ilJsonUtil Class Reference

JSON (Javascript Object Notation) functions with backward compatibility for PHP version < 5.2. More...

Collaboration diagram for ilJsonUtil:

Static Public Member Functions
static	encode ($mixed, $suppress_native=false)
static	decode ($json_notated_string, $suppress_native=false)
static	checkNativeSupport ()

Detailed Description

JSON (Javascript Object Notation) functions with backward compatibility for PHP version < 5.2.

Author

Jan Posselt jposs.nosp@m.elt@.nosp@m.datab.nosp@m.ay.d.nosp@m.e

Version

$Id$

Definition at line 12 of file class.ilJsonUtil.php.

Member Function Documentation

static ilJsonUtil::checkNativeSupport ( )

static

Definition at line 42 of file class.ilJsonUtil.php.

        {
                return function_exists('json_encode') && function_exists('json_decode');
        }

static ilJsonUtil::decode (   $json_notated_string,   $suppress_native = false  )

static

Definition at line 28 of file class.ilJsonUtil.php.

References SERVICES_JSON_SUPPRESS_ERRORS.

Referenced by ilPageQuestionProcessor\saveQuestionAnswer().

        {
                if (!$suppress_native && self::checkNativeSupport())
                {
                        return json_decode($json_notated_string);
                }
                else
                {
                        include_once './Services/JSON/include/json.php';
                        $json = new Services_JSON(SERVICES_JSON_SUPPRESS_ERRORS);
                        return $json->decode($json_notated_string);
                }
        }

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static ilJsonUtil::encode (   $mixed,   $suppress_native = false  )

static

Definition at line 14 of file class.ilJsonUtil.php.

References SERVICES_JSON_SUPPRESS_ERRORS.

Referenced by ilObjForumGUI\fetchTreeChildrenAsyncObject(), ilForumExplorer\fillTreeTemplate(), ilAdvancedSelectionListGUI\getHTML(), ilDataSet\getJsonRepresentation(), ilRoleAutoComplete\getList(), ilSearchAutoComplete\getList(), ilRoleAutoComplete\getListByObject(), ilOverlayGUI\getOnLoadCode(), ilMDEditorGUI\keywordAutocomplete(), ilBlogPostingGUI\keywordAutocomplete(), ilMailAddressbookGUI\lookupAddressbookAsync(), and ilMailFormGUI\lookupRecipientAsync().

        {
                if (!$suppress_native && self::checkNativeSupport())
                {
                        return json_encode($mixed);
                }
                else
                {
                        include_once './Services/JSON/include/json.php';
                        $json = new Services_JSON(SERVICES_JSON_SUPPRESS_ERRORS);
                        return $json->encode($mixed);
                }
        }

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The documentation for this class was generated from the following file:

• Services/JSON/classes/class.ilJsonUtil.php