ExternalInterface.call using actionscript “eval” only works in firefox not chrome

问题

Chrome doesn't want to let me access javascript from swf file directly in the URL bar (I know that isn't best practice, but that's what I am trying to accomplish):

Given:

/file.swf?cmd=alert();

With the following code (snippet):

flash.external.ExternalInterface.call("eval", cmd);

This only works in Firefox and not in Chrome. I am taking this approach because in chrome the actionscript 2 way to run JS was to use getURL("Javascript:...., however this doesn't work in Chrome either anymore.

Is there a way around this (by calling the file directly in the browser as opposed to be embedded in a page?)- I have my reasons!

回答1:

Try creating a custom function the proxies the 'eval' function. Try this in JS...

function exec_code( $value ) {

    window.eval( $value );
}

... and this in AS.

var value:String = "[JavaScript Code to execute]";
if ( ExternalInterface.available ) ExternalInterface.call( 'exec_code', value );

来源：https://stackoverflow.com/questions/18837959/externalinterface-call-using-actionscript-eval-only-works-in-firefox-not-chrom