Flux CMS 1.5 : Vue détaillée de JSON.php

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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 $
Poids:	821 lignes (34 kb)
Inclus ou requis:	0 fois
Référencé:	0 fois
Nécessite:	0 fichiers

Définit 3 classes

JSON:: (8 méthodes):
  JSON()
  utf162utf8()
  utf82utf16()
  encode()
  name_value()
  reduce_string()
  decode()
  isError()

JSON_Error:: (2 méthodes):
Services_JSON_Error()
JSON_Error()

Classe: 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>

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.

param: string $utf16 UTF-16 character
return: string UTF-8 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.

param: string $utf8 UTF-8 character
return: string UTF-16 character

encode($var) X-Ref

encodes an arbitrary variable into JSON format

param: mixed $var any number, boolean, string, array, or object to be encoded.
return: mixed JSON string representation of input var or an error if a problem occurs

name_value($name, $value) X-Ref

array-walking function for use in generating JSON-formatted name-value pairs

param: string  $name   name of key to use
param: mixed   $value  reference to an array element to be encoded
return: string  JSON-formatted name-value pair, like '"name":value'

reduce_string($str) X-Ref

reduce a string by removing leading and trailing comments and whitespace

param: $str string string value to strip of comments and whitespace
return: string string value stripped of comments and whitespace

decode($str) X-Ref

decodes a JSON string into appropriate variable

param: string $str JSON-formatted string
return: mixed number, boolean, string, array, or object

isError($data, $code = null) X-Ref

Classe: JSON_Error - X-Ref

Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null) X-Ref

Pas de description

JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null) X-Ref

Pas de description

Classe: JSON_Error - X-Ref

Services_JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null) X-Ref

Pas de description

JSON_Error($message = 'unknown error', $code = null,$mode = null, $options = null, $userinfo = null) X-Ref

Pas de description

Code source de Flux CMS 1.5

/inc/ -> JSON.php (sommaire)

Définit 3 classes

Généré le : Wed Nov 21 13:08:55 2007	par Balluche grâce à PHPXref 0.7