Question

<? echo $rows['general']; ?><? echo $rows['comment']; ?>

‘general’ is a text field but ‘comment’ is a checkmark item. It works fine if I type in the text field or if I select the checkmark; but if I fill the text form and also check the checkmark then I would like them to be separated with a comma and space.

Answer 1

if thous are the only 2 field:

echo implode(',', array_filter($rows));

otherwise you can use trim to remove the , if not needed:

echo trim("{$rows['general']},{$rows['comment']}", ', ');