Вячеслав Яшников

<?
        $secret = 'DquEn!lw4j3k98SMS#sfud'; // придумываем ключ
        $key1 = microtime(true);
        $key2 = md5($key1.$secret);
        
        $sendData = array(
            'name' => $sUserName,
            'phone' => $sUserPhone,
            'station' => $sStationName,
            'key1' => $key1,
            'key2' => $key2,  
        );
        
        $oCurl = curl_init();
        curl_setopt($oCurl, CURLOPT_URL, "https://site.ru/request.php");
        curl_setopt($oCurl, CURLOPT_POST, true);
        curl_setopt($oCurl, CURLOPT_HEADER, false);
        curl_setopt($oCurl, CURLOPT_RETURNTRANSFER, false);
        curl_setopt($oCurl, CURLOPT_POSTFIELDS, $sendData);
        $result = curl_exec($oCurl);
        curl_close($oCurl);
?>

<?
$secret = 'DquEn!lw4j3k98SMS#sfud';

$key1 = $_POST['key1'];
$key2 = $_POST['key2'];

if(microtime(true) - $key1 > 300) die('Неверные ключи');
if($key2 != md5($key1.$secret)) die('Неверные ключи');

$name = strip_tags($_POST['name']);
$name = str_replace("\n", '', $name);
$name = str_replace(";", '', $name);
$name = trim($name); 

$phone = strip_tags($_POST['phone']);
$phone = str_replace("\n", '', $phone);
$phone = str_replace(";", '', $phone);
$phone = trim($phone);

$station = strip_tags($_POST['station']);
$station = str_replace("\n", '', $station);
$station = str_replace(";", '', $station);
$station = trim($station);

TestApp.controller('MainCtrl', ['$scope','$http', function ($scope,$http) {

  $http.post('test.php')
        .success(function(data){
          console.log(data.message)
        })
        .error(function(data,status){
          console.log('error');
        })

}])

<?php 
echo '{"message":false}';
?>

TestApp.controller('MainCtrl', ['$scope','$http', function ($scope,$http) {

  $http.post('test.php')
        .success(function(data){
          console.log(data)
        })
        .error(function(data,status){
          console.log('error');
        })

}])

<?php 
echo 'false';
?>