类型，可选）使用 name:value 的形式指定 swf 对象的属性；
            var attributes = {};
            attributes.mode = "transparent";
            attributes.id = player_id;
            attributes.name = player_id;
            // embedSWF: function(swfUrlStr, replaceElemIdStr, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvarsObj, parObj, attObj, callbackFn)
            swfobject.embedSWF(swfUrlStr, player_id, widthStr, heightStr, swfVersionStr, xiSwfUrlStr, flashvars, flashvarsObj