Re: [Rails] Hello, How to choose values based on the selected above?

you need to do that in javascript, I don't think any part of Rails does that for you. check out http://www.sanwebe.com/2013/05/select-box-change-dependent-options-dynamically for a good explanation there may be a rails gem or plugin that can help you, but I do not know of what specifically f

[Rails] Hello, How to choose values based on the selected above?

There is a form in it to be a field for entering regions() On the basis of them should show the cities of these regions in the field below() I think it ajax But I'm not experienced this Can you recommend what to read for it or (halpers rails for this task) P.S Thanks for wathing -- You receive