如何为所有朋友发送邀请 facebook?

How send invititaion facebook for all friend?

现在我使用邀请用户的方法 fb_frnd_id:

function send_invitation(fb_frnd_id){
        FB.ui({ method: 'apprequests',
            message: 'IdiotMinds Programming Blog...',
            to:fb_frnd_id
        });
    }

如何为所有 ID 发送邀请,当 fb_frnd_id 是 ID 数组

已编辑: 当我单击按钮 "Invite Friend" 时,我通过 Ajax 获得 window 和下一个 HTML/JS 代码:

<script src="http://connect.facebook.net/en_US/all.js#xfbml=1&appId=518575261542061"></script>

<script type="text/javascript">

    function send_invitation(fb_frnd_id){
        fb_frnd_id.map(function(a,b) {
            FB.ui({ method: 'apprequests',
                message: 'Message...',
                to: a
            });
        });
    }
    function fb_logout(){
        FB.logout(function(response) {
            parent.location ='<?=base_url(); ?>';
        });

    }
</script>
<ul  class="fb_frnds">
    <?php
    foreach($friends['data'] as $val){
        ?>
        <li ><img src="https://graph.facebook.com/<?php echo $val['id']; ?>/picture" width="30" height="30"/>
            <div  class="frnd_list"><?php echo $val['name']; ?><input type="checkbox" name="user[]" value="<?=$val['id']?>"></div>
        </li>

    <?php  }  ?>
</ul>

在我 select 朋友按下按钮 "Invite" 之后。所以没有任何反应,有什么问题吗?

这不太好,发送给所有用户,但解决方案如下:

function send_invitation(fb_frnd_id){
     fb_frnd_id.map(function(a,b) {
        FB.ui({ method: 'apprequests',
            message: 'IdiotMinds Programming Blog...',
            to: a
        });
    });
}