HtmlLoader 的属性window是加载到 HTML 控件中的内容的全局 JavaScript 对象，通过这个对象能够方便的和页面js通讯。
AS代码：
import flash.html.HTMLLoader; import flash.net.URLRequest; import flash.events.MouseEvent; var html:HTMLLoader = new HTMLLoader(); html.width = 960; html.height = 540; html.load(new URLRequest("test.html")); html.window.sendToFlash = sendToFlash; this.addChild(html); function sendToFlash(str:String):void { trace(str);//获取js传递过来的数据 } btn.addEventListener(MouseEvent.CLICK,onSendClick); function onSendClick(e:MouseEvent):void { html.window.asCallJs("AIR发送到JS的数据"); }
JS代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"> <head> <title></title> <meta name="google" value="notranslate" /> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <style type="text/css" media="screen"> html, body { height:100%; } body { margin:0; padding:0; overflow:auto; text-align:center; background-color: #cccccc; } object:focus { outline:none; } #flashContent { display:none; } </style> <script language="JavaScript"> function send(){ sendToFlash("JS发送到AS3的数据"); } function asCallJs(param){ alert("AIR直接调用js,并且可以传递参数："+param); } </script> </head> <body> <input type="button" value="send" onclick="send()" /><br /> </body> </html>