I included a Bootstrap modal window in the HTML code of my webpage and I display it when a particular event occurs (a text field isn't empty and the string doesn't match any of the values in a JSON array).
The modal is displayed correctly when the event occurs. But the close button doesn't work, neither does the "X" button.
Shouldn't the buttons of a Bootstrap modal window work by default or should I add some other function to let them do the task?
This is the HTML code where I inserted the modal:
<div class="modal" tabindex="-1" role="dialog" id="myModal">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Error</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div id="testoMyModal" class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
And the following are the JAVASCRIPT snippets where the modal is called:
1)
function validateCitta() {
let text = $('#inlineFormInputCitta').val();
if (text === "") {
$("#errorLog").show();
}
else {
$.ajax({
url: "https://nominatim.openstreetmap.org/search?q=" + encodeURIComponent($("#inlineFormInputCitta").val()) + "&format=geocodejson",
dataType: "json",
success: function (data) {
var check = false;
for (let i = 0; i < data.features.length; i++) {
let typeCity = data.features[i].properties.geocoding.type;
if (typeCity === "city") {
let nameCity = data.features[i].properties.geocoding.name;
for (let i = 0; i < json.tappe.length; i++) {
let tappa = json.tappe[i];
let city = json.tappe[i].city;
if (city === nameCity) {
console.log("JSON file has been activated");
check = true;
$("#tbody").append("<tr><td>" + tappa.name + "</td><td>" + tappa.state + "</td><td>" + tappa.region + "</td><td>" + tappa.city + "</td></tr>");
$("#tabella").show();
}
;
}
;
}
}
if (!check) {
$('#myModal').show();
}
}
})
}
};
2)
function hideTutto() {
$('#myModal').hide();
};
Is it normal that these Modal buttons don't work by default? If not, why don't they?
E D I T [ S O L V E D ]
The issue came from a syntax error:
I wrote $('#myModal').show(); instead than $('#myModal').modal('show');
source: Modals methods
Now the buttons work.
You can change your code as below to get the output. You actually have to change the $('#myModal').show() into $('#myModal').modal('toggle');
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<script>
let text = $('#inlineFormInputCitta').val();
if (text === "") {
$("#errorLog").show();
}
else {
$.ajax({
url: "https://nominatim.openstreetmap.org/search?q=" + encodeURIComponent($("#inlineFormInputCitta").val()) + "&format=geocodejson",
dataType: "json",
success: function (data) {
var check = false;
for (let i = 0; i < data.features.length; i++) {
let typeCity = data.features[i].properties.geocoding.type;
if (typeCity === "city") {
let nameCity = data.features[i].properties.geocoding.name;
for (let i = 0; i < json.tappe.length; i++) {
let tappa = json.tappe[i];
let city = json.tappe[i].city;
if (city === nameCity) {
console.log("JSON file has been activated");
check = true;
$("#tbody").append("<tr><td>" + tappa.name + "</td><td>" + tappa.state + "</td><td>" + tappa.region + "</td><td>" + tappa.city + "</td></tr>");
$("#tabella").show();
}
;
}
;
}
}
if (!check) {
$('#myModal').modal('toggle');
}
}
})
}
function hideTutto() {
$('#myModal').modal('toggle');
};
</script>
<div class="modal" tabindex="-1" role="dialog" id="myModal">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Error</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div id="testoMyModal" class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
you can also use $('#myModal').modal('hide'); and $('#myModal').modal('show'); to accomplish your task.
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"></script>
<script>
let text = $('#inlineFormInputCitta').val();
if (text === "") {
$("#errorLog").show();
}
else {
$.ajax({
url: "https://nominatim.openstreetmap.org/search?q=" + encodeURIComponent($("#inlineFormInputCitta").val()) + "&format=geocodejson",
dataType: "json",
success: function (data) {
var check = false;
for (let i = 0; i < data.features.length; i++) {
let typeCity = data.features[i].properties.geocoding.type;
if (typeCity === "city") {
let nameCity = data.features[i].properties.geocoding.name;
for (let i = 0; i < json.tappe.length; i++) {
let tappa = json.tappe[i];
let city = json.tappe[i].city;
if (city === nameCity) {
console.log("JSON file has been activated");
check = true;
$("#tbody").append("<tr><td>" + tappa.name + "</td><td>" + tappa.state + "</td><td>" + tappa.region + "</td><td>" + tappa.city + "</td></tr>");
$("#tabella").show();
}
;
}
;
}
}
if (!check) {
$('#myModal').modal('show');
}
}
})
}
function hideTutto() {
$('#myModal').modal('hide');
};
</script>
<div class="modal" tabindex="-1" role="dialog" id="myModal">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title">Error</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div id="testoMyModal" class="modal-body">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-secondary" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
For new comers using data-bs-dismiss="modal" instead of data-dismiss="modal" makes close button work. thanks to https://stackoverflow.com/a/65799124/8722913
Related
I have a button and im trying to fire the function below on click of "Duplicate". Could you guide me through the right way?
Currently, when i click nothing happens! There is no response. I need to fire the function on click.
Thanks in advance
JS
$(document).on('click', '.js-duplicateRoom', function (e) {
var hiddenInput = $(this).parent().find('input[name="roomId"]');
var roomId = hiddenInput.data('id');
var type = 'duplicate';
$.ajax({
type: "GET",
url: "/management/hostaccommodation/AddRoom?roomId=" + roomId + '&type=' + type,
}).done(function (result) {
$('#addRoomResult').html(result);
// Hide Add Room Button
$('#addNewRoom').hide();
$('#backToDetails').hide();
$('#nextPropertyExtras').hide(); // Next button
});
});
HTML
<div class="modal fade" id="duplicateModal" tabindex="-1" role="dialog" aria-labelledby="duplicateModalLabel" aria-hidden="true">
<div class="modal-dialog" role="document">
<div class="modal-content">
<div class="modal-header">
<h5 class="modal-title" id="duplicateModalLabel">Confirm Duplicate</h5>
<button type="button" class="close" data-dismiss="modal" aria-label="Close">
<span aria-hidden="true">×</span>
</button>
</div>
<div class="modal-body">
<p>Are you sure you would like to duplicate this Room?</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-outline-secondary" data-dismiss="modal">Cancel</button>
<button type="button" class="btn btn-success" id="js-duplicateRoom" >Duplicate</button>
</div>
</div>
</div>
</div>
The button is identified by an ID, not a class.
So try this instead:
$(document).on('click', '#js-duplicateRoom', function(e) {
var hiddenInput = $(this).parent().find('input[name="roomId"]');
var roomId = hiddenInput.data('id');
var type = 'duplicate';
$.ajax({
type: "GET",
url: "/management/hostaccommodation/AddRoom?roomId=" + roomId + '&type=' + type,
}).done(function(result) {
$('#addRoomResult').html(result); // Hide Add Room Button
$('#addNewRoom').hide();
$('#backToDetails').hide();
$('#nextPropertyExtras').hide(); // Next button
});
});
I am using modal popup in my project and its working perfectly, I used it in two buttons Edit and Delete, but the problem is when I edit I want to maintain its height according to the project but in case of delete I have to maintain in some other case, so what should I need to do so that I can use one modal but with different functionality.
here, is my modal popup code
<div class="modal inmodal" id="dynamicModal" tabindex="-1" role="dialog" aria-hidden="true">
<div class="modal-dialog">
<div class="modal-content animated flipInY">
<div class="modal-header">
<div id="">
<button type="button" class="close" data-dismiss="modal" id="closeModal"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button>
</div>
</div>
<div class="modal-body" id="jq-server-response">
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary modal-primary-btn jq-modal-primary-btn pull-right margin-left-5">Save changes</button>
<button type="button" class="btn btn-white modal-close-btn pull-right" data-dismiss="modal">Close</button>
<div class="pull-right jq-modal-form-loader hide">
<div class="sk-spinner sk-spinner-wave">
<div class="sk-rect1"></div>
<div class="sk-rect2"></div>
<div class="sk-rect3"></div>
<div class="sk-rect4"></div>
<div class="sk-rect5"></div>
</div>
</div>
</div>
</div>
</div>
</div>
<div class="dynamic-modal-spinner hide">
<div class="sk-spinner sk-spinner-wave">
<div class="sk-rect1"></div>
<div class="sk-rect2"></div>
<div class="sk-rect3"></div>
<div class="sk-rect4"></div>
<div class="sk-rect5"></div>
</div>
</div>
and I give height to modal - body like this
.modal-dialog {
overflow-y: initial !important
}
.modal-body {
height: 600px;
overflow-y: auto;
}
At the time of Edit it open in the way I want like
But, in case of delete, I want less height
here is my javascript code ...
$(function () {
$('.searchclick').click(function () {
$('.jq-billing-meter').removeClass('search-meter');
$(this).parents('.form-group').find('.jq-billing-meter').addClass('search-meter')
//$('.searchclick').parentsUntil('.formgroup');
//$(this).children('input').addClass('activetext');
})
$('body').delegate('.open-dynamic-modal-link', 'click', function (ev) {
var $this = $(this);
modal($this);
});
//click event on modal primary btn
$('body').delegate('.jq-modal-primary-btn', 'click', function (ev) {
var $this = $(this);
var $form = $(this).parents('.modal').find('form');
$form.submit();
});
});
function modal($this) {
var $spinner = $('.dynamic-modal-spinner');
// $("h2").siblings("p").css({ "color": "red", "border": "2px solid red" });
var dataUrl = $this.data('url');
var dataClose = $this.data('close');
var dataPrimary = $this.data('primary');
var dataTitle = $this.data('title');
var onLoadCallback = $this.data('onload');
var hasDataUrl = dataUrl != undefined && typeof dataUrl != "undefined" && dataUrl != '';
var url = hasDataUrl ? dataUrl : $this.attr('href');
if (hasDataUrl == false) {
ev.preventDefault();
}
var isLargeModal = $this.data('large');
var isMiniModal = $this.data('mini');
if (isLargeModal) {
$('#dynamicModal .modal-dialog').addClass('modal-lg');
} else {
$('#dynamicModal .modal-dialog').removeClass('modal-lg');
}
if (isMiniModal) {
$('#dynamicModal .modal-dialog').addClass('modal-sm');
$('#dynamicModal .modal-title').addClass('modal-small-title');
} else {
$('#dynamicModal .modal-dialog').removeClass('modal-sm');
$('#dynamicModal .modal-title').removeClass('modal-small-title');
}
// $('#dynamicModal .modal-title').text(title);
$('#dynamicModal .modal-title').html(dataTitle);
$('#dynamicModal .modal-body').html($spinner.html());
if (dataPrimary) {
$('#dynamicModal .modal-primary-btn').text(dataPrimary)
} else {
$('#dynamicModal .modal-primary-btn').addClass('hide')
}
if (dataClose) {
$('#dynamicModal .modal-close-btn').text(dataClose)
} else {
$('#dynamicModal .modal-close-btn').addClass('hide')
}
$('#dynamicModal').modal({ backdrop: 'static', keyboard: false },'show');
$('#dynamicModal .modal-body').load(url, function () {
// Now that the DOM is updated let's refresh the unobtrusive validation rules on the form:
$('#dynamicModal form').removeData('validator')
.removeData('unobtrusiveValidation');
jQuery.validator.unobtrusive.parse('#dynamicModal form');
//crystalPower.initDatePicker();
if (typeof window[onLoadCallback] == "function") { //if onLoadCallback is a valid function
window[onLoadCallback](); //call function
//} else if (typeof crystalPower[onLoadCallback] == "function") { //if onLoadCallback is a valid function
// crystalPower[onLoadCallback](); //call function
}
//if page has autoCompleteInit function available
if (typeof window["autoCompleteInit"] == "function") {
window["autoCompleteInit"]();
}
});
}
I've a sample JSON:
[
{
"componentid": 4,
"displayImageUrl": "https://via.placeholder.com/350x200",
"title": "theme",
"shortdesc": "to set theme for different applications"
},
{
"componentid": 7,
"displayImageUrl": "https://via.placeholder.com/350x200",
"title": "preferences",
"shortdesc": "preferences screen for apps"
}
]
I've a JavaScript code that goes through above JSON and fetches the data
function prepareTopComponentList(data) {
try {
var preparedHtml = "";
for (var count = 0; count < data.length; count++) {
preparedHtml += "<div class=\"col-lg-4\" style=\"margin-top: 20px\">\n" +
" <div class=\"card wow fadeIn\" data-wow-delay=\"0.2s\">\n" +
" <img class=\"img-fluid\" src=\"";
preparedHtml += data[count].displayImageUrl;
preparedHtml += "\" alt=\"N/A\">\n" +
" <div class=\"card-body\">\n" +
" <h4 class=\"card-title\">";
preparedHtml += data[count].title;
preparedHtml += "</h4>\n" +
" <p class=\"card-text\">";
preparedHtml += data[count].shortdesc;
preparedHtml += "</p>\n" +
" <a onclick='Redirect(this)' href='#' class=\"btn btn-info\" id=\"";
preparedHtml += "component_desc_=" + data[count].componentid;
preparedHtml += "\">Learn more</a>\n" +
" </div>\n" +
"\n" +
" </div>\n" +
" </div>";
}
$("#div_top_component").append(preparedHtml);
} catch (err) {
}
}
function Redirect(element) {
try {
window.location = "http://localhost:9090/Reusable%20Components/pages/homepage.php?" + element.id;
} catch (err) {
}
}
I also have a HTML code for displaying error:
<!--Error/Warning Modal-->
<div class="modal fade" id="modal_show_error" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title" id="modal_error_title"></h4>
</div>
<div class="modal-body">
<p id="modal_error_description"></p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" data-dismiss="modal">Okay</button>
</div>
</div>
</div>
</div>
I'm fetching componentid from JSON. But if it is NULL, then I want a bootstrap error pop up saying that componentid is NULL. Catch block of above JavaScript code is empty, I'm not getting what code I should put there to get bootstrap error pop up.
If you want no string to be appened at all if one of the items is invalid, you can use the following (I did it in es6, but you get the id)
If you want only the valid items to be appened, you can just replace the throw statement by return memo;
try {
const preparedHtml = data.reduce((memo, item) => {
if(typeof(item.componentid) === typeof(null))
throw new Error(`All items must have a componentid`);
const htmlChunk = `<div class="col-lg-4" style="margin-top: 20px">\n
<div class="col-lg-4" style="margin-top: 20px">\n
<div class="card wow fadeIn" data-wow-delay="0.2s">\n
<img class="img-fluid" src="${item.displayImageUrl} alt="N/A">\n
<div class="card-body">\n
<h4 class="card-title">${item.title}</h4>\n
<p class="card-text">${item.shortdesc}</p>\n
<a onclick='Redirect(this)'
href='#' class=\"btn btn-info\" id=\""
component_desc_="${item.componentid}">Learn more</a>\n
</div>\n\n
</div>\n
</div>`;
return memo.concat(htmlChunk);
}, '');
$('#div_top_component').append(preparedHtml);
} catch (err) {
//bootstrap modal code
}
The === is used to check the quality of the value and the type of variable....
You can do something like this...
if(data[count].componentid === undefined || data[count].componentid === null){
//Use your modal code
}
else{
//preparedHTML code
}
I've replace my JS Confirm function with a bootstrap modal, this modal is async so I also had to change my code and add callbacks.
What I'm trying to is:
Pseudo Code
if `simApp["con1"]` then show first modal with 2 buttons
if return is clicked -> close modal.
if continue is clicked -> open second modal
if return is clicked -> close modal
if submit is clicked -> submit form (not included in code)
else open second modal
if return is clicked -> close modal
if submit is clicked -> submit form (not included in code)
This is all very simple when you don't use callbacks, which I'm fairly new to.
So this is what I did, its NOT working, I guess it has something to do with the generic use of the modal. - JSFIDDLE
HTML
<div class="modal fade" id="generalModalTwoButtons" role="dialog">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header bg-primary">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"></h4>
</div>
<div class="modal-body"></div>
<div class="modal-footer">
<button type="button" id="btn-return" class="btn btn-primary" data-dismiss="modal"></button>
<button type="button" id="btn-submit" class="btn btn-primary" data-dismiss="modal"></button>
</div>
</div>
</div>
</div>
<button id="go">GO</button>
JS
simApp = {};
simApp["con1"] = true; //in this code I hard-coded the conditions to ture
simApp["arr"] = [1];
$("#go").click(function () {
if (simApp["con1"] && simApp["arr"].length < 5) {
var msg = '<p>msg1</p>';
updateGeneralTwoButtonsModal('#a94442', 'header1', msg, 'Return', 'Continue', function (result) {
if (result === true) {
confirmBeforeSubmit(submitFormApproved);
}
});
} else {
confirmBeforeSubmit(submitFormApproved)
}
});
function submitFormApproved(result) {
if (result === true) {
console.warn("submitted");
}
}
function confirmBeforeSubmit(callback) {
var msg = '<p>msg2</p>';
if (simApp["con1"]) msg = '<p>msg2-changed</p>';
updateGeneralTwoButtonsModal('#31708f', 'header2', msg, 'Return', 'Submit', callback);
}
function updateGeneralTwoButtonsModal(color, title, body, btnReturn, btnSubmit, callback) {
var confirm = $('#generalModalTwoButtons');
confirm.find('.modal-header').css('color', color);
confirm.find('.modal-title').text(title);
confirm.find('.modal-body').html(body);
confirm.modal('show');
confirm.find('#btn-return').html(btnReturn).off('click').click(function () {
confirm.modal('hide');
callback(false);
});
confirm.find('#btn-submit').html(btnSubmit).off('click').click(function () {
confirm.modal('hide');
callback(true);
});
}
Any idea what I did wrong?
P.S - for learning purposes I would like to avoid using promises on this solution.
Here you go, the main problem I found was the fact that you don't block the propagation of the click event which automatically closes the modals. I added the event handler stopPropagation in the event of the continue/submit button.
simApp = {};
simApp["con1"] = true;
simApp["arr"] = [1];
$("#go").click(function () {
if (simApp["con1"] && simApp["arr"].length < 5) {
var msg = '<p>msg1</p>';
updateGeneralTwoButtonsModal('#a94442', 'header1', msg, 'Return', 'Continue', function (result) {
if (result === true) {
confirmBeforeSubmit(submitFormApproved);
}
});
} else {
confirmBeforeSubmit(submitFormApproved)
}
});
function submitFormApproved(result) {
if (result === true) {
console.warn("submitted");
}
}
function confirmBeforeSubmit(callback) {
var msg = '<p>msg2</p>';
if (simApp["con1"]) msg = '<p>msg2-changed</p>';
updateGeneralTwoButtonsModal('#31708f', 'header2', msg, 'Return', 'Submit', callback);
}
function updateGeneralTwoButtonsModal(color, title, body, btnReturn, btnSubmit, callback) {
var confirm = $('#generalModalTwoButtons');
confirm.find('.modal-header').css('color', color);
confirm.find('.modal-title').text(title);
confirm.find('.modal-body').html(body);
confirm.modal('show')
confirm.find('#btn-return').html(btnReturn).off('click').click(function () {
confirm.modal('hide');
callback(false);
});
confirm.find('#btn-submit').html(btnSubmit).off('click').click(function (event) {
event.preventDefault();
event.stopPropagation();
if(btnSubmit != "Continue") {
confirm.modal('hide');
}
callback(true);
});
}
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<div class="modal fade" id="generalModalTwoButtons" role="dialog">
<div class="modal-dialog modal-lg">
<div class="modal-content">
<div class="modal-header bg-primary">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title"></h4>
</div>
<div class="modal-body"></div>
<div class="modal-footer">
<button type="button" id="btn-return" class="btn btn-primary" data-dismiss="modal"></button>
<button type="button" id="btn-submit" class="btn btn-primary" data-dismiss="modal"></button>
</div>
</div>
</div>
</div>
<button id="go">GO</button>
I have the following lines of code in my webpage - example/demo.
HTML:
<p data-toggle="modal" data-target="#messagesModal">Messages <span class="badge">2</span>
</p>
<!-- Modal -->
<div class="modal fade" id="messagesModal" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">Messages</h4>
</div>
<div class="modal-body">
<div class="alert fade in">
×
<strong>Message 01</strong>:
<p>Lipsum Ipsum
</p>
</div>
<div class="alert fade in">
×
<strong>Message 02</strong>:
<p>Ipsum Lipsum</p>
</div>
</div>
<div class="modal-footer">
<div class="col-md-8 pull-left">
</div>
<div class="col-md-4">
<button type="button" class="btn btn-default pull-right" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>
How can I update the badge to represent the correct amount of messages in the modal?
For example, when the user closes or removes a message in the modal, the badge will go from displaying the number 2 to 1?
Also, is it possible to display the text "There are no more messages." when all of the messages have been removed?
Try this:
//Find message number initially, before editing
$(".badge").text($(".alert").length);
//when the modal is closed
$('#messagesModal').on('hidden.bs.modal', function () {
//Set .badge text equal to the length of the .alert array, i.e the number of messages
$(".badge").text($(".alert").length);
//If there are no '.alert' divs, i.e. no messages
if ($(".alert").length == 0) {
$(".badge").text("No messages");
}
});
This takes all the .alert elements (messages) into an array, and sees how long that array is (i.e. how many messages there are).
Then, it updates .badge to reflect that number.
Working JSFiddle: http://jsfiddle.net/joe_young/62hbqmtp/
Well... I've spend some time, but all that you should do for now:
populate message array with your actual data;
add some actual AJAX for removing messages.
So...
$(function() {
var informer = $("#messageInformer a");
var refreshBadge = function(messageCount) {
var badge = informer.find(".badge");
if (messageCount > 0) {
if (!badge.length) {
informer.text("Messages ");
informer.append("<span class=\"badge\">" + messageCount + "</span>");
} else {
badge.text(messageCount);
}
} else {
informer.text("No messages");
}
};
var buildMessage = function(message) {
var htmlMessage = "<div class=\"alert fade in\">";
htmlMessage += "×";
htmlMessage += "<strong>" + message.title + "</strong>:";
htmlMessage += "<p>" + message.text + "</p>";
return htmlMessage;
}
// There should be real data
var messages = [
{ id: "1", title: "Message 01", text: "Lipsum Ipsum" },
{ id: "2", title: "Message 02", text: "Ipsum Lipsum" }];
refreshBadge(messages.length);
informer.on("click", function(e) {
e.preventDefault();
var modalBody = $(".modal-body");
modalBody.empty();
for (var i = 0; i < messages.length; i++) {
modalBody.append(buildMessage(messages[i]));
}
});
$("body").delegate(".alert .close", "click", function() {
var messageId = $(this).data("id");
// There should be some AJAX possibly
messages = messages.filter(function(el) {
return el.id != messageId;
});
if (messages.length == 0) {
$("#messagesModal").modal("hide");
}
refreshBadge(messages.length);
});
});
<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css" rel="stylesheet" />
<script src="//ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min.js"></script>
<p data-toggle="modal" data-target="#messagesModal" id="messageInformer">Messages <span class="badge"></span>
</p>
<!-- Modal -->
<div class="modal fade" id="messagesModal" role="dialog">
<div class="modal-dialog">
<!-- Modal content-->
<div class="modal-content">
<div class="modal-header">
<button type="button" class="close" data-dismiss="modal">×</button>
<h4 class="modal-title">Messages</h4>
</div>
<div class="modal-body">
</div>
<div class="modal-footer">
<div class="col-md-8 pull-left">
</div>
<div class="col-md-4">
<button type="button" class="btn btn-default pull-right" data-dismiss="modal">Close</button>
</div>
</div>
</div>
</div>
</div>