Hello,
Having :
<form>
Countries :
<select name="countries" id="countries">
<option>Portugal</option>
<option>Spain</option>
</select>
Cities
<select name="cities" id="cities">
<option>Lisbon</option>
<option>Barcelona</option>
<option>Madrid</option>
<option>Porto</option>
</select>
</form>
How can I get a form that dynamically limits 'cities' options, according to
the chosen country ?
I mean : If user chooses Spain, he should only have Barcelona/Madrid
available.
I guess it envolves 'onchange' html attribute, and some jquery, but I
google up and got no straight answers.
Thank you
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