I have a form at the following adress:
[url removed, login to view]
In this form there are a list of fields.
I need to generate a drop down list based on the eintered value in the postal code input field [ name & id = 'l-plz' ] .
the drop down list should take the entered value, and generate a list of towns that match this postal code in the file saved at:
'/java/[url removed, login to view]'
this file i have also attached to this project as a document.
The drop down list should then replace the input field for the town [ name & id = 'l-ort' ] .
If there are no matching postal codes it should return an error.