far_app.js

angular.module('far_login',[])
.controller('far_formcontrol',['$scope','$http', function($scope, $http) {
    // function to submit the form after all validation has occurred
    $scope.submitForm = function() {
        console.log('First Name : ' , $scope.fname);
        console.log('Email : ' , $scope.email);
        console.log('Last Name: ', $scope.lname);
        // check to make sure the form is completely valid
        if ($scope.sform.$valid) {
            $http({
                url: 'http://localhost:8181/far_submit.php',
                method: 'POST',
                headers: {'Content-Type': 'application/x-www-form-urlencoded'},
                transformRequest: function(obj) {
                    var str = [];
                    for(var p in obj)
                    str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
                    return str.join("&");
                },
                data: {"name": $scope.fname, "email": $scope.email, "lname": $scope.lname}
            })
            .then(function(response) {
                console.log(response)
            })
            .catch(function  (error) {
                console.log(error);
            });

        } else {
            alert('our form is not amazing');
        }
    };
}]);