Thursday, 1 December 2016

login with facebook with php example

login with facebook with php example


//login with facebook with php example
<script
  src="https://code.jquery.com/jquery-1.12.4.min.js"
  integrity="sha256-ZosEbRLbNQzLpnKIkEdrPv7lOy9C27hHQ+Xp8a4MxAQ="
  crossorigin="anonymous"></script>
<script type="application/javascript">

 

  window.fbAsyncInit = function() {
  FB.init({
    appId      : 'your facebook app id',
    cookie     : true,  // enable cookies to allow the server to access
                        // the session
    xfbml      : true,  // parse social plugins on this page
    version    : 'v2.8' // use graph api version 2.8
  });

  };
 

  // Load the SDK asynchronously
  (function(d, s, id) {
    var js, fjs = d.getElementsByTagName(s)[0];
    if (d.getElementById(id)) return;
    js = d.createElement(s); js.id = id;
    js.src = "//connect.facebook.net/en_US/sdk.js";
    fjs.parentNode.insertBefore(js, fjs);
  }(document, 'script', 'facebook-jssdk'));
 
 
  // Pass function you want to login ur sing up;

  function checkLoginState(login) {
 
 
 

 
 
FB.login(function(response) {
    if (response.authResponse) {
   
  FB.api('/me?fields=id,name,email,permissions', function(response) {
                
var facebook_email  = response.email;
var facebook_name = response.name;
var get_role_id = 2;
var facebook_login = 1;
  var google_login = 0;
if(login == "login"){
  $.ajax({
url:"common/facebook_login",
method:"POST",
data:{facebook_email:facebook_email,facebook_login:facebook_login,google_login:google_login},
success: function(res){
if(jQuery.trim(res)=="Your are successfully login"){
//jQuery('.all_error_here').text(res);
//$("#errorDialog").modal('show');
location.reload();
}else{
jQuery('.all_error_here').text(res);
$("#errorDialog").modal('show');
}
//location.reload();
}
});
}else{
  $.ajax({
url:"common/facebook_signup",
method:"POST",
data:{facebook_email:facebook_email,facebook_name:facebook_name,get_role_id:get_role_id,facebook_login:facebook_login,google_login:google_login},
success: function(res){
/*if(jQuery.trim(res)=="sucess"){
jQuery('.all_error_here').text('Thank you for sign up');
$("#errorDialog").modal('show');
}else{
jQuery('.all_error_here').text(res);
$("#errorDialog").modal('show');
}*/
location.reload();
}
});
}
               });
    } else {
     console.log('User cancelled login or did not fully authorize.');
    }
}, { auth_type: 'reauthenticate' });
 
  }
 
 

</script>

<button data-dismiss="modal" data-toggle="modal" onclick="checkLoginState('login')" class="btn btn-block radius-6 facebook-btn"><i class="fa fa-facebook"></i> Sign in with Facebook</button>


//login with facebook with php example


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