我们在 https 模式下使用 facebook iframe 应用程序,从我们的应用程序中,我们需要使用多朋友选择器向多个朋友发送邀请。但是当我们点击选择朋友按钮时,它显示空白弹出窗口。它适用于 http(非安全浏览)。
"<fb:serverfbml><script type=\"text/fbml\">" +
"<fb:fbml>" +
"<fb:request-form action=\"" + (HttpContext.Current.Request.IsSecureConnection ? ConfigurationManager.AppSettings["Callback"].Replace("http://", "https://") : ConfigurationManager.AppSettings["Callback"]) + "pagename.aspx?dbskip=true&fb_sig_user=" + fbuserid + "\"" +
"method=\"POST\"" +
"invite=\"true\"" +
"type=\"My App \"" +
"content=\"" + "my content" +
"<fb:req-choice url='" + "my choice"+ "'" +
"label='" + " my text "+ "'/>" +
"\">" +
"<fb:multi-friend-selector bypass=\"cancel\" email_invite=\"false\" max=\"35\" cols=\"5\" actiontext=\"Select friends to send invitation\" rows=\"3\"/>" +
"</fb:request-form></fb:fbml></script></fb:serverfbml>";
预先感谢......