Making post request to server through angularjs getting error 404 - angularjs

Question

.controller("HttpPostController", function ($scope, $http)
{
console.log('SendHttpPostData login', $scope.loginData);
$scope.SendHttpPostData = function ()
{
var data =
{
name:$scope.loginData.username,
pwd:$scope.loginData.password
}
var config =
{
headers : {
'Content-Type': 'application/json;charset=utf-8;'
}
}
$http.post('demo url', data, config)
.success(function (data, status, headers, config)
{
console.log(" success"+status);
})
.error(function (data, status, header, config)
{
console.log(" error"+status);
});
};
This is my code , I have called function SendHttpPostData() on
ng-submit="SendHttpPostData()" in html file and added ng-controller in div properly than to i am getting 404 error whenever SendHttpPostData() is called,Please help me.

Answer 1

Try this if it may help you. But you haven't defined demo_url.
var demo_url = 'http://facebook.com:8081';//whatever your url is
$http({
method: 'POST', url: demo_url, data: { name:$scope.loginData.username, password: pwd:$scope.loginData.password },
transformRequest: function (obj) {
var str = [];
for (var p in obj)
str.push(encodeURIComponent(p) + "=" + encodeURIComponent(obj[p]));
return str.join("&");
}
}).success(function (data, status, headers, config)
{
console.log(" success"+status);
})
.error(function (data, status, header, config)
{
console.log(" error"+status);
});