| 31 | * Show the dropdowns & populate the lower dropdown when then the one above is selected (detect dropdown change using jQuery & collect new results using AJAX) |
| 32 | * See an unfinished autocomplete example in {{{views/gis/location_autocomplete.js}}} |
| 33 | * see if the different levels can be precached to a store to minimise user waiting? |
| 34 | * Context-sensitive filtering of dropdown (or Autocomplete) to the appropriate level |
| 35 | {{{ |
| 36 | db.gis_location.requires = IS_ONE_OF(db.gis_location, db.gis_location.id, filterby="level", filteropts="L4") |
| 37 | }}} |
| 38 | * Only allow Admins to edit the L0->L3 levels |
| 39 | * Fix #450 (Prevent an L2 being added as parent of L3, etc) |