Title Rewrite: Unable to react to Sum function
I have enabled the OnClick functionality using JavaScript. But during the final process, i.e. the summation, the code I inserted didn't react.
<div class="modal fade" id="tambahgajiModal" tabindex="-1" role="dialog" aria-labelledby="tambahgajiModal" aria-hidden="true" data-backdrop="static" data -keyboard="false">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="tambahfungsiModal">Tambah Gaji Karyawan</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<form action="/gaji/insert" method="POST" enctype="multipart/form-data">
@csrf
<div class="content">
<div class="row">
<div class="col-sm-12">
<!--on clik on change javascript-->
<script type="text/javascript">
function golongan() {
var data = document.getElementById("gol").value;
document.getElementById("tunjangan_gol").value = data;
}
function fungsional() {
var data = document.getElementById("fungsi").value;
document.getElementById("tunjangan_fungsi").value = data;
}
function struktural() {
var data = document.getElementById("struktur").value;
document.getElementById("tunjangan_struktur").value = data;
}
function sum() {
var txtFirstNumberValue = document.getElementById('tunjangan_gol').value;
var txtSecondNumberValue = document.getElementById('tunjangan_fungsi').value;
var txtThreeNumberValue = document.getElementById('tunjangan_struktur').value;
var result = parseFloat(txtFirstNumberValue) parseFloat(txtSecondNumberValue) parseFloat(txtThreeNumberValue);
if (!isNaN(result)) {
document.getElementById('total').value = result;
}
}
</script>
<div class="form-group">
<select name="nama" type="text" class="form-control @error('nama') is-invalid @enderror" value="{{ old('nama') }}">
<option>-- Nama Karyawan --</option>
@foreach ($karyawan as $data)
<option value="{{ $data->nama }}">{{ $data->nama }}</option>
@endforeach
</select>
<div class="invalid-feedback">
@error('nama')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<select name="gol" id="gol" type="text" onclick="golongan()" class="form-control @error('gol') is-invalid @enderror" value="{{ old('gol') }}">
<option>-- Golongan dan M K G --</option>
@foreach ($golongan as $data)
<option value="{{ $data->tunjangan_gol }}">{{ $data->gol }} | {{ $data->mkg }}</option>
@endforeach
</select>
<div class=" invalid-feedback">
@error('gol')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<input name="tunjangan_gol" type="number" id="tunjangan_gol" onclick="sum()" placeholder="Gaji Pokok" class="form-control @error('tunjangan_gol') is-invalid @enderror" value="{{ old('tunjangan_gol') }}" readonly>
<div class="invalid-feedback">
@error('tunjangan_gol')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<select name="jbt_fungsi" id="fungsi" type="text" onclick="fungsional()" class="form-control @error('jbt_fungsi') is-invalid @enderror" value="{{ old('jbt_fungsi') }}">
<option>-- Jabatan Fungsional --</option>
@foreach ($fungsi as $data)
<option value="{{ $data->tunjangan_fungsi }}">{{ $data->jbt_fungsi }}</option>
@endforeach
</select>
<div class="invalid-feedback">
@error('gol')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<input name="functional_allowance" type="number" id="functional_allowance" onclick="sum()" placeholder="Functional Allowance" class="form-control @error('functional_allowance') is-invalid @enderror" value="{{ old('function_allowance') }}" readonly>
<div class="invalid-feedback">
@error('function_allowance')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<select name="jbt_structure" id="structure" onclick="structural()" class="form-control @error('jbt_structure') is-invalid @enderror" value="{{ old('jbt_structure') }}">
<option>-- Structural & Functional Position --</option>
@foreach ($structure as $data)
<option value="{{ $data->benefits_structure }}">{{ $data->jbt_structure }} | {{ $data->jbt_function }}</option>
@endforeach
</select>
<div class="invalid-feedback">
@error('jbt_structure')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<input name="structure_allowance" type="number" id="structure_allowance" onclick="sum()" placeholder="Structural_allowance" class="form-control @error('structure_allowance') is-invalid @enderror" value="{{ old('benefits_structure') }}" readonly>
<div class="invalid-feedback">
@error('allowance_structure')
{{ $message }}
@enderror
</div>
</div>
<div class="form-group">
<input name="total_gaji" type="number" id="total" onclick="sum()" placeholder="Total Salary" class="form-control @error('total_gaji') is-invalid @enderror" value="{{ old('total_salary') }}" readonly>
<div class="invalid-feedback">
@error('total_salary')
{{ $message }}
@enderror
</div>
</div>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-primary">Save</button>
</div>
</form>
</div>
</div>
</div>
Is there anything I missed? I think this is correct, maybe my code insertion is wrong...
Thank you for taking the time to review and answer my questions.
