--FELX TRANSFER METHOD OF JAVASCRIPT
?1,页面中包含swf文件
?2,FLEX中使用ExternalInterface.call("myFun","参数1","参数2");
?
--JAVASCRIPT TRANSFER METHOD OF FLEX
?FLEX FILE
??1,ExternalInterface.addCallback("myFlexFunction",myFun); myFun为FLEX中的函数名,这是一个key-value结构
?JAVASCRIPT FILE
??1,页面中包含swf文件,OBJECT中指定swf文件的id
??2,使用OBJECT中指定的ID.key来调用FLEX中的方法,FLEX专属的一些特性不能被使用,例如Alert.show();
EXAMPLE
--FLEX
<?xml version="1.0" encoding="utf-8"?>
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
????? xmlns:s="library://ns.adobe.com/flex/spark"
????? xmlns:mx="library://ns.adobe.com/flex/mx" minWidth="955" minHeight="600"
????? creationComplete="initApp();"
????? >
?<fx:Declarations>
??<!-- 将非可视元素（例如服务、值对象）放在此处 -->
?</fx:Declarations>
?<fx:Script>
??<![CDATA[
???import mx.controls.Alert;
???private function myFun():int{
????Alert.show("20 from flex","MEssage");
????return 20;
???}
???private function initApp():void{
????ExternalInterface.call("myFun",1,2); //传入参数
????ExternalInterface.addCallback("myFlexFunction",myFun);
???}
??]]>
?</fx:Script>
</s:Application>
--HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
?<head>
? <title> New Document </title>
? <meta name="Generator" content="EditPlus">
? <meta name="Author" content="">
? <meta name="Keywords" content="">
? <meta name="Description" content="">
?<SCRIPT LANGUAGE="JAVASCRIPT">
??function callMyFun(){
???//调用FLEX FUNCTION
???var num = FLEX_DATA_1.myFlexFunction();//FLEX_DATA_1为页面说包含的swf文件的id
???alert(num);
??}
??function myFun(content1,content2){
???alert(content1+content2);
??}
?</SCRIPT>
?
?</head>
?<body>
?<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="100%" height="100%" id="FLEX_DATA_1">
??<param name="movie" value="FLEX_DATA_1.swf"/> //网络上的资源路径
??<param name="scale" value="noborder"/> //规模,没有边框
??<param name="WMODE" value="Transparent"/> //模式,透明
??<param name=bgcolor value=#FFFFFF/> //背景颜色
??<param name="quality" value="high" />? //质量,high高
??<param name="menu" value="false" />? //菜单,无
??<param name="allowScriptAccess" value="sameDomain" />? //允许script接入,同样的范围
??????
??<embed src='#'"
???quality="hight" align="middle" width="100%" height="450"
???scale=noborder bgcolor=#000000 name="TH2"
???type="application/x-shockwave-flash"? //资源类型
???allowScriptAccess="sameDomain"
???pluginspage="http://www.macromedia.com/go/getflashplayer"/> //插件页面 ?</object> ?<BUTTON ONCLICK="callMyFun();">CLICK ME</BUTTON> ?</body> </html>
