<?php require_once 'jsonRPCClient.php'; define( 'LS_BASEURL', 'https://pathTo/limeSurvey'); define( 'LS_USER', 'admin' ); define( 'LS_PASSWORD', '*******' ); $iSurveyID = 885886; $sToken = '111'; if(ctype_alnum($iSurveyID) && (strlen($iSurveyID) == 5 || strlen($iSurveyID) == 6)) { // Valid SID format // Instantiate a new RPC client $myJSONRPCClient = new jsonRPCClient( LS_BASEURL.'/index.php/admin/remotecontrol' ); // Get a session key $sSessionKey= $myJSONRPCClient->get_session_key( LS_USER, LS_PASSWORD ); if(is_array($sSessionKey)) { // Invalid session echo $sSessionKey['status']; } else if($sSessionKey) { // Valid session // Get a response by token $tokenResponse = $myJSONRPCClient->export_responses_by_token($sSessionKey, $iSurveyID, 'json', $sToken, null, 'all', 'code', 'long'); if(is_array($tokenResponse)) { // Oops, print any errors print_r($tokenResponse); } else { // There is a valid response... // Decode the retuned base-64 string and convert to an array $decodedString = base64_decode($tokenResponse); $tokenResponseArr = json_decode($decodedString, True); // Get the first item in the $tokenResponseArr['responses'][0] array $tokenResponseArr2 = reset($tokenResponseArr['responses'][0]); $responseID = $tokenResponseArr2['id']; echo $responseID; echo '<br /><br />'; // Update a response // In this case, we update a multiple-choice sub-question // and it's related comment with null values. // The group ID is 330, the question ID is 5152, the sq-code is SQ001 $aResponseData = array( 'id' => $responseID, $iSurveyID.'X330X5152SQ001' => '', $iSurveyID.'X330X5152SQ001comment' => '' ); $updatedResponse = $myJSONRPCClient->update_response($sSessionKey, $iSurveyID, $aResponseData); echo $updatedResponse; } } // Release the session key $myJSONRPCClient->release_session_key( $sSessionKey ); } else { // Invalid SID format die( 'Invalid format!' ); } ?>