AHAH Resources

4 Comments

Using AHAH to add multiple new fields

Hello-

I'm looking for help using AHAH to add new fields, much like when you have a node fields with an unlimited number of values. There is a button that says 'Add Another Item'. How can I implement this / where is the code in core that I can examine?

Thanks!

Jeff
Los Angeles, CA

Add-another and node form

Hi Jeff-

Add another works just like the examples in the Examples project: Use a AHAH-enabled submit button, and build the form with another <whatever> field. Essentially, you're driving it with a submit instead of a select or checkbox like in the example.

The D7 AJAX example has an explicit example of add-more - You may want to roll it for D6 and we'll add it to the Examples.

-Randy

Contribute to Examples project

Thanks for the link! The central location for these examples became the Examples project some years ago... Could you provide a patch over there? It would be great to see this for Drupal 7 as well, as 6 is nearly obsolete.

Thanks!
-Randy