Question

我试图将facebook用户名设置为flashvars，然后将其传递给swf，如下所示：

var flashvars = {
      AppID: "my_id",
      Name: ""
      };

  function init()
  {
    FB.init({appId:APP_ID, status: true, cookie: true});
    FB.getLoginStatus(handleLoginStatus);
  }

  function handleLoginStatus(response)
  {
    if (response.session) { //Show the SWF
          FB.api('/me/', function(response){  alert(response.name); flashvars['Name'] = response.name;});
      swfobject.switchOffAutoHideShow();
      swfobject.embedSWF("main.swf", "ConnectDemo", "640", "480", "9.0", null, flashvars, null, {name:"ConnectDemo"});

    } else { //ask the user to login

      var params = window.location.toString().slice(window.location.toString().indexOf('?'));
      top.location = 'https://graph.facebook.com/oauth/authorize?client_id='+APP_ID+'&scope='+PERMS+'&redirect_uri=' + REDIRECT_URI + params;
    }
  }

但名称flashvars显示为空白，还有另一种方法吗？

Answer 1

FB.api（）是异步的，所以你需要等待显示SWF直到它响应。

if (response.session) { //Show the SWF
    FB.api('/me/', function(response) {
        swfobject.switchOffAutoHideShow();
        swfobject.embedSWF("main.swf", "ConnectDemo", "640", "480", "9.0", null, flashvars, null, {name:response.name});
    });
}

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1 个答案: