<?php <script type='text/javascript'> function selectCities(select) { var citiesSelect = document.getElementById('city'); citiesSelect.options.length = 0; if(cities[select.value]) for(var i = 0; i < cities[select.value].length; i++) 55f { var option = document.createElement('option'); option.text = cities[select.value][i]; option.value = cities[select.value][i]; citiesSelect.add(option, null); } } </script> <select onChange="selectCities(this)"> <option value='region1'>region1</option> <option value='region2'>region2</option> <option value='region3'>region3</option> </select> <select id='city'> <option value='city1'>city1</option> <option value='city2'>city2</option> <option value='city3'>city3</option> <option value='city4'>city4</option> </select> ?>
jak zrobic zeby dane były pobierane z bazy? po wybraniu regionu w 2 liscie zeby sie wyswietlały przypisane miasta.
