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permisi mastah semua. Ada yang punya contoh script... Oct 30th 2013, 06:25, by Dean Surahman | permisi mastah semua. Ada yang punya contoh script "onchange" buat select ga pake javascript ? Ane punya 2 combobox yang isinya diambil dari database, combo ke-2 itu diambil berdasarkan combo pertama. Kasusnya begitu mastah, mohon bantuannya |
| | <select id="test"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> </select> <script> document.getElementById('test').onchange = function() { alert(this.value); }; </script> |
| | itu kan kalo di output jadi pesan gan, kalo outputnya ke combo ke-2 gimana ? |
| | ????? Mungkin maksudnya begini?
<select id="combo-1"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> </select>
<select id="combo-2"> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> </select>
<script> document.getElementById('combo-1').onchange = function() { document.getElementById('combo-2').value = this.value; }; </script> |
| | kalo kita bikin dinamis gimana gan ? jadi combo-2 itu diambil dari database tapi berdasarkan combo-1 gitu loh ? ane pake mysql |
| | ajax gan itu. onchange combobox pertama manggil script ajax. hasilnya ditaruh di innerhtml combobox 2. |
| | ada contoh scriptnya ga gan ? ane sempet nyari tapi ga ngerti gan -,- | | |
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