MACROMEDIA FLASH MEDIA SERVER 2-CLIENT-SIDE ACTIONSCRIPT LANGUAGE REFERENCE FOR FLASH MEDIA SERVER 2 Instrukcja Użytkownika Pobierz pdf (Strona 88)

SERVER-SIDE ACTIONSCRIPT LANGUAGE REFERENCE FOR ADOBE MEDIA SERVER 5.0.1

Server-Side ActionScript Language Reference

Last updated 7/2/2013

LoadVars.onData()

myLoadVars.onData(src){}

Invoked when data has completely downloaded from the server or when an error occurs while data is downloading

from a server.

Availability

Flash Media Server 2

Parameters

src A string or undefined; the raw (unparsed) data from a LoadVars.load() or LoadVars.sendAndLoad()

method call.

Details

This handler is invoked before the data is parsed and can be used to call a custom parsing routine instead of the one

built in to Flash Player. The value of the

src parameter that is passed to the function assigned to LoadVars.onData()

can be either

undefined or a string that contains the URL-encoded name-value pairs downloaded from the server. If

the

src parameter is undefined, an error occurred while downloading the data from the server.

The default implementation of LoadVars.onData() invokes LoadVars.onLoad(). You can override this default

implementation by assigning a custom function to

LoadVars.onData(), but LoadVars.onLoad() is not called unless

you call it in your implementation of

LoadVars.onData().

Example

The following example loads a text file and traces the content when the operation is complete:

var my_lv = new LoadVars();

my_lv.onData = function(src) {

if (src == undefined) {

trace("Error loading content.");

return;

}

trace(src);

};

my_lv.load("content.txt", my_lv, "GET");

LoadVars.onHTTPStatus()

myLoadVars.onHTTPStatus(httpStatus){}

Invoked when Adobe Media Server receives an HTTP status code from the server. This handler lets you capture and

act on HTTP status codes.

Availability

Flash Media Server 2

Parameters

httpStatus A number; the HTTP status code returned by the server. For example, a value of 404 indicates that the

server has not found a match for the requested URL. HTTP status codes can be found in sections 10.4 and 10.5 of the

HTTP specification. (For more information, see the W3 website at

www.w3.org.)

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