Why is my Bootstrap modal's hide code not working properly?

If you're using fade, you'll have to use JavaScript to remove fade class.

This is an improvement on Tang Chanrith's answer, which worked for me. This version removes the padding-right and re-adds the scrollbar.

You just have to delete a class from body and the CSS that is generated:

function hideModal() { $("#myModal").removeClass("in"); $(".modal-backdrop").remove(); $('body').removeClass('modal-open'); $('body').css('padding-right', ''); $("#myModal").hide(); } 

Try this function

function hideModal(){ $("#myModal").removeClass("in"); $(".modal-backdrop").remove(); $("#myModal").hide(); } 

I have solution this problem.

$('#landingpage, body').on('click',function(){ $( ".action-close" ).trigger( "click" );}); 

let btnSaveChanges = document.getElementById("btnSaveChanges") btnSaveChanges.onclick = function () { hideModal() } function hideModal() { // Get the modal element var modalElement = document.getElementById('updateModal'); // Create a Bootstrap modal instance var modal = bootstrap.Modal.getInstance(modalElement); // Hide the modal modal.hide(); } 

try to add return false like this:

$("#buy").click(function () { var a = 4; if (a == 5) { alert("if"); $('#myModal').modal('show'); } else { alert("else"); $('#myModal').modal('hide'); } return false; }); 

I checked your code. Now you compare a == 5. but a is always 4. you may have to check this why you are doing this comparison. Also you need you remove the data-target if you want to open modal from javascript :

<button class="button primary" id="buy" data-toggle="modal" style="text-decoration:none;" type="button">Review and confirm</button> 

data-target directly opening the modal. Check if this is working.

In the java script code you need to add one line of code

$("#savechanges").on("click", function (e) { $("#userModal").modal("hide"); e.stopPropagation(); //This line would take care of it }); 

You should try this $('.modal.in').modal('hide')

Via https://github.com/twbs/bootstrap/issues/489

I had the same problem, my mistake was that I was trying to open the modal window a few times. We must test that the modal window is not already open before trying to open it.

 if (!($("#MyModal").data('bs.modal') || {})._isShown){ $("#MyModal").modal('show'); } 

Hide modal dialog box using bootstrap

Method 1: using bootstrap

$('.close').click(); $("#MyModal .close").click(); $('#myModalAlert').modal('hide'); 

Method 2: using stop-propagation

$("a.close").on("click", function(e){ $("#modal").modal("hide"); e.stopPropagation(); }); 

Method 3: After shown method invoke

$('#myModal').on('shown', function () { $('#myModal').modal('hide'); }) 

Method 4: Using CSS

this.display='block'; //Set block css this.display='none'; //set none css after close dialog 

1. Remove fade class.

2. Create function to close modal

   function stopLoading() { $("#loadingModal").modal("hide"); }

3. Add set timeout when close modal (1000 = 1s)

   setTimeout(stopLoading, 1000)

It's working for bootstrap 4 and Admin LTE 3

I had the same issue. I tried the JavaScript way suggested in the post, unfortunately it only worked half of the time. If I triggered my modal a few times, it bugs out. As a result I created a work around using CSS:

/* Hide the back drop*/ .modal-backdrop.show { display: none; } /* Simulate the backdrop using background color */ .modal-open .modal { background-color: rgba(47, 117, 19, 0.3); } 

I was opening the modal popup when I click on the link using data-toggle="modal" attribute which was bound with that link and trying to close it using javascript but I was failed each time, so when I remove the "data-toggle" attribute and "href" from that link and opened it using javascript then it was closing properly using javascript as well.

from the below few lines of code, you can understand easily

<a href="#CustomerAdvancedModal" data-toggle="modal" class="classShowAdvancedSearch">Advanced Search</a>

I changed the above link to something link this

 <a href="#" class="ebiz-Advanced-Search classShowAdvancedSearch">Advanced Search</a> 

After that when I try to close it using javascript, then I become successful

$("#CustomerAdvancedModal").modal('hide');

I am also having the same problem, where I can't find the correct solution for it.

Later I observed that what is happening when the modal gets closed when it works well.

Three Main properties are,

• modal-open class gets removed from <body> tag.
• In <body> tag change CSS .
• <div> class of modal-backdrop gets removed.

So, When u do these things manually, you will achieve it, when not works.

The code should be as following in Jquery,

 $('body').removeClass('modal-open'); $('body').css('padding-right', ''); $(".modal-backdrop").remove(); $('#myModal').hide(); 

Hence, try this and get a solution.

One possible reson should be the order of jquery and bootstrap and your script is not in proper sequence. Below should be the sequence.

1. <script src='js/jquery-3.2.1.min.js'></script> 2. <script src='js/bootstrap.min.js'></script> 3. your own script: <script type="text/javascript"> $("#buy").click(function () { var a = 4; if (a == 5) { alert("if"); $('#myModal').modal('show'); } else { alert("else"); $('#myModal').modal('hide'); } }); </script> 

None of the above solutions worked for me. If this is your case, try to imitate click event on the close button (the one which is added dynamically):

<div class="modal" tabindex="-1" role="dialog" id="modal" area-hidden="true" style="display: inline-block;"> <div class="modal-dialog modal-dialog-centered" role="document"> ... </div> <a href="#close-modal" rel="modal:close" class="close-modal ">Close</a></div> </div> 

$('.close-modal').click() should resolve the issue.

Try this

give an id to close button

<button type="submit" id="modalcloseBtn" class="button primary" data-dismiss="modal" >Close</button> 

and trigger onclick event

$('#modalcloseBtn').trigger("click"); 

if nothing helps (that happens) - make sure that nobody prevents it like below (my case):

$modal.on('hide.bs.modal', function (e) { if (shouldNotBeClosed) { return e.preventDefault(); } }); 

Same issue here for no reason, i'm not using "fade" stuff. I open modal and close modal only with js, the hide function is working only when called inside a setTimeout.

<script> var modal_show = function(){ $("#modal_post").modal("show"); }; var modal_hide = function(){ $("#modal_post").modal("hide"); }; window.addEventListener("message", function(event){ // listening iframe post message modal_hide(); }); </script> <div class="modal" id="modal_post" tabindex="-1" role="dialog" style="width: 100%;" data-keyboard="false" data-backdrop="static"> <div class="modal-dialog" style="width: 450px; height:600px; background: white; border: none; box-shadow: none;" role="document"> <div class="modal-content" style="width: 100%; background: white; border: none; box-shadow: none;"> <div class="modal-body" style="width: 100%; background: white; border: none; box-shadow: none; padding: 0;"> <div> <iframe src="https://perdu.com" style="width:450px;height:600px;"></iframe> </div> </div> </div> </div> </div> 

For no reason, modal_hide(); is working inside the console but not in my code.

If i replace the modal_hide(); in the event listener with setTimeout(modal_hide, 200); it's working properly

For those still struggling, you need to call .hide() on the same instance of the element.

I had the same problem but I didn't want to remove the fade class. A simple solution I found was to use a setTimeout of 100ms.

setTimeout(function () { $("#myModal").modal('hide') }, 100); 

Before you open a loading modal, make sure that you close all others. This is the function is use to close the modal:

function hideLoadingModal() { $('#loadingModal').on('shown.bs.modal', function () { $('#loadingModal').modal('hide'); }); } 

Now if I want to open the modal I call the above function and open a new one after that. Like this:

hideLoadingModal(); $('#loadingModal').modal('show'); 

 G.modals = []; /** * * @param { * modalId: string, * callback: function * } options * @returns */ const openModal = (options) => { const { modalId = false, callback = () => { } } = options; if (!modalId) return; const modalNode = document.querySelector(`#${modalId}`); modal = new bootstrap.Modal(modalNode); modal.show(); const modalObject = { modal, id: modalId }; G.modals.push(modalObject); callback(); }; /** * * @param { * modalId: string, * callback: function * } options * @returns */ const closeModal = (options) => { const { modalId = false, callback = () => { } } = options; if (!modalId) return; const currentModal = G.modals.find(item => item.id === modalId) || false; if(!currentModal) return; const { modal } = currentModal; const { _element, _backdrop } = modal; _element.classList.remove('show'); _backdrop._element.remove(); G.modals.splice(G.modals.indexOf(currentModal), 1); callback(); }; openModal({ modalId: 'your-modal-id', callback: () => { DoSomethingAfterModalOpened(); } }); closeModal({ modalId: 'your-modal-id', callback: () => { DoSomethingAfterModalClosed(); } });