AngularJS post request. Character changed from initial value
<p>I have this very strange problem. I have a very long string as a token for an app. When i`m doing the http post request, the string changes. </p>

<p>From the ending of "Vow== 256220" it is changing to "Vow: = 256220" and i do not understand why.</p>

<p>Here is the code if helps:</p>

<pre><code>var request = $http({
    method: "post",
    url: urlWS,
    data: {token: token},0

    headers: { 'Content-Type': 'application/x-www-form-urlencoded' }
});
request.success(function (data) {
    alert(data);
});
</code></pre>