title: POST request with jquery ajax
body: <p>llo i am using box api to for integration they have given just curl to get access token which is as follow</p>
  
  <pre><code>is curl https://www.box.com/api/oauth2/token \
  -d 'grant_type=authorization_code&amp;code={your_code}&amp;client_id={your_client_id}&amp;client_secret={your_client_secret}' \
  -X POST
  </code></pre>
  
  <p>I want to get access token using jquery ajax request i have tired my code like this as follow :</p>
  
  <pre><code>var data2= '{"grant_type":"authorization_code", "client_id":"61oliuyi1jckqos0j8zzl9h4t791umux" ,"client_secret":"Oi1XS56al61oOrrvAL3i5gdPTfe7QO9V" ,"code" :"'+code+'"}';
  var data1 = JSON.parse(data2);
  
  $.ajax({
                      type: 'POST',
                      url:  "https://www.box.com/api/oauth2/token",
                      data: data1,
                      success: function(json) {
                          console.log(e);
                         alert("success"+json);
                      },
                      error: function(e) {
                          console.log(e)
                          alert("Failure"+ JSON.stringify(e));
  
                      }
                  });
  
  MLHttpRequest cannot load https://www.box.com/api/oauth2/token. No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:8080' is therefore not allowed access.
  </code></pre>