I have an event setup to allow registration of multiple participants but the participant number drop down does not show Missing number of participants drop down

The following html is within the page so ought to show

<select onchange="allowParticipant()" name="additional_participants" id="additional_participants" class="crm-form-select">
    <option value="">1</option>
    <option value="1">2</option>
    <option value="2">3</option>

I have tried on multiple themes

Php 7.3.27 Civicrm 5.36.0 Drupal 7.78

2 Answers 2


Eventually I discovered a {display:none} css style in a custom.css that was being applied to this field


Could you check if the field is hidden by doing inspect element on browser? It may be possible that the field is hidden by your custom css (display : none). If so you need to over-write the css to display : block or remove the line from css file

  • Not quite sure what you mean - the field is enabled on the 'Online Registration' page which is how I get the title and description of it showing May 1, 2021 at 5:41
  • I meant if the field is hidden on front end page via css... which i believe was May 1, 2021 at 11:28
  • Pradeep can you rewrite above as an Answer so someone doesn't convert to Comment?
    – petednz - fuzion
    May 3, 2021 at 0:32

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