I am trying to create a custom "download to csv" form for specific forms.

The radio buttons are saved in the db as 287|~|Person 1, 290|~|Person 2, 296|~|Person 3

I want to create a custom download to csv form because I only want users to be able to download specific forms, not all.

I believe I need to use $this->multi_item_values($array) but I'm pulling my dat from a query and the code below is not working

        $editors = $results->row('EDITORS');
        $updEditors = $this->multi_item_values($editors);   

When I echo $updEditors, I get the following error:

Fatal error: Call to undefined method EE_Functions::multi_item_values() in /www/eh14243/apps_html/ctrl/expressionengine/libraries/Functions.php(679) : eval()'d code on line 97

Thanks in advance for any help or pointing me in the right direction.

Peter T

  • Where are you getting this multi_item_values function from? Also, is this in a template, or an add-on of some sort? Feb 6, 2014 at 20:35
  • Got it from the Freeform documentation (solspace.com/docs/freeform/fieldtype_development/…). I am using the code in a php enabled template that sends an email notification.
    – user1469
    Feb 7, 2014 at 13:47
  • The code I'm referring to actually is for checkboxes but radio button code does look similar "Image|~|Image search request"
    – user1469
    Feb 7, 2014 at 13:55


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