MACROMEDIA FLASH COMMUNICATION SERVER MX-SERVER-SIDE COMMUNICATION ACTIONSCRIPT DICTIONARY Dokumentacja Pobierz pdf (Strona 282)

Client-Side Communication ActionScript 91

See also

Local disk space considerations, SharedObject.close

SharedObject.getLocal

Availability

• Flash Player 6.

• Flash Communication Server MX (not required).

Usage

SharedObject.getLocal(objectName [, localPath])

Note: The correct syntax is SharedObject.getLocal. To assign the object to a variable, use syntax like

myLocalSO = SharedObject.getLocal.

Parameters

objectName The name of the object. The name can include forward slashes (/); for example,

work/addresses is a legal name. Spaces are not allowed in a shared object name, nor are the

following characters:

~%&\;: "’,<>?#

localPath

An optional string parameter that specifies the full or partial path to the SWF file

that created the shared object, and that determines where the shared object will be stored locally.

The default value is the full path. For more information on using this parameter, see

SharedObject.getRemote.

Returns

A reference to a shared object that is persistent locally and is available only to the current client. If

Flash can’t create or find the shared object (for example, if

localPath was specified but no such

directory exists), returns

null.

Description

Method; returns a reference to a locally persistent shared object that is available only to the

current client. To create a shared object that is available to multiple clients by means of the Flash

Communication Server, use

SharedObject.getRemote.

Note: If the user has chosen to never allow local storage for this domain, the object will not be saved locally, even if a

value for localPath is specified. For more information, see “Local disk space considerations” on page 83.

Because local shared objects are available only to a single client, the SharedObject.onSync

method is not called when the object is changed, and there is no need to implement conflict-

resolution techniques.

To avoid name collisions, Flash looks at the location of the movie that is creating the shared

object. For example, if a movie at www.myCompany.com/apps/stockwatcher.swf creates a shared

object named

portfolio, that shared object will not conflict with another object named

portfolio that was created by a movie at www.yourCompany.com/photoshoot.swf, because the

movies originate from two different directories.

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