[英]POST Array from checkbox via Jquery AJAX
I want to send array from checkbox via Jquery AJAX, but the response is not right. 我想通过Jquery AJAX从复选框发送数组,但响应不正确。
here the html : 这里的html:
<input type="checkbox" id="krs_id_kelas" name="krs_id_kelas[]" value="0ec81bdf-1fc6-447d-ab65-bc67a857d99c">
<input type="checkbox" id="krs_id_kelas" name="krs_id_kelas[]" value="173867c3-5721-4aa2-9344-f5ad9fd05537">
Script 脚本
$(document).ready(function () {
$('#form_krs_kolektif').submit(function (event) {
var formData = {
'krs_id_prodi': $('#krs_id_prodi').val(), //this part is fine
'periode': $('#periode_krs option:selected').val(), //this part is fine
'krs_id_regis_mhs': $('#krs_id_regis_mhs').val(), //this part is fine
'id_kelas[]': $('#krs_id_kelas:checked').serialize() // only this part has a problem
};
$.ajax({
type: 'POST',
url: '<?=base_url()?>akademik/proses_krs_kolektif/',
data: formData,
dataType: 'json',
encode: true
})
event.preventDefault();
});
});
When I print_r
the POST result from php part, the response from console is like this 当我
print_r
php部分的POST结果时,来自控制台的响应是这样的
Array
(
[0] => krs_id_kelas%5B%5D=0ec81bdf-1fc6-447d-ab65-bc67a857d99c&krs_id_kelas%5B%5D=173867c3-5721-4aa2-9344-f5ad9fd05537
)
What I want is array like this, how can I fix it ? 我想要的是这样的数组,我该如何解决?
Array
(
[0] => 0ec81bdf-1fc6-447d-ab65-bc67a857d99c
[1] => 173867c3-5721-4aa2-9344-f5ad9fd05537
)
HTML should be, instead of ID you must use class: 应该使用HTML,而不是ID,您必须使用class:
<input type="checkbox" class="krs_id_kelas" name="krs_id_kelas[]" value="0ec81bdf-1fc6-447d-ab65-bc67a857d99c">
<input type="checkbox" class="krs_id_kelas" name="krs_id_kelas[]" value="173867c3-5721-4aa2-9344-f5ad9fd05537">
try this script: 试试这个脚本:
$(document).ready(function () {
$('#form_krs_kolektif').submit(function (event) {
var chekedValue = [];
$('.krs_id_kelas:checked').each(function(){
chekedValue .push($(this).val());
})
var formData = {
'krs_id_prodi': $('#krs_id_prodi').val(), //this part is fine
'periode': $('#periode_krs option:selected').val(), //this part is fine
'krs_id_regis_mhs': $('#krs_id_regis_mhs').val(), //this part is fine
'id_kelas': chekedValue // only this part has a problem
};
$.ajax({
type: 'POST',
url: '<?=base_url()?>akademik/proses_krs_kolektif/',
data: formData,
dataType: 'json',
encode: true
})
event.preventDefault();
});
});
and print $_POST
you will get the desired result. 并打印
$_POST
您将获得所需的结果。
try this One 试试这个
change from 从
var formData = {
'krs_id_prodi': $('#krs_id_prodi').val(), //this part is fine
'periode': $('#periode_krs option:selected').val(), //this part is fine
'krs_id_regis_mhs': $('#krs_id_regis_mhs').val(), //this part is fine
'id_kelas[]': $('#krs_id_kelas:checked').serialize() // only this part has a problem
};
to 至
var formData = $('#form_krs_kolektif').serialize();
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