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change style through checkbox

I'm working ona fullcalendar project.
I have these 2 checkboxes (Ore Personali e Assenze), when they are checked they should hide the events but at the moment they are not doing it.
This is my input checkbox:
<input type="checkbox" id="OP" name="calendario" value="OP">
And this is the function i've build so far:
$(document).ready(function() {
$('input[type="checkbox"]').click(function() {
var checkBox = document.getElementById("OP");
var x = document.getElementsByClassName("fc-event-container");
if (checkBox.checked === true){
x.style.visibility = "visible !important";
}else{
x.style.visibility = "hidden !important";
}
})
})
I build it by looking on the internet cause i'm new to JS and dont know much, just basic stuff.
And it's giving error in the x.style part (telling me is undefined).
Can someone explain to me how i should do it, cause on internet i only found this way and some other who's just giving me errors anyway.
thanks in advances whos gonna help me (or at least try)
i did as #Cypherjac suggest and it worked.
But now it just hide the events on the current month, when i change months i have to checked and unchecked to hide. Even if i go back to the month i hid the events they are visible
Is there a way to let them stay hide even if i change month?
Before i update the code i will specify that this is not my code, my fullcalendar is from a template i found on internet, i add the function i needed but most of th stuff was already there:
calendar.js code:
key: 'handleFullcalendar',
value: function handleFullcalendar() {
var myOptions = {
header: {
left: 'today',
center: 'prev,title,next',
right: 'none',
},
buttonText:{
today: 'Oggi',
month: 'Mese',
week: 'Settimana',
day: 'Giorno'
},
locale:'it',
allDaySlot: false,
selectable: true,
selectHelper: true,
timeFormat: 'H(:mm)',
editable: true,
eventLimit: true,
resourceAreaHeaderContent: 'Calendari',
resources: [
{
id: 'a',
title: 'Ore Personali'
},
{
id: 'b',
title: 'Assenze'
}
],
windowResize: function windowResize(view) {
var width = $(window).outerWidth();
var options = Object.assign({}, myOptions);
options.events = view.calendar.clientEvents();
options.aspectRatio = width < 667 ? 0.5 : 1.35;
$('#calendar').fullCalendar('destroy');
$('#calendar').fullCalendar(options);
},
//_______apre modal per aggiungere nuovo evento
select: function select(event) {
$('#addNewEvent').modal('show');
$('#calendar').fullCalendar('refetchEvents',event._id)
},
//_______________ELIMINARE EVENTO TRAMITE X
eventRender: function(event, element, view) {
if (view.name == 'listDay') {
element.find(".fc-list-item-time").append("<span class='closeon'>X</span>");
} else {
element.find(".fc-content").prepend("<span class='closeon'>X</span>");
}
element.find(".closeon").on('click', function() {
var deleteMsg = confirm("Vuoi davvero eliminare " + event.title + "?");
if (deleteMsg == true) {
$.ajax({
url: 'eventi/deleteEvent.php',
type: 'POST',
data: {_id: event.idAssenza, nomeUtente: event.nomeUtente},
success: function(html){
location.reload();
}
})
$('#calendar').fullCalendar('removeEvents',event._id);
}else{
location.reload();
}
})
},
//triggherà apertura modal di #editEvent
eventClick: function eventClick(event) {
var color = event.backgroundColor ? event.backgroundColor : (0, _Config.colors)('blue', 600);
$('#editEname').val(event.title);
$('event.id').val(event.idAssenza);
$('nomeUtente').val(event.nomeUtente);
$('#editStarts').val(event.start.toISOString());
$('#editEnds').val(event.end.toISOString());
$('#editNewEvent').modal('show').one('hidden.bs.modal', function (e) {
event.title = $('#editEname').val();
event.start = $('#editStarts').val();
event.end = $('#editEnds').val();
$.ajax({
url: 'eventi/updateEvent.php',
type: 'POST',
data: {start: event.start, _id: event.idAssenza, end: event.end, title: event.title, },
success: function(html){
location.reload();
}
});
$('#calendar').fullCalendar('updateEvent', event._id);
});
},
events: {
url: 'eventi/load.php',
method:'POST'
//color: <- fare in modo che prenda i colori scelti nel modal
},
droppable: false
};
{
$(function() {
$('#OP').change(function() {
var x = $('.fc-event-container');
// Access the element using jQuery
if($(this).prop('checked')){
x.css({
'visibility': 'visible'
})
}
else {
x.css({
'visibility': 'hidden'
})
}
})
});
},
var _options = void 0;
var myOptionsMobile = Object.assign({}, myOptions);
myOptionsMobile.aspectRatio = 0.5;
_options = $(window).outerWidth() < 667 ? myOptionsMobile : myOptions;
$('#editNewEvent').modal();
$('#calendar').fullCalendar(_options);
}
Calendar.php:
<?php
require_once "config.php";
session_start();
if(!ISSET($_SESSION['nomeUtente'])){
header('location:login/login.php');
}
?>
<!DOCTYPE html>
<html class="no-js css-menubar" locale="it">
<head>
<!-- Meta Tag -->
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1.0, user-scalable=0, minimal-ui">
<meta name="description" content="bootstrap material admin template">
<meta name="author" content="">
<title> Calendario | E.D. Elettronica Dedicata </title>
</head>
<body>
<div class="page">
<div class="page-aside">
<div class="page-aside-switch">
<i class="icon md-chevron-left" aria-hidden="true"></i>
<i class="icon md-chevron-right" aria-hidden="true"></i>
</div>
<div class="page-aside-inner page-aside-scroll">
<div data-role="container">
<div data-role="content">
<!--LISTA CALENDARI-->
<section class="page-aside-section">
<h5 class="page-aside-title">Lista calendari di <?php echo $_SESSION["nomeUtente"]; ?></h5>
<div class="list-group has-actions">
<div class="list-group-item" data-plugin="editlist">
<div class="list-content">
<input type="checkbox" id="OP" name="calendario" value="OP" checked>
<span class="list-text">Ore Personali</span>
</div>
</div>
<div class="list-group-item" data-plugin="editlist">
<div class="list-content">
<input type="checkbox" id="assenze" name="calendario" value="assenze">
<span class="list-text">Assenze</span>
</div>
<div class="list-editable">
</div>
</div>
</div>
</section>
</div>
</div>
</div>
</div>
<div class="page-main">
<div class="calendar-container">
<div id="calendar"></div>
<!--addEvent Dialog -->
<div class="modal fade" id="addNewEvent" aria-hidden="true" aria-labelledby="addNewEvent"
role="dialog" tabindex="-1">
<div class="modal-dialog modal-simple">
<form class="modal-content form-horizontal" action="eventi/addEvent.php" method="post" role="form">
<div class="modal-header">
<button type="button" class="close" aria-hidden="true" data-dismiss="modal">×</button>
<h4 class="modal-title">Aggiungi Assenza (<?php echo $_SESSION["nomeUtente"]; ?>)</h4>
</div>
<div class="modal-body">
<div class="form-group row" id=editColor>
<label class="form-control-label col-md-2">Tipo:</label>
<input list="assenza" name="ename" id="ename" style="margin-left: 15px;" />
<datalist id="assenza">
<option value="Normali">
<option value="Straordinarie">
<option value="Ferie">
<option value="Malattia">
<option value="Permesso">
<option value="Smart Working">
<option value="Altro">
</datalist>
<input type="hidden" name="nomeUtente" id="nomeUtente" value="<?php echo $_SESSION["nomeUtente"]; ?>">
</div>
<div class="form-group row">
<label class="col-md-2 form-control-label" for="starts">Inizio:</label>
<div class="col-md-10">
<div class="input-group">
<input type="datetime-local" class="form-control" id="starts" name="starts" data-container="#addNewEvent">
</div>
</div>
</div>
<div class="form-group row">
<label class="col-md-2 form-control-label" for="ends">Fine:</label>
<div class="col-md-10">
<div class="input-group">
<input type="datetime-local" class="form-control" id="ends" name="ends" data-container="#addNewEvent">
</div>
</div>
</div>
</div>
<div class="modal-footer">
<div class="form-actions">
<input type="submit" class="btn btn-primary" value="Aggiungi Assenza">
<a class="btn btn-sm btn-white btn-pure" data-dismiss="modal" href="javascript:void(0)">Annulla</a>
</div>
</div>
</form>
</div>
</div>
<!-- End AddEvent Dialog -->
<!-- editEvent Dialog -->
<div class="modal fade" id="editNewEvent" aria-hidden="true" aria-labelledby="editNewEvent"
role="dialog" tabindex="-1" data-show="false">
<div class="modal-dialog modal-simple">
<form class="modal-content form-horizontal" action="eventi/deleteEvent.php" method="POST" role="form">
<div class="modal-header">
<button type="button" class="close" aria-hidden="true" data-dismiss="modal">×</button>
<h4 class="modal-title">Modifica Assenza (<?php echo $_SESSION["nomeUtente"]; ?>)</h4>
</div>
<div class="modal-body">
<div class="form-group row">
<label class="form-control-label col-md-2" for="editEname">Tipo:</label>
<input list="assenza" name="editEname" id="editEname" style="margin-left: 15px;" />
<datalist id="assenza">
<option value="Normali">
<option value="Straordinarie">
<option value="Ferie">
<option value="Malattia">
<option value="Permesso">
<option value="Smart Working">
<option value="Altro">
</datalist>
<input type="hidden" name="nomeUtente" id="nomeUtente" value="<?php echo $_SESSION["nomeUtente"]; ?>">
</div>
<div class="form-group row">
<label class="col-md-2 form-control-label" for="editStarts">Inizio:</label>
<div class="col-md-10">
<div class="input-group">
<input type="datetime-local" class="form-control" id="editStarts" name="editStarts" data-container="#editNewEvent">
</div>
</div>
</div>
<div class="form-group row">
<label class="col-md-2 form-control-label" for="editEnds">Fine:</label>
<div class="col-md-10">
<div class="input-group">
<input type="datetime-local" class="form-control" id="editEnds" name="editEnds"data-container="#editNewEvent">
</div>
</div>
</div>
</div>
<div class="modal-footer">
<div class="form-actions">
<button class="btn btn-primary" data-dismiss="modal" type="button">Salva modifiche</button>
<a class="btn btn-sm btn-white btn-pure" data-dismiss="modal" href="javascript:void(0)">Annulla</a>
</div>
</div>
</form>
</div>
</div>
<!-- End EditEvent Dialog -->
</div>
</div>
</div>
</body>
</html>
This is the template i'm using it, most of the code it's there, i just update the part i'm using and modifing

Since you're already using jQuery, you can use it to access the elements instead of native js
Here $(this).prop('checked') is being used to check the checked property of the checkbox
Then when it changes, change the visibility of the element based on the current state..
NOTE: The checkbox is checked initially because the element to toggle is visible when the document loads
$(function() {
$('input[type="checkbox"]').on('change', function() {
x = $('.fc-event-container')
// Access the element using jQuery
if($(this).prop('checked')){
x.css({
'visibility': 'visible'
})
}
else {
x.css({
'visibility': 'hidden'
})
}
})
})
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div class="fc-event-container">
Toggle the checkbox to toggle me
</div>
<input type="checkbox" id="OP" name="calendario" value="OP" checked>
One thing to note about the calendar is that every time you switch the month, week or day, the events are rendered again..
So that means the events will have their default state which is visible every time you switch through the tabs
So if you want to ensure the element remains hidden you have to access the element only after it has been rendered, because rendering happens sequentially, so you cannot access the element as soon as rendering has started, because by then you can't know when it will render..
So the concept I've introduced is just using the property of the calendar which is dayRender to check when the rendering of the contents is being done, and set a timeout of half a second to return the events back to their initial state..
So that is the concept, you can read through the docs to find an event that will fire after all the rendering of the days is done and then call the function to revert back them to their visible or hidden state
Check the codepen for the working demo

Use onchange event
$(document).ready(function() {
$('#OP').change(function() {
var x = document.getElementsByClassName("fc-event-container");
if (this.checked){
x.style.visibility = "visible !important";
}else{
x.style.visibility = "hidden !important";
}
})
});

recaptcha v3 form not submiting

Im trying to avoid recaptcha v3 timeout by delaying execution until it is submited. Sadly the submit button does nothing when I press it. Here is my code.
JAVASCRIPT
<script>
grecaptcha.ready(function() {
document.getElementById('contactForm').addEventListener("submit", function(event) {
event.preventDefault();
grecaptcha.execute('xxxxxx', {
action: 'homepage'
}).then(function(token) {
var recaptchaResponse = document.getElementById('recaptchaResponse');
recaptchaResponse.value = token;
document.getElementById('contactForm').submit();
});
}, false);
});
</script>
HTML
<form method="POST" action="<? echo $url . '/nueva/'; ?>" id="contactForm">
<div class="form-group row">
<label class="col-3 col-form-label" for="palabra">address</label>
<div class="col-9">
<input id="address" name="address" type="text" class="form-control here">
</div>
</div>
<div class="form-group row">
<div class="offset-3 col-9">
<button name="submit" type="submit" class="btn btn-primary btn-block">Enviar</button>
<input type="hidden" name="recaptcha_response" id="recaptchaResponse">
</div>
</div>
</form>

I guess that it's php & javascript,
My code is ASP.NET MVC & JQuery, but you can try that
Javascript
grecaptcha.ready(function() {
document.getElementById('enviar').addEventListener("click", function(event) {
return new Promise((res, rej) => {
grecaptcha.ready(function () {
grecaptcha.execute('xxxxxx', { action: 'homepage' }).then(function (token) {
var recaptchaResponse = document.getElementById('recaptchaResponse');
recaptchaResponse.value = token;
});
});
});
}, false);
});
HTML
<button id="enviar" name="submit" type="submit" class="btn btn-primary btn-block">Enviar</button>

How to send ID of a row throught submit form / button?

I'm writing a code for the system administrator to be able to reset the users' passwords in their accounts in case they forget said password.
I'm currently having problems passing the target user's ID through Ajax to change said user's password, through debugging tool, the system returns an "undefined" response for "id:", although the "_token" and "password" fields were sent fine.
HTML code for the form
<form id="form-reset-password">
<div class="container my-2">
<div class="row">
<div class="col-md-12">
<div class="form-row">
<input type="hidden" id="token" name="_token" value="{{csrf_token()}}">
</div>
<div class="form-group">
<label>New Password</label>
<input type="text" class="form-control" id="reset-password" name="password" readonly>
</div>
<div class="form-group text-right mt-4">
<button type="button" class="btn btn-dark" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-success btn-confirmreset">Reset</button>
</div>
</div>
</div>
</div>
</form>
Javascript for generating the data-table where it shows the list of User accounts. On the side of the table, the admin can click a button to reset the password of said user.
$(document).ready(function() {
getRoles();
var accounts;
$('#account-management').addClass('active');
accounts = $("#table-accounts").DataTable({
ajax: {
url: "/users/get-all-users",
dataSrc: ''
},
responsive:true,
"order": [[ 7, "desc" ]],
columns: [
{ data: 'id'},
{ data: 'organization_name', defaultContent: 'n/a' },
{ data: 'first_name' },
{ data: 'last_name' },
{ data: 'email'},
{ data: 'student_number'},
{ data: 'role.name'},
{ data: 'created_at'},
{ data: null,
render: function ( data, type, row ) {
var html = "";
if (data.status == 1) {
html += '<span class="switch switch-sm"> <input type="checkbox" class="switch btn-change-status" id="'+data.id+'" data-id="'+data.id+'" data-status="'+data.status+'" checked> <label for="'+data.id+'"></label></span>';
} else {
html += '<span class="switch switch-sm"> <input type="checkbox" class="switch btn-change-status" id="'+data.id+'" data-id="'+data.id+'" data-status="'+data.status+'"> <label for="'+data.id+'"></label></span>';
}
html += "<button type='button' class='btn btn-primary btn-sm btn-edit-account mr-2' data-id='"+data.id+"' data-account='"+data.id+"'>Edit</button>";
html += "<button type='button' class='btn btn-secondary btn-sm btn-reset-password' data-id='"+data.id+"' data-account='"+data.id+"'><i class='fas fa-key'></i></button>";
return html;
}
},
],
columnDefs: [
{ className: "hidden", "targets": [0]},
{ "orderable": false, "targets": 7 }
]
});
Javascript for the random password generator and reset password
function resetPassword() {
$.ajax({
type: 'GET',
url: '/user/get-new-password',
processData: false,
success: function(data) {
$('#reset-password').val(data.password);
}
});
}
$(document).on('click', '.btn-reset-password', function() {
$('#reset-password-modal').modal('show');
resetPassword();
});
$(document).on('submit', '#form-reset-password', function() {
var confirm_alert = confirm("Are you sure you want to reset this account's password?");
if (confirm_alert == true) {
// var id = $(this).attr('data-id');
var id = $('.btn-confirmreset').attr('data-id');
$.ajax({
url: "/auth/reset-password",
type: "POST",
data: $(this).serialize()+"&id="+id,
success: function(data) {
if (data.success === true) {
alert("Password successfully reset!");
location.reload();
}
else {
alert("Something went wrong");
}
}
});
return false;
}
});
Thank you for your help!

<form id="form-reset-password">
<div class="container my-2">
<div class="row">
<div class="col-md-12">
<div class="form-row">
<input type="hidden" id="token" name="_token" value="{{csrf_token()}}">
<input type="hidden" id="user_id" name="user_id" value=""> // initiate the hidden input here
</div>
<div class="form-group">
<label>New Password</label>
<input type="text" class="form-control" id="reset-password" name="password" readonly>
</div>
<div class="form-group text-right mt-4">
<button type="button" class="btn btn-dark" data-dismiss="modal">Close</button>
<button type="submit" class="btn btn-success btn-confirmreset">Reset</button>
</div>
</div>
</div>
</div>
</form>
<script type="text/javascript">
$(document).on('click', '.btn-reset-password', function() {
var user_id_value = $(this).attr('data-id'); // Get the user id from attr
$('#user_id').val(user_id_value); // Assign the user id to hidden field.
$('#reset-password-modal').modal('show');
resetPassword();
});
$(document).on('submit', '#form-reset-password', function() {
var confirm_alert = confirm("Are you sure you want to reset this account's password?");
if (confirm_alert == true) {
// var id = $(this).attr('data-id');
//var id = $('.btn-confirmreset').attr('data-id'); // Remove this, it won't work , because this button doesn't contain the data-id
var id = $('#user_id').val(user_id_value); // You can get the value from hidden field
$.ajax({
url: "/auth/reset-password",
type: "POST",
data: $(this).serialize()+"&id="+id,
success: function(data) {
if (data.success === true) {
alert("Password successfully reset!");
location.reload();
}
else {
alert("Something went wrong");
}
}
});
return false;
}
});
</script>
Please refer the above code, You can pass the user id while modal pop up call and set that id to hidden value. then you can access that id from the hidden input. when you submit "form-reset-password" form.
Please look at comments on the above code

Maybe the attr() function is looking for native HTML attribute. So use the following snippet will help.
var id = $('.btn-confirmreset').data('id');

AJAX formData not working

I'm struggling with formData in Ajax calls. I read everything I could with the same information, tried get the form with this, getElementById and nothing works (even tried several solutions from SO).
I have a form with id add-lang-form:
<form class="js-validation-addlang" method="post" enctype="multipart/form-data" id="add-lang-form" name="add-lang-form">
<div class="form-group row">
<label class="col-6 col-form-label">Language Name</label>
<label class="col-6 col-form-label">Language Code</label>
<div class="col-md-6">
<div class="input-group">
<input type="text" class="form-control" id="lang_name" name="lang_name">
<span class="input-group-addon"><i class="fa fa-file"></i></span>
</div>
</div>
<div class="col-md-6">
<div class="input-group">
<input type="text" class="form-control" id="lang_code" name="lang_code">
<span class="input-group-addon"><img src="/assets/img/flags/def.png" id="flag-icon"/></i></span>
</div>
</div>
</div>
<div class="form-group row">
<label class="col-12" for="lang_tags">Language Tags</label>
<div class="col-lg-12">
<div class="input-group">
<input type="text" class="form-control" id="lang_tags" name="lang_tags">
<span class="input-group-addon"><i class="fa fa-list"></i></span>
</div>
</div>
</div>
<div class="form-group row">
<label class="col-md-12">Image</label>
<div class="col-md-12">
<input type="file" id="lang_img" name="lang_img" class="dropify" />
</div>
</div>
<div class="form-group row">
<div class="col-md-12">
<button type="submit" class="btn btn-alt-primary pull-right">Submit</button>
</div>
</div>
</form>
And I have a function that is called after form validation with submitHandler:
function AddLang(e) {
e.preventDefault ? e.preventDefault() : e.returnValue = false;
var form = document.getElementById('add-lang-form');
var formData = new FormData(form);
$.ajax({
url: 'PHP_FILE',
enctype: 'multipart/form-data',
processData: false,
contentType: false,
cache: false,
data: {
dados: formdata,
caller: 'addlang',
},
type: 'POST',
beforeSend: function() {
$("#login_btn").html('<i class="fa fa-2x fa-cog fa-spin"></i>');
$("#login_btn").attr("disabled", true);
},
success: function(output) {
if (output == "OK") {
alert("OK");
} else {
alert(output);
}
}
});
};
I tried creating the formData directly, everything and nothing works.
The $_POST['dados'] is not set. Any clue of whats going on?

you can't use a FormData object as the value of a parameter, it has to be the entire data: value. If you want to add additional parameters, use FormData.append().
function AddLang(e) {
//var data = $("#add-lang-form").serialize();
e.preventDefault ? e.preventDefault() : e.returnValue = false;
var form = document.getElementById('add-lang-form');
var formData = new FormData(form);
formData.append('caller', 'addlang');
$.ajax({
url: 'PHP_FILE',
enctype: 'multipart/form-data',
processData: false,
contentType: false,
cache: false,
data: formData,
type: 'POST',
beforeSend: function() {
$("#login_btn").html('<i class="fa fa-2x fa-cog fa-spin"></i>');
$("#login_btn").attr("disabled", true);
},
success: function(output) {
if (output == "OK") {
alert("OK");
} else {
alert(output);
}
}
});
};

HTML ajax label not showing when the input box is insinde a modal

I have a modal this simple modal:
<div id="mod-quicksend" tabindex="-1" role="dialog" class="modal fade">
<div class="modal-dialog">
<div class="modal-content">
<div class="modal-header">
<button type="button" data-dismiss="modal" aria-hidden="true" class="close">×</button>
</div>
<div class="modal-body">
<div class="text-center">
<h4>Selecciona un correo electronico: </h4>
<div class="row">
<form id="modal-form-close" method="post">
<input type="text" hidden value="quicksendquote" name="type">
<input type="text" hidden value="{{ $quote->id }}" name="id">
<div class="form-horizontal">
<div class="col-sm-12 col-sm-offset-4">
<div class="input-group">
<select class="form-control" name="email[select]">
<option></option>
#foreach($quote->Customer->Contacts as $key)
<option value="{{ $key->email }}">{{$key->email}}</option>
#endforeach
</select>
</div>
</div>
<h2>ó</h2>
<h3>digita un correo electronico:</h3>
<div class="row">
<div class="form-horizontal">
<div class="col-sm-12 col-sm-offset-4">
<div class="input-group">
<input type="text" name="email[type]" class="form-control" id="getEmail" autocomplete="off" >
</div>
</div>
</div>
</div>
</div>
</form>
</div>
</div>
</div>
<div class="modal-footer">
<button type="button" data-dismiss="modal" class="btn btn-default">Cerrar</button>
<button type="button" id="submit" data-dismiss="modal" class="btn btn-success">Aceptar</button>
</div>
</div><!-- /.modal-content-->
</div><!-- /.modal-dialog-->
</div><!-- /.modal-end-->
and this is the Js code:
$('#getEmail').autocomplete({
source: function (request, response) {
$.ajax({
url: '{{ URL::to('/ajax') }}',
dataType: "json",
method: 'post',
data: {
name_startsWith: request.term,
type: 'getEmail'
},
success: function (data) {
response($.map(data, function (item) {
var code = item.split("|");
return {
label: "this is a label",
value: code[0],
data: item
}
}));
}
});
},
autoFocus: true,
minLength: 1,
select: function (event, ui) {
var names = ui.item.data.split("|");
$(this).val(names[0]);
}
});
My problem is that when start typing in the input box the label doesnt show inside the modal, I can see on firebug that the ajax request is successful and if I place the input box outside the modal the label displays fine, I even hard-coded "this is label" to test and still no dice.
Any ideas?
UPDATE:
I believe the label is showing below the modal box, see this example:
https://jsfiddle.net/5qewtgcr/ NOTE::::: You have to click run on jsfiddle for the label to show below the modal box, why? I dont know, maybe jsfiddle is having problems or my its just my browser.

Finally found the answer:
.ui-autocomplete
{
z-index: 99999; //Maximum and top of everything (not absolutely :| )
}
Got it from: JQuery UI autocomplete for content in bootstrap modal
jsfiddle: https://jsfiddle.net/5qewtgcr/2/

I have update your fiddle. Here is the updated fiddle , please check it https://jsfiddle.net/5qewtgcr/1/
I have add html class in autocomplete div tag : Here is jQuery code :
$('#getEmail').autocomplete({
source: function(request, response) {
$.ajax({
url: 'echo',
dataType: "json",
method: 'post',
data: {
name_startsWith: request.term,
type: 'getEmail'
},
success: function(data) {
response($.map(data, function(item) {
var code = item.split("|");
return $(document).find('.input-group-text').append("this is a label" +item + code[0]);
/*{
label: "this is a labelxysxysyxsyxsyxysxysxysyxsyxysxysyxsyxysxysyxsyxysyxysxysyxsyxysxysyxsyxy",
value: code[0],
data: item
}*/
}));
}
});
},
autoFocus: true,
minLength: 1,
select: function(event, ui) {
var names = ui.item.data.split("|");
$(this).val(names[0]);
}
});