Only way to do it with perl would be to submit the form after selecting the state and process the parameters and return a new page with the cities popup, but I don't think that you want to do that. Stick with the javascript solution. Use one of the many javascript libraries. For example: JQuery.

In reply to Re: Displaying a list of cities when the user select the state by aku
in thread Displaying a list of cities when the user select the state by Anonymous Monk

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