This plugin provides a new custom field type to Movable Type Pro users. This new field type, called a "multi-checkbox" allows one to have multiple checkbox as opposed to a single checkbox. A new template tag will also be defined for these custom fields to determine whether or not a checkbox has been checked.
Create a new Custom Field.
Select "Checkbox (Multi)" as the field's type.
In the Options text area that appears enter the value of each checkbox delimiting each value by a comma. E.g. "Blue,Yellow,Red".
- Movable Type Pro
To install this plugin follow the instructions found here:
Movable Type versions: 4.3