I have been able to display the data at this link: [https://stackoverflow.com/questions/71755911/filled-many-textbox-with-select-box-using-laravel][1] but i can't display the image, does anyone know the solution? thx
my controller
public function getpengarang_buku(Request $request)
{
$kode_buku = $request->kode_buku;
$perpustakaan = M_Perpustakaan::where('kode_buku', $kode_buku)->get();
$data = [];
foreach($perpustakaan as $buku){
$img_url = asset('storage/ft_perpus/'.$buku->foto_buku);
$data = ['pengarang_buku' => $buku->pengarang_buku,
'penerbit_buku' => $buku->penerbit_buku,
'img_url'=>$img_url];
}
return response()->json($data);
}
my script
$(function()
{
$('#judul_buku').on('change', function(){
let kode_buku = $('#judul_buku').val();
// console.log(kode_buku);
$.ajax({
headers: { 'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content') },
type : 'POST',
url : "{{ route('getpengarang_buku') }}",
data : {kode_buku:kode_buku},
cache : false,
success:
function(msg){
$('#pengarang_buku').val(msg['pengarang_buku']);
$('#penerbit_buku').val(msg['penerbit_buku']);
$('#img_url').val(msg['img_url']);
}
}
})
})
});
my blade.php
<img src="{{ img_url }}" id="foto_buku" name="foto_buku">
error message : Undefined constant "img_url". any one can help? thx
the error error message : Undefined constant "img_url", mean the php trying to find the const variable of "img_url" that doesn't exist
so in your case, you can use the javascript to change the image, since the image data is requested via ajax
beacuse you using JQuery you can do like this success function on ajax request
function(msg){
$('#pengarang_buku').val(msg['pengarang_buku']);
$('#penerbit_buku').val(msg['penerbit_buku']);
$('#foto_buku').attr('src',msg['img_url']); // change the src on image tag with foto_buku id
}
or you can use vanilla js to change the value on img scr
document.getElementById("foto_buku").src = msg['img_url'];