title: How to convert object array to comma separated string?
body: <p>Im trying to convert at object array with jQuery or javascript to a comma separated string, and no matter what I try I can´t get it right.</p>
  
  <p>I have this from a select value.</p>
  
  <pre><code>ort = $('#ort').val();
  ort=JSON.stringify(ort)
  
  ort=["Varberg","Halmstad","Falkenberg"]
  </code></pre>
  
  <p>How can I convert it to a string looking like this?</p>
  
  <pre><code>ort=Varberg,Halmstad,Falkenberg
  </code></pre>
  
  <p>Any input appreciated, thanks.</p>