ActionScript调用js方法

//网页端代码
<script type="text/javascript">  
	 function getData() {
        var obj = {一级行业:"2",二级行业:"3",三级行业:"4",正常行业:"5"};
        return obj;
    }
//用swfobject在网页中嵌入swf
swfobject.embedSWF("/sygl/wjgssygl-flex-debug/main.swf", "ChartContent", "1200", "500", "9.0.0");
       
</script> 

actionscript代码

//actionscript代码
        public function callWrapper():Object {
             var f:String = "getData";
   //关键类ExternalInterface，带参数的话ExternalInterface.call(f，params)
             var obj:Object = ExternalInterface.call(f);
             return obj;
        }