Title: Survey Creator errors
Last modified: August 18, 2016

---

# Survey Creator errors

 *  [stonegauge](https://wordpress.org/support/users/stonegauge/)
 * (@stonegauge)
 * [19 years, 9 months ago](https://wordpress.org/support/topic/survey-creator-errors/)
 * I’ve been running Survey Creator ([http://www.instinct.co.nz/?p=11](http://www.instinct.co.nz/?p=11))…
 * I’ve had it running on my WordPress blog for a few weeks, yet I hadn’t downloaded
   the results or the comments from the survey. I did that this morning and I’m 
   getting error messages throughout the csv files that I download. no information
   from the survey, just error messages.
 * > <b>Warning</b>: Invalid argument supplied for foreach() in <b>/home/.kafka/
   > rtfldgr/blog.zimmermann2006.com/wp-content/plugins/survey_creator.php</b> on
   > line <b>374</b>
 * There are three error code lines returning the same message: 362, 374 are showing
   up on the Survey Results download and and 420 is showing up when I download the
   comments.
 * The code in question (starting from line 361 through line 432) is here:
 * ` foreach($results as $result)
    { if($i!=0) { echo ","; } echo '"'.$questionarr[
   $result['questionid']].'"'; $i++; } echo "nr"; } $i = 0; foreach($results as 
   $result) { if($i!=0) { echo ","; } echo '"'.$result['score'].'"'; $i++; } echo"
   nr"; //echo nl2br(print_r($questionarr,true)).""; $num++; } exit(); } if(($_GET['
   downloadcsvcomments'] == 'true') && is_numeric($_GET['id'])) { $id = $_GET['id'];
   header('Content-Type: text/csv'); header('Content-Disposition: inline; filename
   ="survey_comments.csv"'); $completesurveys = $wpdb->get_results("SELECT id FROM".
   $table_prefix."survey-completed WHERE surveyid='”.$id.”‘”,ARRAY_A); $questions
   = $wpdb->get_results(“SELECT * FROM ".$table_prefix."survey-questions WHERE surveyid
   ='”.$id.”‘”,ARRAY_A); foreach($questions as $question) { $questionarr[$question[‘
   id’]] = $question[‘name’]; } $num = 0; foreach($completesurveys as $completed){
   $results = $wpdb->get_results(“SELECT * FROM ".$table_prefix."survey-results 
   WHERE completedid='”.$completed[‘id’].”‘”,ARRAY_A); if($num == 0) { $i = 0; foreach(
   $results as $result) { if($i!=0) { echo “,”; } echo ‘”‘.$questionarr[$result[‘
   questionid’]].'”‘; $i++; } echo “\n\r”; } $i = 0; foreach($results as $result){
   if($i!=0) { echo “,”; } echo ‘”‘.$result[‘comment’].'”‘; $i++; } echo “\n\r”;//
   echo nl2br(print_r($questionarr,true)).”“; $num++; } exit();
 * I suck at PHP so I don’t understand what’s being presented here and what’s causing
   that conflict.
 * Any help appreciated

Viewing 1 replies (of 1 total)

 *  Thread Starter [stonegauge](https://wordpress.org/support/users/stonegauge/)
 * (@stonegauge)
 * [19 years, 9 months ago](https://wordpress.org/support/topic/survey-creator-errors/#post-445365)
 * by the way —
 * These error results come up regardless if the survey is open or closed.

Viewing 1 replies (of 1 total)

The topic ‘Survey Creator errors’ is closed to new replies.

## Tags

 * [csv](https://wordpress.org/support/topic-tag/csv/)

 * 1 reply
 * 1 participant
 * Last reply from: [stonegauge](https://wordpress.org/support/users/stonegauge/)
 * Last activity: [19 years, 9 months ago](https://wordpress.org/support/topic/survey-creator-errors/#post-445365)
 * Status: not resolved

## Topics

### Topics with no replies

### Non-support topics

### Resolved topics

### Unresolved topics

### All topics