/* Get the responses */
$response = $myJSONRPCClient->export_responses(
    $sessionKey,
    $survey_id,
    'json', // Document type : pdf,csv,xls,doc,json
    null, // Language code : null : default from survey
    'complete', // Stautus complete|incomplete|all
    'full', // Heading : code|full|abbreviated : question text, default code
    'long', // answer : short|long , default : long
    1,  // First exported SAVEDID   or NULL
    100  // Last exported SAVEDID   or NULL
    );
 
$decodedString = base64_decode($response);
$aResponses = json_decode($decodedString, True);
 
// Find the first response ID
$aFirstResponse = $aResponses['responses'][0];
 
echo '<table style="border-collapse: collapse; text-align: left;">';
echo '<tr>';
// Insert column headers
foreach($aFirstResponse as $key => $value) {
  echo '<th style="border: 1px solid #CCC; padding: 2px 7px;">'.$key .'</th>';
}
echo '</tr>';
 
foreach($aResponses['responses'] as $key => $row) {
  echo '<tr>';
  // Insert the data
  foreach($row as $key => $item) {
     echo '<td style="border: 1px solid #CCC; padding: 2px 7px;">'.$item .'</td>';
  }
  echo '</tr>';
}
echo '</table>';
 
// release the session key
$myJSONRPCClient->release_session_key( $sessionKey );