I have a a many_many relationship between
/Service.php private static $many_many = array( 'Location' => 'Location', );
/Location.php private static $belongs_many_many = array( 'Service' => 'Service', );
so there are lots of Locations with many Services on.
I have a drop down in a form which displays all Locations
new DropdownField( 'Locations ', 'Locations ' ,$locations->map('ID','Title')
what i would like is to display the Services underneath the dropdown in Checkboxes so people can select multiple services etc
So what they select a Location the relevant services display underneath.
Any Ideas would be greatly received