Django: multiple dynamic comboboxes

Does anyone know how to link two ComboBoxes which are generated from a form in a way that makes the second ComboBox dependent on开发者_开发问答 the first one?

Every time the user would change the selection in ComboBox #1, the options in ComboBox #2 would change to a predefined list of options. The potential options for both comboboxes are fixed at time of generating the html file.

Thanks for any help.

Cheers, Max.

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Use javascript to get selected options of #1, process the list and change #2 according to it.

With jQuery it's not that hard.

Use

$('select#id_of_1 option:selected').val();

to get the list of selected options and process this list afterwards.