title: How to get json key and value in javascript?
body: <p>I am returning a json as shown below</p>
  
  <pre><code>{"name": "", "skills": "", "jobtitel": "Entwickler", "res_linkedin": "GwebSearch"}
  </code></pre>
  
  <p>I am trying to get each element key and value: </p>
  
  <pre><code>..
  }).done(function(data){
      alert(data['jobtitel']);
  });
  </code></pre>
  
  <p>I am getting <code>undefined</code> in alert. WHY? I tried <code>data.jobtitel</code>, i tried loop but no success.. </p>