function testAPI() {
console.log('Welcome! Fetching your information.... ');
FB.api('me?fields=id,name,first_name,last_name', function (response) {
console.log('Successful login for: ' + response.name);
document.getElementById('status').innerHTML =
'Thanks for logging in, ' + response.name + '!';
alert(response.first_name);
$('#fName').text(response.first_name);
$('#lName').text(response.last_name);
});
I got the answer
FB.api('me?fields=id,name,first_name,last_name', function (response)