Subject field
Description
Properties
As for set fields with the following differences...
| name | default | description |
| input_style | 0 | as for set field but with a different default. |
| nestids | 1 | ... |
| options | n/a | This property is not inherited from set field. |
| showall | 0 | ... |
| showtop | 0 | ... |
| top | subjects | ... |
