【发布时间】:2019-12-02 02:54:00
【问题描述】:
我一直在制作 2 选择选项框。哪个有效,第一个介于 2010-2019 年之间。第二个,我希望它从第一个选择选项框的值开始,其范围为 +10 年。
是的,它确实有效!但问题是,如果我做了我的第一个选择,它就起作用了。然后,当我更改第一个选项框的值时,它给了我另一个循环。 例如 : 我选择的第一个选项框:2011 第二个选项框的值为:2011, 2012, 2013, 2014, .. ,2021。
然后我点击第一个选项框是:2012 第二个选项框的值为:2011,2012,2013,2014,..,2021,2012,2013,2014,2015,..,2022。
这是我制作的代码。
<script>
/* NILAI TAHUN BERLAKU SAMPAI BERDASAR TAHUN BERLAKU MULAI */
$("#idTahunBerlaku").change(
function() {
var startkiri = parseInt($(this).val());
var start = startkiri;
var end = startkiri + 10;
var options = "";
for (var year = start; year <= end; year++) {
options += "<option>" + year + "</option>";
}
document.getElementById("idTahunBerlakuS")
.insertAdjacentHTML("beforeend", options);
});
var start = 2010;
var end = 2019;
var options = "";
for (var year = start; year <= end; year++) {
options += "<option>" + year + "</option>";
}
document.getElementById("idTahunBerlaku").insertAdjacentHTML(
"beforeend", options);
var start = 1;
var end = 12;
var options = "";
for (var month = start; month <= end; month++) {
options += "<option>" + month + "</option>";
}
document.getElementById("idBulanBerlaku").insertAdjacentHTML(
"beforeend", options);
var startkiri = $('#idTahunBerlaku :selected').val();
var start = 1;
var end = 12;
var options = "";
for (var month = start; month <= end; month++) {
options += "<option>" + month + "</option>";
}
document.getElementById("idBulanBerlakuS").insertAdjacentHTML(
"beforeend", options);
$('#idBtnSimpanSimpan')
.click(
function() {
if ($('#idPenerbit').val().trim() == ""
|| $('#idtrainingName').val().trim() == "") {
alert("ISI SEMUA FORM TERLEBIH DAHULU");
} else {
if ($('#idTahunBerlaku').val() > $(
'#idTahunBerlakuS').val()) {
alert("TAHUN BERLAKU MULAI TIDAK BOLEH LEBIH KECIL DARI BERLAKU SAMPAI");
} else {
debugger;
$("input, textarea").each(function(){
$(this).val(jQuery.trim($(this).val()));
});
var vDatasertifikasi = $(
'#idFrmAddSertifikasi').serialize();
alert(vDatasertifikasi);
debugger;
$
.ajax({
url : '/savesertifikasi',
type : 'POST',
data : vDatasertifikasi,
dataType : "json",
success : function(model) {
debugger;
if (model.status == "berhasil") {
alert("Data berhasil disimpan");
$(
'#idMdlNewSertifikasi')
.modal('hide');
window.location = './sertifikasi'
debugger;
} else {
alert("Data salah");
}
},
error : function(model) {
debugger;
}
});
}
}
});
// DISABLE PILIHAN
$(".clSelectKiri").change(function() {
if ($('#idTahunBerlaku').val() && $('#idBulanBerlaku').val()) {
$(".clTgglKanan").removeAttr("disabled");
} else {
$(".clTgglKanan").attr("disabled", "disabled");
}
}).trigger("change");
</script>
<form class="form-horizontal" id="idFrmAddSertifikasi" method="post">
<div class="row">
<div class="col-sm-12">
<div class="row">
<!-- LEVEL 1 / KIRI -->
<div class="col-xs-8 col-sm-6">
<div class="col-xs-12">
<label for="SertifikasiName" class="control-label">Nama
Sertifikasi<sup>*</sup>
</label>
<div class="form-group">
<div class="col-sm-12">
<input type="text" class="form-control clborderbiru"
maxlength="50" id="idtrainingName" name="certificate_name"
placeholder="" title="MAKS. KARAKTER 50">
</div>
</div>
</div>
<div class="col-xs-12 col-sm-12">
<label for="schoolName" class="control-label">Berlaku
Mulai</label>
<div class="row">
<div class="col-xs-8 col-sm-6">
<div class="form-group">
<div class="col-sm-12">
<select class="form-control clborderbiru clSelectKiri"
id="idBulanBerlaku" name="valid_start_month">
<option value="0" disabled selected hidden>- Pilih
Bulan -</option>
</select>
</div>
</div>
</div>
<div class="col-xs-4 col-sm-6">
<div class="form-group">
<div class="col-sm-12">
<select class="form-control clborderbiru clSelectKiri"
id="idTahunBerlaku" name="valid_start_year">
<option value="0" disabled selected hidden>- Pilih
Tahun -</option>
</select>
</div>
</div>
</div>
</div>
</div>
</div>
<!-- LEVEL 2 / KANAN -->
<div class="col-xs-4 col-sm-6">
<div class="col-xs-12">
<label for="organizer" class="control-label">Penerbit<sup>*</sup></label>
<div class="form-group">
<div class="col-sm-12">
<input type="text" class="form-control clborderbiru"
id="idPenerbit" name="publisher" placeholder="">
</div>
</div>
</div>
<div class="col-xs-12 col-sm-12">
<label for="schoolName" class="control-label">Berlaku
Sampai</label>
<div class="row">
<div class="col-xs-8 col-sm-6">
<div class="form-group">
<div class="col-sm-12">
<select class="form-control clTgglKanan clborderbiru"
id="idBulanBerlakuS" name="until_month">
<option value="" disabled selected hidden>- Pilih
Bulan -</option>
</select>
</div>
</div>
</div>
<div class="col-xs-4 col-sm-6">
<div class="form-group">
<div class="col-sm-12">
<select class="form-control clTgglKanan clborderbiru"
id="idTahunBerlakuS" name="until_year">
<option value="" disabled selected hidden>- Pilih
Tahun -</option>
</select>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="col-xs-12">
<label for="notes" class="control-label">Catatan</label>
<div class="form-group">
<div class="col-sm-12">
<textarea class="form-control clborderbiru" id="idCatatan"
rows="6" name="notes"></textarea>
</div>
</div>
</div>
<div class="col-md-offset-10">
<div class="btn-group">
<button type="button" class="btn clBtnMdl" data-dismiss="modal">Batal</button>
<button type="button" class="btn clBtnMdl" id="idBtnSimpanSimpan">Simpan</button>
</div>
</div>
</div>
</div>
</form>
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标签: javascript jquery web