

[Code]....

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Returning Cross - Site JSON Response?

Jun 11, 2009

I'm currently working on a small application that works like this: When the user clicks a link, an Ajax GET request is fired. The request hits a server-side PHP script. The script, which requests information for another domain, retrieves a JSON feed. The feed is then echoed back to the client for parsing. I'm not really a PHP developer, so I am looking for some best practices with respect to cross-domain requests. I'm currently using file_get_contents() to retrieve the JSON feed and, although it's functional, it seems like a weak solution.

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Json - Decode Google Translate Response?

Jul 6, 2011

When you GET or POST this: [URL] the response looks like this:

[Code]....

How to decode that? (maybe in json_decode style)

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Access The Raw Data Parameter In The Json Response?

May 25, 2011

I have the json object from remote site. When I vardump the json response. The output looks like this..

[code]...

How can I access the rawData parameter in the json response using php. Is there any function to convert it into php array.

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JQuery Ajax Forms With Json Response?

Jul 6, 2011

Im having troubles trying to figure out why my JSON data.email response is returning null.

//javascript
$.ajax(
{
[code].....

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Jsp Json Communication - Show The Response In The Jsp Page?

Jun 4, 2011

I have Json response from my database .I am using Php for this which can be viewed over here. In this we can search the record from identifier value like identifier =123.Is that possible to to show this response in the Jsp page . like when i put the identifier value in the text box of jsp page ,it can give the response from that database

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Receive A Response From The Server With JSON Data?

Feb 28, 2011

How can I receive a response from the server with JSON data, when the function that retrieves the data and returns it to the browser has been completely commented out? I am making an AJAX request for JSON formatted data and for some reason it returns a response when it shouldn't as there is no function?

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Jquery - JSON Data Response From Server Is Empty?

Feb 25, 2010

I'm having a hard time figuring this one out. Seems like no matter what I try, PHP always ends up returning an empty array. Here's the code of my main file(index.php):

<script language="javascript" type="text/javascript">

$(document).ready(function(){
$(".ajaxlink").click(function() {
callServer();
return false; //Stop link from redirecting
});
});
var test = { "testName": "testValue" }
var testJSON = JSON.stringify(test);
function updatePage(data) {
document.getElementById("testDiv").innerHTML = data;
}
function callServer() {
$.ajax({
type: "POST",
url: "ajax/server.php",
data: testJSON,
success: function(data) {
updatePage(data);
},
//Upon error, output message containing a little info on what went wrong
error: function (XMLHttpRequest, textStatus, errorThrown) {
alert('An Ajax error occured
textStatus = ' + textStatus + '
errorThrown = ' + errorThrown + '
status = ' + XMLHttpRequest.status);
}
});
}
</script>
<div id="testDiv">Something here</div>
<a href="test1.htm" class="ajaxlink">Link!</a> <br>

This basically runs the callServer() function when you click the "Link!". It then sends the test json data, that is { "testName": "testValue" } to server.php. Firebug reports that the json-data is indeed sent to the server.php.

My server.php looks like this:

<?php
print_r($_POST);
?>
This returns the following in the testDiv:
Array
(
)

The datatype in the .ajax function is not defined, so whatever output the server.php file spits out, it should be readable. All the necessary libraries(json, jquery) are included in my document as well. I'm running this on Apache 2.2 and PHP 5.3.1, but it shows the same on my webserver (which is a host for thousands of websites). The content-type used in the request-header is 'application/x-www-form-urlencoded; charset=UTF-8' so that should work correctly.

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JQuery - JSON Response Is Null But The URL Is Echoing Correctly?

Apr 20, 2010

I have a form being AJAX'd in by jQuery on a page with multiple forms. I'm performing the following function, which is a wrapper for the $.ajax function:

function do_json_get(uri){
var ret = '';
var url = AJAX_URL + uri;
$.ajax({
type: 'GET',
url: url,
async: false,
success: function(data) {........

When I go to the AJAX server directly (which is rendering the form in PHP), I get the raw JSON response - so I know the server is outputting to the browser, and the AJAX server is doing other things like setting the proper cookies, so I know that the connection is good (I get a 200 response code). Yet the data object is coming back null. What else could I be missing?

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Decode Google Spreadsheet's Json Response As A Array?

Jan 11, 2010

My google Docs Spreadsheet call returns this response in the json format (I only need everything after "rows") I use php's json_decode function to parse the data and use it (Yes, I am awful at php) This code returns NULL, and according to the documentation, NULL is returned "if the json cannot be decoded".

$json = file_get_contents($jsonurl);
$json_output = json_decode($json);
var_dump ($json_output); // Returns NULL

Basically, what i want to accomplish is to make a simple array from the first row values of the Json response. like this

$array = {'john','John Handcock','email@yahoo.com','2929292','blanc'}

Answer as "sberry2A" mentions bellow, the response is not valid Json, google offers the Zend Json library for this purpose, tho I decided to parse the tsv-excel version instead :)

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Display A JSON Response On Separate Lines Using JQuery?

Apr 27, 2011

I am using AJAX to submit a form, and would like to display a summary of the information on the page so that the user can confirm the information before submitting. I am having trouble getting the results to display on multiple lines. Here is the PHP:

$return['message'] = 'First Entry: ' . $_POST['Name1'] . ' ' . 'Second Entry: ' . $_POST['Name2'] . ' ' . 'Third Entry: ' . $_POST['Name3'];
[code].....

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Ajax And JSON Response Bug In Internet Explorer (works In All Other Browsers)?

Aug 31, 2010

For some reason IE is asking us to download a file instead of running it as ajax. This works in all browsers except IE. I tried messing with the headers that it returns with no luck. The function grabs form data then post's it the response is a can be an array of any number of items to be updated on the page. Its not suppose to be file its suppose to be just a json response.PHP

header('Content-type: application/json');
$error = "The Email and Password you entered could not be resolved.";
$elements[0]['target'] = '.error_report';

[code]...

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Json - CURL Example To Post Form Data And Receive Response?

Feb 10, 2011

I am trying to post form data to a remote server, using PHP and Curl, I also want to get the server response to the posted data.

I have written a function to post the data to the server using Curl. However I want to get the sever response to the POSTed data. The server response will be in JSON

So I am looking to write a function like this:

public function postFormDataAndGetResponse()
{
// use curl to post form data (this I have already done)
// now what Curl options to use to wait (up to a TIMEOUT interval) to receive json data from server?
}

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Put Double Quotes Inside A String Within An Ajax JSON Response?

Apr 28, 2010

I receive a JSON response in an Ajax request from the server. This way it works:

{ "a" : "1", "b" : "hello 'kitty'" }

But I did not succeed in putting double quotes around kitty.

When I convert " to x22 in the Ajax response, it is still interpreted as " by JavaScript and I cannot parse the JSON.

Should I also escape the and unescape later (which would be possible)?

How to do this?

Edit: I am not sure if i expressed it well: I want this string inside of "b" after the parse:

hello "kitty"

If necessary I could also add an additional step after the parse to convert "b", but I guess it is not necessary, there is a more elegant way so this happens automatically?

Edit2: The ajax page is generated by php. I tried several things now to create the value of b, all result in JSON parse error on the page:

$b = 'hello "kitty"';
// no 1:
//$b = str_replace('"',"x22",$b);
// or no 2:

[Code].....

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Insert Block Of Html Into A Page From A Json Response With Jquery?

Aug 22, 2009

<script type="text/javascript">
var dataString2 = 'run=captchagood&comment=' + comment;
$.ajax({
type: "POST",
url: "process.php",

[Code]....

the list cells alternate background color in my script, so how could I make it insert class="thread-even" or class="thread-odd" depending on the last item?

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Building A JSON Structure / When Attempting To Output The Links In JSON, It's Only Outputting One Image Filename?

Mar 2, 2011

First of all, I'm uploading multiple images that goes through a for loop by the input file with multiple selections (HTML5), however when attempting to output the links in JSON, it's only outputting one image filename, even when I've selected 2+ images.

This is how I'm creating the JSON (the important parts, not the full script):

$count = 0;
$image_count = count($_FILES['file']);
for($i = 0; $i < $image_count; $i++)
{
$filename = random(13) . fileExt($_FILES['file']['name'][$i]);
move_uploaded_file($_FILES['file']['tmp_name'][$i], 'images/' . $filename);
$output = array();
code....


I need it to be to similar to what I need it to be so I can parse it with jQuery.

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JQuery Does Not Return A JSON Object To Firebug When JSON Is Generated?

May 27, 2010

The contents of test.json are:

{"foo": "The quick brown fox jumps over the lazy dog.","bar": "ABCDEFG","baz": [52, 97]}

When I use the following jQuery.ajax() call to process the static JSON inside test.json,

$.ajax({
url: 'test.json',
dataType: 'json',[code]....

I get a JSON object that I can browse in Firebug.However, when using the same ajax call with the URL pointing instead to this php script:

<?php
$arrCoords = array('foo'=>'The quick brown fox jumps over the lazy dog.','bar'=>'ABCDEFG','baz'=>array(52,97));
echo json_encode($arrCoords);
?>

which prints this identical JSON object:

{"foo":"The quick brown fox jumps over the lazy dog.","bar":"ABCDEFG","baz":[52,97]}

I get the proper output in the browser but Firebug only reveals only HTML. There is no JSON tab present when I expand GET request in Firebug.

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Submit Form Using Json To Another Page And Parse Json In JQuery?

Nov 11, 2010

I know this seems like I should have immediately found the one example out there that simply explained this concept, and I can't find the right one. The examples in tutorials out there use flickr as the request url, and I get it up to a point. I'm trying to handle a very complex form with four different buckets of info under one larger bucket of info. I though json would be a good choice. So I found an example that shows me how to serialize the data like this:

$.fn.serializeObject = function()
{
var o = {};[code]....

Which is great! Via an alert, I can see the json structure and my form elements. So I thought the rest would be totally simple. And here I am banging my head because I can't find one simple example of HOW to SEND or REQUEST this serialized data from my processing page which needs to print, organize and calculate the values of what was sent.So what I did next (and I'm sure it's wrong, but perhaps this will illustrate how new I am to it and where I need to start in my understanding of it) was to write the serialized data out to a hidden field like so:

$('form').submit(function() {
var field = '<input type="hidden" name="jsonval" value="' + $.toJSON($('form').serializeObject()) + '">';
// alert($.toJSON($('form').serializeObject()));[code]....

I'm using the GET method in the form and when it pops the alert it looks fine, then it goes to the next page. Only that hidden var I wrote out isn't there. The rest of the form values are. I just WANT to see the darn json somehow so I can then use json.parse or whatever I have to use in PHP to decode it.

Here's the complete code:

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html lang="en">
<head> [code]....

How do I get it to just communicate in some fashion with the receive.php page?

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Convert Json Object Into Array If Json Value Contains Encoded Data?

Jul 23, 2010

I am trying to convert json data in to array using php. But unfortunately my json data contains encoded values. For this reason why i am unable to convert this json object in to array in php. I tried it in different ways, But i couldn't get any solutions to solve this.This is the URL data i am getting from client side.

controller.php?type=assignPacksToServer&sid=54&skey=j59fsWqaBw!Gh!KoTbhC&svid=268&packs=[{"packid":"22","pverid":"18","yaml":"-%20url%3A%20%2Fstatic%0A%20%20static_dir%3A%20static%0A%0A-%20url%3A%20.*%0A%20%20script%3A%20provider.py"},{"packid":"23","pverid":"19","yaml":"-%20url%3A%20%2Fstatic%0A%20%20static_dir%3A%20static%0A%0A-%20url%3A%20.*%0A%20%20script%3A%20provider.py"}]

[code]...

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JQuery Autocomplete And JSON Response - Different Responses When Submitting Manually Vs Auto?

May 20, 2011

I am seeing strange behavior in this jQuery UI autocomplete setup.When I begin typing say "Smith", the autocomplete offers several options in a dropdown (eg, "Joe Smith", "Mary Taylor", "Jack Sparrow"). On the console I see no errors and the response is

[Code]...

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Creating A Custom JSON Response Object With Zend Action Helper ContextSwitch?

Mar 8, 2011

I normally append an encoded json object to the response body, however I now have a situation that warrants using the ContextSwitch action helper. I have a Zend_Form that requires three different response contexts:

html - Render the form as normal html within a layout.

html-partial - An ajax "get" request that renders just the form as html.

json - An ajax "post" request that returns any form valiation error messages.

For each context I have 3 view scripts. Although the two html contexts could use the same view script, but I haven't figured out if this is possible.

form.phtml
form.html.phtml
form.json.phtml

The html context views work okay, but the json view is not being picked up. What is the best method to override the default json post callback behaviour or pass a custom encoded object to the response body?

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Setup Webos List Selector Choices With Ajax Json Response Dynamically?

May 12, 2011

I'm trying to develop an application which gets the the response from the MySQL database using ajax post and update in list selector, but the list is displaying empty,code for .js:

SecondAssistant.prototype.setup = function() {
this.selectorChanged = this.selectorChanged.bindEventListener(this);
Mojo.Event.listen(this.controller.get('firstselector'), Mojo.Event.propertyChange, this.selectorChanged);[code].............

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Sequential Reading Of A Json Format?

May 21, 2011

I have this json content inside a var in php:

{
"data": [
{
"id": "1977103383661",
"from": {
"name": "Domingo Sarmiento Lupo",
"id": "1125405534"
},
"name": "MUM Invasion Photos",.............

I want to echo every ID and NAME from each block, but Im very new at json and i always get stuck when i need to read more than one data.

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Format Mysql Results To Json?

Feb 22, 2010

format mysql results to json?

mysql table
ID >> Name >> Salary
$row_set << database table information.
my problem is when i use
json_encode($row_set);
the output will be something like this:
[{"0":"1","ID":"1","1":"x","Name":"x","2":"12345","Salary":"12345"}]
i want the results to be something like this
[{"ID":"1","Name":"x","Salary":"12345"}]...........

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Convert UTF - 8 Text Into JSON Format?

Oct 21, 2009

I was working on project that had problem when encoding UFT-8 text into JSON Format

<?php
$result = array('wine'=>"测试", 'عربي'=>4, 'lemon'=>22);
echo json_encode($result);

and i also tried Zend_JSON Library ,

<?php
require_once 'Zend/Json.php';
$result = array('wine'=>"测试", 'عربي'=>4, 'lemon'=>22);
echo Zend_Json::encode($result);

in both cases the JSON output was crazy :

{"wine":"u0639u0631u0628u064a ","u0639u0631u0628u064a":4,"lemon":22}

i did try it into PHP5.2.6 and PHP5.3 but same result. How do I convert UTF-8 text into JSON?

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How To Extract Data Json Format

Dec 6, 2010

i retrieved data from mysql tables in json using php i.e

$table_first = 'recipe';
$query = "SELECT * FROM $table_first";
$resouter = mysql_query($query, $conn);
$set=array();

[Code].....

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Change Json Key Name [json Generated Using Json_encode]

May 6, 2011

I am generating json from an array using json_encode(), it's working properly, but it uses the key:value from the array, as usual. but I want to change the name of the key only in the json output.. is it possible to do it ? or should I prepare the json key:values myself manually?

Example:
$arr = array ('a'=>1,'b'=>2,'c'=>3,'d'=>4,'e'=>5);
echo json_encode($arr);
O/P
{"a":1,"b":2,"c":3,"d":4,"e":5}

I want .

{"foo":1,"something":2,"bar":3,"foo":4,"baz":5}

edit : I cannot edit the original array..( generated using framweork)

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Validates A JSON Object Against A JSON Schema?

May 3, 2010

Is there any PHP library that validates a JSON object against a JSON Schema?

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