title: How to upload image in jQuery jTable
body: <p>I successfully created an upload field in create mode in jQuery jTable as follows:</p>
  
  <pre><code>upload: {
  title: 'Upload Image',                                      
  input: function (data) {    
  return  '&lt;input type="file" name="file"&gt;';
  '&lt;input type="submit" value="Submit" id="submitBtn" /&gt;';
    },
  },
  </code></pre>
  
  <p>I am able to successfully display the browse button and select files. I am unable to submit the form:</p>
  
  <pre><code>Error: newcourse.php' not found or unable to stat.
  </code></pre>
  
  <p>with the same file name in which the code is.</p>
  
  <p>I am at a dead end. Where will the file be uploaded to? In the same directory? 
  How to do it in jTable ? Can it be done using ajax ? If so, how to proceed? jTable documentation is very poor.</p>