radikalFX » Flash http://radikalfx.com In full FX Tue, 27 Dec 2011 11:44:39 +0000 en hourly 1 http://wordpress.org/?v=3.3 Communication between Flash and Javascript http://radikalfx.com/2008/04/03/communication-between-flash-and-javascript/ http://radikalfx.com/2008/04/03/communication-between-flash-and-javascript/#comments Thu, 03 Apr 2008 17:02:21 +0000 cra5h http://radikalfx.com/2008/04/03/communication-between-flash-and-javascript/ Today I spend some time looking at the best way to communicating between a Flash Object and the Javascript in the page containing the Flash Object. After seeing a lot of out of date solutions I came by this article from Adobe:

Using the External API for Flash–JavaScript Communication

It makes it really easy to do the communication between the two technologies by using the following code in Flash

import flash.external.*;
// The name of a JavaScript function to call 
var callJasFunction:String = "callJavascript";
//parameter 
var msg:String = "Hello. ^^";
// The return value after calling JavaScript 
var returnValue:String = ExternalInterface.call(callJasFunction, msg).toString();
return_txt.text = returnValue;
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