A Gallery field can be inserted in:
- an Admin Page, as an option or a user_meta
- a User Profile, as a user_meta
- a Metabox, as a post_meta
The code below is used to generate this section in an Admin Page, for an option:
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A Gallery inherit from a Field, and an Item, then all settings described in Field Settings and Item Settings are also used.
Specific settings for Gallery:
| Gallery Settings | Description |
|---|---|
| placeholder string / Default: ” |
The placeholder label shown when the input field is blank |
| size string / Default: ‘full’ |
The size of the image, ‘full’ or ‘thumbnail’ |