QQ logging-in interface via web

• Basically,the major part of the logging webpage is an iframe whose href like:

  http://ui.ptlogin2.qq.com/cgi-bin/login

  paramete	value(for example)
  appid	1006401
  bgcolor	ffffff
  daid	377
  dummy	1
  f_url	loginerroralert
  hide_close_icon	1
  hide_title_bar	1
  link_target	blank
  s_url	http://connect.qq.com/manage/index
  style	0

• jQuery: get the input pass & key

$('#login_frame').contents().find('#login_button').click(
    function(e){
      console.log($('#login_frame').contents().find('#u').attr('value'));
      console.log($('#login_frame').contents().find('#p').attr('value'));
    }
);