javascript - Facebook Login - Tell joomla to login -

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i'm developing facebook login (fb sdk javascript) joomla site add alternative way register/login.

what i've done are:

  • create fb app

  • insert relevant code site

  • get connected stat fb.login().

  • got basic information: name, email...etc

i got found below function use login in joomla, way require me provide username & password.

$result = jfactory::getapplication()->login(array('username' => $username, 'password' => $password), array('remember' => true));

my question is:

after got permission fb, wish login joomla without enter email , password, module/helper/function should use?


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