- bug fix: array elements weren't properly deleted using the delete function
[ul]
	[li]bug fix: error when using clear and delete with current path.[/code:1qdildcw][/li]
[/ul]If I used some subversion I would have just made a release with those fixes but now they are merged with my half-implemented reference thing so...

root@0,"property",1,"property_name"[/code:yniahqf4]You can retrieve it using[code:yniahqf4]JSON.Value(0, 0,"property",1,"property_name")
 means root^  ^-------absolute path--------^[/code:yniahqf4]
with relative path:[code:yniahqf4]Set Current Path at root@0,"property",1
current@"property_name"

corresponds to

JSON.Value(1,"property_name")
   current ^ ^relative path^[/code:yniahqf4]

The Size expression follows the same rule, it returns the number of element in an array or the number of member in an object, for other types, if my memory is correct it will return -1

images\sprite-sheet0.png
media\bgmusic.m4a
media\bgmusic.ogg
[/code:pesnfix5]
This breaks the caching on some linux based servers which require forward slashes when using Firefox.
    
[b]Affected Browsers[/b]
[ul]
    [li] Chrome: (NO)
    [/li][li] FireFox: (YES)
    [/li][li] Internet Explorer: (NOT TESTED)[/li][/ul]
    
[b]Operating System and Service Pack[/b]
Tested on window, linux and mac
    
[b]Construct 2 Version ID[/b]
r175

{
  "name": "dasat",
  "properties": {
    "property_name": "thermal"
  }
}[/code:3pnpyhml]
which is not nothing, but yeah, not what you want for now

Let's comment what you did line by line so I explain a few things:

[code:3pnpyhml]
+ System: on start of layout
   // in javascript it could be represented as: var root = {};
   -> JSON: new Object at root@    
   + [empty]
      // here you are redoing: root = {}; which basically discard the first object
      -> JSON: new Object at root@ 
      // here current and root are the same, so you are doing:  root["name"] = "Dasat";
      -> JSON: set "Dasat" at current@"name" 
      // you set the current path to the current path, so nothing changes
      -> JSON: Set Current Path to current@  
      // here you do root["properties"] = [];
      -> JSON: new Array at currenthfx@properties 
      // here that make sens, now current is root["properties"]
      -> JSON: Set Current Path to current@"properties" 
      // you do root["properties"] = {}; so your array gets discarded
      -> JSON: new Object at current@  
      // root["properties"]["property_name"] = "electrical"
      -> JSON: set "electrical" at current@"property_name" 
      // root["properties"]["property_unit"] = "wareva"
      -> JSON: new "wareva" at current@"property_unit" 
      // here you basically discard the object at root["properties"] and replace it by an empty one
      -> JSON: new Object at current@ 
      // root["properties"]["property_name"] = "thermal"
      -> JSON:  new "thermal" at current@"property_name" 
[/code:3pnpyhml]
To summurize I'll write in javascript only what you did
[code:3pnpyhml]
var root = {};
root = {};     //which basically discard the first object
root["name"] = "Dasat";
root["properties"] = [];
root["properties"] = {}; // discard the array
root["properties"]["property_name"] = "electrical";
root["properties"]["property_unit"] = "wareva";
root["properties"] = {}; // discard the previous object
root["properties"]["property_name"] = "thermal";
[/code:3pnpyhml]
So here the result showing in the debugger makes sens

Let's travel from javascript back to the JSON plugin
What you want to generate is:

I'm trying to have something like let's build a basic addition and multiplication table, like what we learnt whe we were young (but yeah, 0-based for simplicity):
[code:3pnpyhml]
[
   {"name": "dasat,
    "properties": [
          {"property_name": "conductivity", "property_unit": "wareva" },
          {"property_name": "restitivity", "property_unit": "ohmmeter"}
      ]
   }, 
   {"name": "dasat2,
   "properties":[
         {"property_name": "conductivity2", "property_unit": "wareva2" }
         {"property_name": "restitivity2", "property_unit": "ohmmeter2"}
      ]
   }
]
[/code:3pnpyhml]

in javascript you can do it like that:
[code:3pnpyhml]
var root = [];
root[0] = {};
root[0]["name"] = "Dasat";
root[0]["properties"] =  [];
root[0]["properties"][0] =  {};
root[0]["properties"][0]["property_name"] = "conductivity";
root[0]["properties"][0]["property_unit"] = "wareva";
root[0]["properties"][1] =  {};
root[0]["properties"][1]["property_name"] = "restitivity";
root[0]["properties"][1]["property_unit"] = "ohmmeter";
root[0] = {};
root[1]["name"] = "Dasat2";
root[1]["properties"] =  [];
root[1]["properties"][0] =  {};
root[1]["properties"][0]["property_name"] = "conductivity2";
root[1]["properties"][0]["property_unit"] = "wareva2";
root[1]["properties"][1] =  {};
root[1]["properties"][1]["property_name"] = "restitivity2";
root[1]["properties"][1]["property_unit"] = "ohmmeter2";
[/code:3pnpyhml]

Some equivalents with the JSON plugin would be:
[url=https://app.box.com/s/qg6tq0zdjph7z0ni0tzj]JSONDasat.capx[/url]

<?php
    $data = (isset($_POST['data'])) ? $_POST['data'] : '';
    $json = json_decode(stripslashes($_POST['data']));

    header('Access-Control-Allow-Origin: *'); // for ajax
    header('Content-Type: text/plain');

    echo("raw data:\n");
    var_dump($data);

    echo("\n\n");

    echo("json data:\n");
    var_dump($json);
?>
[/code:2msyoj69]

using this capx [url=https://app.box.com/s/yj2xkf8jz14r7dkt7v95]JSONtoServer.capx[/url]
(don't forget to modify your SERVER_URL)