Parsing Json For A Page - Render Since It Was Written To Use A Js Library

Feb 9, 2011

I have a JSON file with multiple containers that has built a webpage. I need to create a javascript from this file to render a page since it was written to use a js library (I think scriptaculous or doj). I want to use jQuery to do this -- at least that's what I'm told I can do. I understand that JSON is a data-exchange language like XML. Here's some code:

Code:
var nov_info= {
'categories':[
{N:'nwItem1',O:'Composition',V:School Supplies > Paper> Notebooks},
{N:'nwItem2,O:'Crayons',V:'Elementary > Art > Art Supplies'},
{N:'nwItem3',O:'Calculators',V:'High School > College Prep> Trigonometry'},
{N:'nwItem4',O:'Maps',V:'Middle School > US History > Civil War'}
],
[Code]....

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JSON Parsing Errors

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i'm having problems with my json scripts. When I retrieve data that
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.replace("", ""), .replace(//g, "") but it still didn't work.

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Sep 27, 2007

The JSON object I am using is as below . this object is returned after an AJAX call

{"application" :[
{optionValue:"101", optionDisplay: "estmt"},
{optionValue:"11", optionDisplay: "Arif"},
{optionValue:"12", optionDisplay: "JC"}
]}

In the JS i am using the below code

data = ajaxRequest.responseText ;
var jsonOBJ = eval('(' + data + ')');
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key = jsonOBJ.application[i].optionValue ;
value = jsonOBJ.application[i].optionDisplay ;

Internet Explorer is able to process the above code , but while trying
from Firefox , I am getting the below error message

jsonOBJ has no properties
[Break on this error] len = jsonOBJ.application.length ;

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Nov 22, 2011

I am working on a web app that pulls content using multiple JSON files. I have tried numerous methods of parsing the JSON, but only the following has worked for me.

$(function() { $(document).ready(function() {
$.getJSON("new.json",function(data) {
$.each(data.posts, function(i,data){ var div_data ='<h4>'+data.title+'</h4><p>'+data.description+'</p>';

[Code].....

Ultimately I would like to somehow store the contents of the JSON files locally and swap out as new content is available. Unfortunately, I don't know how to do that. And possibly a method of using a more current version of jQuery to parse my JSON files?

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Sep 11, 2011

I'm baffled! I'm coding in HTML5 and getting back the geo coordinates with no problems; I set them as cookies for future reference, then pass them to a reverse geolocation server using $.getJSON in jQuery 1.5.1. I have to parse through the results, but I manage to get the user's US state location (which is my goal) in Firefox, but not in IE.

The JSON appears to be well-formed, and looks like this:

Code JavaScript:
{"place_id":"3065317","licence":"Data Copyright OpenStreetMap Contributors, Some Rights Reserved. CC-BY-SA 2.0.","osm_type":"node","osm_id":"356821721","lat":"32.9029017","lon":"-96.5636022","display_name":"Church of the Nazarene, Main Street, Dallas, Texas, 75088, United

[Code].....

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Dec 15, 2010

I am really stuck in parsing a JSON string and take it's values. I got the json string as

[Code]....

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i'm trying to get a JSON-request from this API: h

[Code]...

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Jul 6, 2009

I am trying out $.ajax instead of getJSON for debugging purposes. Because getJSON did not report an error in IE (6,7 or 8) and I am
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$.ajax({
type: "GET",
url: "http://localhost:59396/sss/sssHandler.ashx?
action=getproducts&ids=" + ids,

[code]....

I don't know what else to do to troubleshoot why IE is having so much trouble with the returned JSON or just executing the function(data)
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[
{
"ImageTag": "u003cdiv class="CarouselItem
"u003e<p><img src="http://www.xxx.com/image/

[code]....

Same result. Firefox and the rest had no issue. IE still exited the $.ajax and my error method kicked in. No rhyme or reason whatsoever and I tried the IE Dev tools... nothing. About the only thing I get is this: Line: 163 Error: System error: -1072896658.Line 163 which is simply the line: function() { alert("An error has occurred. try again."); This has got to be the most f*d up situation I've been in and I need to get this working! I just cannot understand why IE can't parse a getJSON or $.ajax response, that is impossible or else there would be a huge meltdown with jQuery.

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Here is a simple script to simulate the page being coded as it loads.

Here is the script....

----------------------------------------

<script language="JavaScript">
var x = 2;
var y = 0;
var h = 0;
function LineBy()
{
bodyarray = document.body.innerHTML.split('
');
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h = h + 2;
setTimeout('LineBy()',1);
}
</script>

----------------------------------

Place this inside the body tag.

----------------------------------

onload="LineBy()"

----------------------------------

Then include this DIV inside the body tag.

----------------------------------

<div id="mover" style="font-size:7pt; position:absolute;top:0; background-color:FFFFFF; visibile:hidden; width:100%;z-index:5;height:100%"></div>

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[Code]...

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[Code]...

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[Code]...

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