问题

I am making a bootstrap website, with a couple of Bootstrap \'Modals\'. I\'m trying to customize some of the default features.

Problem is this; You can close the modal by clicking on the background. Is there anyway to disable this feature? On specifc modals only?

Bootstrap modal page

回答1:

On Options chapter, in the page you linked, you can see the backdrop option. Passing this option with value 'static' will prevent closing the modal.
As @PedroVagner pointed on comments, you also can pass {keyboard: false} to prevent closing the modal by pressing Esc.

If you opening the modal by js use:

$('#myModal').modal({backdrop: 'static', keyboard: false})

If you are using data attributes, use:

 <button data-target="#myModal" data-toggle="modal" data-backdrop="static" data-keyboard="false">
    Launch demo modal
 </button>`

回答2:

This is the easiest one

You can define your modal behavior, defining data-keyboard and data-backdrop.

<div id="modal" class="modal hide fade in" data-keyboard="false" data-backdrop="static">

回答3:

You can use an attribute like this: data-backdrop="static" or with javascript:

$('#myModal').modal({
    backdrop: 'static',
    keyboard: false  // to prevent closing with Esc button (if you want this too)
})

See this answer too: Disallow twitter bootstrap modal window from closing

回答4:

In my application, I am using the below piece of code to show Bootstrap modal via jQuery.

 $('#myModall').modal({
                        backdrop: 'static',
                        keyboard: true, 
                        show: true
                });

回答5:

You can use

$.fn.modal.prototype.constructor.Constructor.DEFAULTS.backdrop = 'static';
$.fn.modal.prototype.constructor.Constructor.DEFAULTS.keyboard =  false;

to change the default behavior.

回答6:

There are two ways to disable click outside of bootstrap model area to close modal-

using javascript

$('#myModal').modal({
   backdrop: 'static',
   keyboard: false
});

using data attribute in HTML tag

data-backdrop="static" data-keyboard="false" //write this attributes in that button where you click to open the modal popup.

回答7:

Checkout This ::

$(document).ready(function() {
    $("#popup").modal({
        show: false,
        backdrop: 'static'
    });
    
    $("#click-me").click(function() {
       $("#popup").modal("show");             
    });
});

<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="http://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/2.3.1/css/bootstrap.css" rel="stylesheet"/>
<script src="http://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/2.3.1/js/bootstrap.min.js"></script>
<!DOCTYPE html>
    <html lang="en">
    <head>
        <meta charset="utf-8">
        <link href="//netdna.bootstrapcdn.com/twitter-bootstrap/2.1.0/css/bootstrap-combined.min.css" rel="stylesheet">
        </head>
    <body>
        <div class="modal" id="popup" style="display: none;">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
                <h3>Standard Selectpickers</h3>
            </div>
            <div class="modal-body">
                
                <select class="selectpicker" data-container="body">
                    <option>Mustard</option>
                    <option>Ketchup</option>
                    <option>Relish</option>
                </select>

            </div>
            <div class="modal-footer">
                <button class="btn" data-dismiss="modal" aria-hidden="true">Close</button>
                <button class="btn btn-primary">Save changes</button>
            </div>
        </div>
        <a id="click-me" class="btn btn-primary">Click Me</a> 
    </body>
        <script type="text/javascript" src="//netdna.bootstrapcdn.com/twitter-bootstrap/2.1.0/js/bootstrap.min.js"></script>
</html>

回答8:

The solution that work for me is the following:

$('#myModal').modal({backdrop: 'static', keyboard: false})

backdrop: disabled the click outside event

keyboard: disabled the scape keyword event

回答9:

Another option if you do not know if the modal has already been opened or not yet and you need to configure the modal options:

Bootstrap 3.4

var $modal = $('#modal');
var keyboard = false; // Prevent to close by ESC
var backdrop = 'static'; // Prevent to close on click outside the modal

if(typeof $modal.data('bs.modal') === 'undefined') { // Modal did not open yet
    $modal.modal({
        keyboard: keyboard,
        backdrop: backdrop
    });
} else { // Modal has already been opened
    $modal.data('bs.modal').options.keyboard = keyboard;
    $modal.data('bs.modal').options.backdrop = backdrop;

    if(keyboard === false) { 
        $modal.off('keydown.dismiss.bs.modal'); // Disable ESC
    } else { // 
        $modal.data('bs.modal').escape(); // Resets ESC
    }
}

Bootstrap 4.3+

var $modal = $('#modal');
var keyboard = false; // Prevent to close by ESC
var backdrop = 'static'; // Prevent to close on click outside the modal

if(typeof $modal.data('bs.modal') === 'undefined') { // Modal did not open yet
    $modal.modal({
        keyboard: keyboard,
        backdrop: backdrop
    });
} else { // Modal has already been opened
    $modal.data('bs.modal')._config.keyboard = keyboard;
    $modal.data('bs.modal')._config.backdrop = backdrop;

    if(keyboard === false) { 
        $modal.off('keydown.dismiss.bs.modal'); // Disable ESC
    } else { // 
        $modal.data('bs.modal').escape(); // Resets ESC
    }
}

Change options to _config

回答10:

Try this:

<div
  class="modal fade"
  id="customer_bill_gen"
  data-keyboard="false"
  data-backdrop="static"
>

回答11:

<div class="modal fade" id="myModal" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true" data-keyboard="false" data-backdrop="static">

try this,During my application development ...I also met the trouble that default values for a model attribute =>data-keyboard="true", =>data-backdrop="non static" hope this will help you

回答12:

TLDR

backdrop: 'static'

https://getbootstrap.com/docs/3.3/javascript/#modals-options

specify static for a backdrop which doesn't close the modal on click.

回答13:

You can Disallow closing of #signUp (This should be the id of the modal) modal when clicking outside of modal.
As well as on ESC button.
jQuery('#signUp').on('shown.bs.modal', function() {
    jQuery(this).data('bs.modal').options.backdrop = 'static';// For outside click of modal.
    jQuery(this).data('bs.modal').options.keyboard = false;// For ESC button.
})

回答14:

none of these solutions worked for me.

I have a terms and conditions modal that i wanted to force people to review before continuing...the defaults "static" and "keyboard" as per the options made it impossible to scroll down the page as the terms and conditions are a few pages log, static was not the answer for me.

So instead i went to unbind the the click method on the modal, with the following i was able to get the desired effect.

$('.modal').off('click');

回答15:

You can also do this without using JQuery, like so:

<div id="myModal">

var modal = document.getElementById('myModal');
modal.backdrop = "static";
modal.keyboard = false;

回答16:

Add the below css as per you want your screen width.

@media (min-width: 991px){
    .modal-dialog {
        margin: 0px 179px !important;
    }
}

来源：https://stackoverflow.com/questions/22207377/disable-click-outside-of-bootstrap-modal-area-to-close-modal

标签

javascript

css

twitter-bootstrap

modal-dialog

Disable click outside of bootstrap modal area to close modal

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