By newbstah on

Hi There -

How do you make those wonderful multi-line textareas like in Taxonomy where you submit multiple terms, one per line? Does it get turned into an array?

Grateful for any help...

⋅ Categories: Drupal 5.x

Comments

drawk’s picture

drawk commented

This is generally done by exploding on '\n' in your submit handler.

So if you had a textarea form element defined as $form['stuff'], you could get what was entered (one per line) as an array in your submit handler by doing: $myarray = explode("\n", $form_values['stuff']);

newbstah’s picture

newbstah commented

Thanks for your quick reply. I appreciate it a lot. Can't wait to try it!