Is This The Corect Json Format?

[colap]

array(3) {
[0]=>
string(18) "23.80484,090.40694"
[1]=>
string(18) "23.79942,090.41605"
[2]=>
string(18) "23.79118,090.41692"
}

 

string(64) "["23.80484,090.40694","23.79942,090.41605","23.79118,090.41692"]"

 

Is it the correct json format after json_encode ?

 

Isn't the json format contains { .. } ?

 

<?php
$arr = array('a' => 1, 'b' => 2, 'c' => 3, 'd' => 4, 'e' => 5);

echo json_encode($arr);
?>

 

The above example will output:

 

 

{"a":1,"b":2,"c":3,"d":4,"e":5}

 

 

http://php.net/manua...json-encode.php

Edited October 11, 2012 by php-coder

[DarkerAngel]

Top: vardump

 

Bottom: json

 

But I don't quite understand your questions...

Edited October 11, 2012 by DarkerAngel

[colap]

Is it the correct json format, in both example json_encode has been used.

 

["23.80484,090.40694","23.79942,090.41605","23.79118,090.41692"]

Edited October 11, 2012 by php-coder

[requinix]

Are both outputs valid JSON? Yeah, certainly.

[colap]

Shouldn't json have in this format { ... } , where is the { .. } bracket here:

["23.80484,090.40694","23.79942,090.41605","23.79118,090.41692"]

[DarkerAngel]

[ ] = json array

{ } = json object

 

I believe, don't quote me on that

[salathe]

Have a look at http://json.org which shows how JSON should be structured in easy to follow graphical form.

 

JSON is built on two structures:

- A collection of name/value pairs. In various languages, this is realized as an object, record, struct, dictionary, hash table, keyed list, or associative array.

- An ordered list of values. In most languages, this is realized as an array, vector, list, or sequence.

 

It is the array structure that you have.

[silkfire]

Your json is correctn, don't worry. Otherwise PHP would bail out and return an error of some sort.