I am looking to create a multiselect field that allows a user to select some PicasaWebAlbums on the admin side of PW.
I know how to get the PicasaWebAlbums list and all, but it requires PHP. I also know how to make a multiselect field the Page input type and defining which parent holds the select options, etc.
What I do not know is how I can create a custom multiselect field that is generated via PHP.
For example:
I have a list of albums from PHP (these are not actually what I have but you get the point):
- id: 1000, title: Album 1000
- id: 1004, title: Album 1004
- id: 1008, title: Album 1008
- id: 1005, title: Album 1005
- id: 1003, title: Album 1003
How do I make a multiselect field where the options are:
<option value="1000">Album 1000</option>
... etc ...
Is this possible? Do I have to make a module? Point me in the right direction