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/inc/3rdparty/json/ -> json.php (summary)

Converts to and from JSON format. JSON (JavaScript Object Notation) is a lightweight data-interchange format. It is easy for humans to read and write. It is easy for machines to parse and generate. It is based on a subset of the JavaScript Programming Language, Standard ECMA-262 3rd Edition - December 1999. This feature can also be found in  Python. JSON is a text format that is completely language independent but uses conventions that are familiar to programmers of the C-family of languages, including C, C++, C#, Java, JavaScript, Perl, TCL, and many others. These properties make JSON an ideal data-interchange language.

Author: Michal Migurski <mike-json@teczno.com>
Author: Matt Knapp
Author: Brett Stimmerman
Copyright: 2005 Michal Migurski
License: http://www.opensource.org/licenses/bsd-license.php
Version: CVS: $Id: JSON.php,v 1.31 2006/06/28 05:54:17 migurski Exp $
File Size: 828 lines (34 kb)
Included or required: 1 time
Referenced: 0 times
Includes or requires: 0 files

Defines 3 classes

Services_JSON:: (8 methods):
  Services_JSON()
  utf162utf8()
  utf82utf16()
  encode()
  name_value()
  reduce_string()
  decode()
  isError()

Services_JSON_Error:: (4 methods):
  Services_JSON_Error()
  Services_JSON_Error()
  json_encode()
  json_decode()

Services_JSON_Error:: (4 methods):
  Services_JSON_Error()
  Services_JSON_Error()
  json_encode()
  json_decode()


Class: Services_JSON  - X-Ref

Converts to and from JSON format.
Brief example of use:

<code>
// create a new instance of Services_JSON
$json = new Services_JSON();

// convert a complexe value to JSON notation, and send it to the browser
$value = array('foo', 'bar', array(1, 2, 'baz'), array(3, array(4)));
$output = $json->encode($value);

print($output);
// prints: ["foo","bar",[1,2,"baz"],[3,[4]]]

// accept incoming POST data, assumed to be in JSON notation
$input = file_get_contents('php://input', 1000000);
$value = $json->decode($input);
</code>
Services_JSON($use = 0)   X-Ref
constructs a new JSON instance
param: int     $use    object behavior flags; combine with boolean-OR

utf162utf8($utf16)   X-Ref
convert a string from one UTF-16 char to one UTF-8 char
Normally should be handled by mb_convert_encoding, but
provides a slower PHP-only method for installations
that lack the multibye string extension.return: string  UTF-8 character
param: string  $utf16  UTF-16 character

utf82utf16($utf8)   X-Ref
convert a string from one UTF-8 char to one UTF-16 char
Normally should be handled by mb_convert_encoding, but
provides a slower PHP-only method for installations
that lack the multibye string extension.return: string  UTF-16 character
param: string  $utf8   UTF-8 character

encode($var)   X-Ref
encodes an arbitrary variable into JSON format
return: mixed   JSON string representation of input var or an error if a problem occurs
param: mixed   $var    any number, boolean, string, array, or object to be encoded.

name_value($name, $value)   X-Ref
array-walking function for use in generating JSON-formatted name-value pairs
return: string  JSON-formatted name-value pair, like '"name":value'
param: string  $name   name of key to use
param: mixed   $value  reference to an array element to be encoded

reduce_string($str)   X-Ref
reduce a string by removing leading and trailing comments and whitespace
return: string  string value stripped of comments and whitespace
param: $str    string      string value to strip of comments and whitespace

decode($str)   X-Ref
decodes a JSON string into appropriate variable
return: mixed   number, boolean, string, array, or object
param: string  $str    JSON-formatted string

isError($data, $code = null)   X-Ref


Class: Services_JSON_Error  - X-Ref

Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null)   X-Ref
No description

Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null)   X-Ref
No description

json_encode($var)   X-Ref
No description

json_decode($var)   X-Ref
No description

Class: Services_JSON_Error  - X-Ref


Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null)   X-Ref
No description

Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null)   X-Ref
No description

json_encode($var)   X-Ref
No description

json_decode($var)   X-Ref
No description



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