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i want to make a chained dropdown
#4

Your function get_kabupaten() says this:
PHP Code:
if($id_provinsi != ''$data $this->alamat->get_kabupaten_by_idprovinsi($id_provinsi);

if(
$data
{
 echo 
'<option value="">-- Pilih Kota / Kabupaten --</option>';
 foreach (
$data as $r) {
 
$sel '';

 if(
$r->id_kabupaten == $selected)
 
$sel 'selected';
 echo 
"<option value='".$r->id_kabupaten."' ".$sel.">".$r->nama_kabupaten."</option>";
 }
}
else
{
 echo 
'<option value="">-- Pilih Kota / Kabupaten --</option>';


So, it's only fetching data (from a model?) if id_provinsi has a value. If not, it will only output "<option value="">-- Pilih Kota / Kabupaten --</option>"
Reply


Messages In This Thread
i want to make a chained dropdown - by pasekb - 01-11-2019, 06:35 AM
RE: i want to make a chained dropdown - by pasekb - 01-11-2019, 09:23 PM
RE: i want to make a chained dropdown - by Wouter60 - 01-12-2019, 02:02 AM



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