确认删除模态/对话框与Twitter引导?

I have an HTML table of rows tied to database rows. I'd like to have a "delete row" link for each row, but I would like to confirm with the user beforehand. Is there any way to do this using the Twitter bootstrap modal dialog?

我有一个与数据库行绑定的行HTML表。我希望每一行都有一个“删除行”链接，但是我想事先和用户确认一下。有什么方法可以使用Twitter引导模式对话框吗?

12 个解决方案

#1

GET recipe

For this task you can use already available plugins and bootstrap extensions. Or you can make your own confirmation popup with just 3 lines of code. Check it out.

对于这个任务，您可以使用现成的插件和引导扩展。或者您可以只使用3行代码来创建您自己的确认。检查出来。

Say we have this links (note data-href instead of href) or buttons that we want to have delete confirmation for:

假设我们有这个链接(注意数据href而不是href)或我们想要删除确认的按钮:

<a href="#" data-href="delete.php?id=23" data-toggle="modal" data-target="#confirm-delete">Delete record #23</a>

<button class="btn btn-default" data-href="/delete.php?id=54" data-toggle="modal" data-target="#confirm-delete">
    Delete record #54
</button>

Here #confirm-delete points to a modal popup div in your HTML. It should have an "OK" button configured like this:

在HTML中，这里的#确认-删除指向一个模式弹出div。它应该有一个这样的“OK”按钮:

<div class="modal fade" id="confirm-delete" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                ...
            </div>
            <div class="modal-body">
                ...
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
                <a class="btn btn-danger btn-ok">Delete</a>
            </div>
        </div>
    </div>
</div>

Now you only need this little javascript to make a delete action confirmable:

现在你只需要这个小的javascript来做一个删除动作确认:

$('#confirm-delete').on('show.bs.modal', function(e) {
    $(this).find('.btn-ok').attr('href', $(e.relatedTarget).data('href'));
});

So on show.bs.modal event delete button href is set to URL with corresponding record id.

show.bs。模态事件删除按钮href设置为URL对应的记录id。

Demo: http://plnkr.co/edit/NePR0BQf3VmKtuMmhVR7?p=preview

演示:http://plnkr.co/edit/NePR0BQf3VmKtuMmhVR7?p=preview

---

POST recipe

I realize that in some cases there might be needed to perform POST or DELETE request rather then GET. It it still pretty simple without too much code. Take a look at the demo below with this approach:

我意识到在某些情况下可能需要执行POST或DELETE请求，而不是GET。它仍然非常简单，没有太多代码。请看下面的演示:

// Bind click to OK button within popup
$('#confirm-delete').on('click', '.btn-ok', function(e) {

  var $modalDiv = $(e.delegateTarget);
  var id = $(this).data('recordId');

  $modalDiv.addClass('loading');
  $.post('/api/record/' + id).then(function() {
     $modalDiv.modal('hide').removeClass('loading');
  });
});

// Bind to modal opening to set necessary data properties to be used to make request
$('#confirm-delete').on('show.bs.modal', function(e) {
  var data = $(e.relatedTarget).data();
  $('.title', this).text(data.recordTitle);
  $('.btn-ok', this).data('recordId', data.recordId);
});

// Bind click to OK button within popup
$('#confirm-delete').on('click', '.btn-ok', function(e) {

  var $modalDiv = $(e.delegateTarget);
  var id = $(this).data('recordId');

  $modalDiv.addClass('loading');
  setTimeout(function() {
    $modalDiv.modal('hide').removeClass('loading');
  }, 1000);

  // In reality would be something like this
  // $modalDiv.addClass('loading');
  // $.post('/api/record/' + id).then(function() {
  //   $modalDiv.modal('hide').removeClass('loading');
  // });
});

// Bind to modal opening to set necessary data properties to be used to make request
$('#confirm-delete').on('show.bs.modal', function(e) {
  var data = $(e.relatedTarget).data();
  $('.title', this).text(data.recordTitle);
  $('.btn-ok', this).data('recordId', data.recordId);
});

.modal.loading .modal-content:before {
  content: 'Loading...';
  text-align: center;
  line-height: 155px;
  font-size: 20px;
  background: rgba(0, 0, 0, .8);
  position: absolute;
  top: 55px;
  bottom: 0;
  left: 0;
  right: 0;
  color: #EEE;
  z-index: 1000;
}

<script data-require="jquery@*" data-semver="2.0.3" src="//code.jquery.com/jquery-2.0.3.min.js"></script>
<script data-require="bootstrap@*" data-semver="3.1.1" src="//netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<link data-require="bootstrap-css@3.1.1" data-semver="3.1.1" rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css" />

<div class="modal fade" id="confirm-delete" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h4 class="modal-title" id="myModalLabel">Confirm Delete</h4>
      </div>
      <div class="modal-body">
        <p>You are about to delete <b><i class="title"></i></b> record, this procedure is irreversible.</p>
        <p>Do you want to proceed?</p>
      </div>
      <div class="modal-footer">
        <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
        <button type="button" class="btn btn-danger btn-ok">Delete</button>
      </div>
    </div>
  </div>
</div>
<a href="#" data-record-id="23" data-record-title="The first one" data-toggle="modal" data-target="#confirm-delete">
        Delete "The first one", #23
    </a>
<br />
<button class="btn btn-default" data-record-id="54" data-record-title="Something cool" data-toggle="modal" data-target="#confirm-delete">
  Delete "Something cool", #54
</button>

Demo: http://plnkr.co/edit/V4GUuSueuuxiGr4L9LmG?p=preview

演示:http://plnkr.co/edit/V4GUuSueuuxiGr4L9LmG?p=preview

---

Bootstrap 2.3

Here is an original version of the code I made when I was answering this question for Bootstrap 2.3 modal.

这是我在回答这个问题时所做的代码的原始版本。

$('#modal').on('show', function() {
    var id = $(this).data('id'),
        removeBtn = $(this).find('.danger');
    removeBtn.attr('href', removeBtn.attr('href').replace(/(&|\?)ref=\d*/, '$1ref=' + id));
});

Demo: http://jsfiddle.net/MjmVr/1595/

演示:http://jsfiddle.net/MjmVr/1595/

#2

http://bootboxjs.com/ - latest works with Bootstrap 3.0.0

最新作品的Bootstrap 3.0.0。

The simplest possible example:

最简单的例子:

bootbox.alert("Hello world!"); 

From the site:

从这个网站:

The library exposes three methods designed to mimic their native JavaScript equivalents. Their exact method signatures are flexible as each can take various parameters to customise labels and specify defaults, but they are most commonly called like so:

该库公开了三种模拟其本地JavaScript对等物的方法。它们的确切方法签名是灵活的，因为每个参数可以使用不同的参数来定制标签和指定默认值，但是它们通常被称为so:

bootbox.alert(message, callback)
bootbox.prompt(message, callback)
bootbox.confirm(message, callback)

Here's a snippet of it in action (click "Run code snippet" below):

下面是它的一个片段(点击下面的“运行代码片段”):

$(function() {
  bootbox.alert("Hello world!");
});

<!-- required includes -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/js/bootstrap.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.2/css/bootstrap.min.css" rel="stylesheet"/>

<!-- bootbox.js at 4.4.0 -->
<script src="https://rawgit.com/makeusabrew/bootbox/f3a04a57877cab071738de558581fbc91812dce9/bootbox.js"></script>

#3

  // ---------------------------------------------------------- Generic Confirm  

  function confirm(heading, question, cancelButtonTxt, okButtonTxt, callback) {

    var confirmModal = 
      $('<div class="modal hide fade">' +    
          '<div class="modal-header">' +
            '<a class="close" data-dismiss="modal" >&times;</a>' +
            '<h3>' + heading +'</h3>' +
          '</div>' +

          '<div class="modal-body">' +
            '<p>' + question + '</p>' +
          '</div>' +

          '<div class="modal-footer">' +
            '<a href="#" class="btn" data-dismiss="modal">' + 
              cancelButtonTxt + 
            '</a>' +
            '<a href="#" id="okButton" class="btn btn-primary">' + 
              okButtonTxt + 
            '</a>' +
          '</div>' +
        '</div>');

    confirmModal.find('#okButton').click(function(event) {
      callback();
      confirmModal.modal('hide');
    });

    confirmModal.modal('show');     
  };

  // ---------------------------------------------------------- Confirm Put To Use

  $("i#deleteTransaction").live("click", function(event) {
    // get txn id from current table row
    var id = $(this).data('id');

    var heading = 'Confirm Transaction Delete';
    var question = 'Please confirm that you wish to delete transaction ' + id + '.';
    var cancelButtonTxt = 'Cancel';
    var okButtonTxt = 'Confirm';

    var callback = function() {
      alert('delete confirmed ' + id);
    };

    confirm(heading, question, cancelButtonTxt, okButtonTxt, callback);

  });

#4

I'd realise its a very old question, but since i wondered today for a more efficient method of handling the bootstrap modals. I did some research and found something better then the solutions which are shown above, that can be found at this link:

我意识到这是一个非常古老的问题，但因为我今天想要一个更有效的方法来处理引导程序。我做了一些研究，发现了一些更好的解决方案，这些解决方案可以在这个环节找到:

http://www.petefreitag.com/item/809.cfm

http://www.petefreitag.com/item/809.cfm

First load the jquery

第一次加载jquery

$(document).ready(function() {
    $('a[data-confirm]').click(function(ev) {
        var href = $(this).attr('href');

        if (!$('#dataConfirmModal').length) {
            $('body').append('<div id="dataConfirmModal" class="modal" role="dialog" aria-labelledby="dataConfirmLabel" aria-hidden="true"><div class="modal-header"><button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button><h3 id="dataConfirmLabel">Please Confirm</h3></div><div class="modal-body"></div><div class="modal-footer"><button class="btn" data-dismiss="modal" aria-hidden="true">Cancel</button><a class="btn btn-primary" id="dataConfirmOK">OK</a></div></div>');
        } 
        $('#dataConfirmModal').find('.modal-body').text($(this).attr('data-confirm'));
        $('#dataConfirmOK').attr('href', href);
        $('#dataConfirmModal').modal({show:true});
        return false;
    });
});

Then just ask any question/confirmation to href:

然后向href询问任何问题/确认:

<a href="/any/url/delete.php?ref=ID" data-confirm="Are you sure you want to delete?">Delete</a>

This way the confirmation modal is a lot more universal and so it can easily be re-used on other parts of your website.

通过这种方式，确认模式更加普遍，因此可以很容易地在网站的其他部分重新使用。

#5

Thanks to @Jousby's solution, I managed to get mine working as well, but found I had to improve his solution's Bootstrap modal markup a bit to make it render correctly as demonstrated in the official examples.

由于@Jousby的解决方案，我也设法使我的工作得到了成功，但是我发现我必须改进他的解决方案的引导模式标记，使它能够正确地呈现，就像在官方示例中演示的那样。

So, here's my modified version of the generic confirm function that worked fine:

这是我修改后的通用确认函数，效果很好:

/* Generic Confirm func */
  function confirm(heading, question, cancelButtonTxt, okButtonTxt, callback) {

    var confirmModal = 
      $('<div class="modal fade">' +        
          '<div class="modal-dialog">' +
          '<div class="modal-content">' +
          '<div class="modal-header">' +
            '<a class="close" data-dismiss="modal" >&times;</a>' +
            '<h3>' + heading +'</h3>' +
          '</div>' +

          '<div class="modal-body">' +
            '<p>' + question + '</p>' +
          '</div>' +

          '<div class="modal-footer">' +
            '<a href="#!" class="btn" data-dismiss="modal">' + 
              cancelButtonTxt + 
            '</a>' +
            '<a href="#!" id="okButton" class="btn btn-primary">' + 
              okButtonTxt + 
            '</a>' +
          '</div>' +
          '</div>' +
          '</div>' +
        '</div>');

    confirmModal.find('#okButton').click(function(event) {
      callback();
      confirmModal.modal('hide');
    }); 

    confirmModal.modal('show');    
  };  
/* END Generic Confirm func */

#6

I found this useful and easy to use, plus it looks pretty: http://maxailloud.github.io/confirm-bootstrap/.

我发现这很有用，而且很容易使用，而且它看起来很漂亮:http://maxailloud.github.io/confirm-bootstrap/。

To use it, include the .js file in your page then run:

要使用它，请在页面中包含.js文件，然后运行:

$('your-link-selector').confirmModal();

There are various options you can apply to it, to make it look better when doing it to confirm a delete, I use:

有各种各样的选项可以应用，为了让它看起来更好，当你做它来确认一个删除，我使用:

$('your-link-selector').confirmModal({
    confirmTitle: 'Please confirm',
    confirmMessage: 'Are you sure you want to delete this?',
    confirmStyle: 'danger',
    confirmOk: '<i class="icon-trash icon-white"></i> Delete',
    confirmCallback: function (target) {
         //perform the deletion here, or leave this option
         //out to just follow link..
    }
});

#7

I can easily handle this type of task using bootbox.js library. At first you need to include bootbox JS file. Then in your event handler function simply write following code:

我可以使用bootbox轻松地处理这类任务。js库。首先需要包括bootbox JS文件。然后，在事件处理函数中，只需编写以下代码:

    bootbox.confirm("Are you sure to want to delete , function(result) {

    //here result will be true
    // delete process code goes here

    });

Offical bootboxjs site

官方bootboxjs网站

#8

Following solution is better than bootbox.js, because

下面的解决方案比bootbox更好。js,因为

• It can do everything bootbox.js can do;
• 它可以做任何事情。js可以做;
• The use syntax is simpler
• 使用语法更简单。
• It allows you to elegantly control the color of your message using "error", "warning" or "info"
• 它允许你用“错误”、“警告”或“信息”来优雅地控制你的信息的颜色
• Bootbox is 986 lines long, mine only 110 lines long
• Bootbox是986线长，我的只有110行长。

digimango.messagebox.js:

digimango.messagebox.js:

const dialogTemplate = '\
    <div class ="modal" id="digimango_messageBox" role="dialog">\
        <div class ="modal-dialog">\
            <div class ="modal-content">\
                <div class ="modal-body">\
                    <p class ="text-success" id="digimango_messageBoxMessage">Some text in the modal.</p>\
                    <p><textarea id="digimango_messageBoxTextArea" cols="70" rows="5"></textarea></p>\
                </div>\
                <div class ="modal-footer">\
                    <button type="button" class ="btn btn-primary" id="digimango_messageBoxOkButton">OK</button>\
                    <button type="button" class ="btn btn-default" data-dismiss="modal" id="digimango_messageBoxCancelButton">Cancel</button>\
                </div>\
            </div>\
        </div>\
    </div>';


// See the comment inside function digimango_onOkClick(event) {
var digimango_numOfDialogsOpened = 0;


function messageBox(msg, significance, options, actionConfirmedCallback) {
    if ($('#digimango_MessageBoxContainer').length == 0) {
        var iDiv = document.createElement('div');
        iDiv.id = 'digimango_MessageBoxContainer';
        document.getElementsByTagName('body')[0].appendChild(iDiv);
        $("#digimango_MessageBoxContainer").html(dialogTemplate);
    }

    var okButtonName, cancelButtonName, showTextBox, textBoxDefaultText;

    if (options == null) {
        okButtonName = 'OK';
        cancelButtonName = null;
        showTextBox = null;
        textBoxDefaultText = null;
    } else {
        okButtonName = options.okButtonName;
        cancelButtonName = options.cancelButtonName;
        showTextBox = options.showTextBox;
        textBoxDefaultText = options.textBoxDefaultText;
    }

    if (showTextBox == true) {
        if (textBoxDefaultText == null)
            $('#digimango_messageBoxTextArea').val('');
        else
            $('#digimango_messageBoxTextArea').val(textBoxDefaultText);

        $('#digimango_messageBoxTextArea').show();
    }
    else
        $('#digimango_messageBoxTextArea').hide();

    if (okButtonName != null)
        $('#digimango_messageBoxOkButton').html(okButtonName);
    else
        $('#digimango_messageBoxOkButton').html('OK');

    if (cancelButtonName == null)
        $('#digimango_messageBoxCancelButton').hide();
    else {
        $('#digimango_messageBoxCancelButton').show();
        $('#digimango_messageBoxCancelButton').html(cancelButtonName);
    }

    $('#digimango_messageBoxOkButton').unbind('click');
    $('#digimango_messageBoxOkButton').on('click', { callback: actionConfirmedCallback }, digimango_onOkClick);

    $('#digimango_messageBoxCancelButton').unbind('click');
    $('#digimango_messageBoxCancelButton').on('click', digimango_onCancelClick);

    var content = $("#digimango_messageBoxMessage");

    if (significance == 'error')
        content.attr('class', 'text-danger');
    else if (significance == 'warning')
        content.attr('class', 'text-warning');
    else
        content.attr('class', 'text-success');

    content.html(msg);

    if (digimango_numOfDialogsOpened == 0)
        $("#digimango_messageBox").modal();

    digimango_numOfDialogsOpened++;
}

function digimango_onOkClick(event) {
    // JavaScript's nature is unblocking. So the function call in the following line will not block,
    // thus the last line of this function, which is to hide the dialog, is executed before user
    // clicks the "OK" button on the second dialog shown in the callback. Therefore we need to count
    // how many dialogs is currently showing. If we know there is still a dialog being shown, we do
    // not execute the last line in this function.
    if (typeof (event.data.callback) != 'undefined')
        event.data.callback($('#digimango_messageBoxTextArea').val());

    digimango_numOfDialogsOpened--;

    if (digimango_numOfDialogsOpened == 0)
        $('#digimango_messageBox').modal('hide');
}

function digimango_onCancelClick() {
    digimango_numOfDialogsOpened--;

    if (digimango_numOfDialogsOpened == 0)
        $('#digimango_messageBox').modal('hide');
}

To use digimango.messagebox.js:

使用digimango.messagebox.js:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>A useful generic message box</title>
    <meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />

    <link rel="stylesheet" type="text/css" href="~/Content/bootstrap.min.css" media="screen" />
    <script src="~/Scripts/jquery-1.10.2.min.js" type="text/javascript"></script>
    <script src="~/Scripts/bootstrap.js" type="text/javascript"></script>
    <script src="~/Scripts/bootbox.js" type="text/javascript"></script>

    <script src="~/Scripts/digimango.messagebox.js" type="text/javascript"></script>


    <script type="text/javascript">
        function testAlert() {
            messageBox('Something went wrong!', 'error');
        }

        function testAlertWithCallback() {
            messageBox('Something went wrong!', 'error', null, function () {
                messageBox('OK clicked.');
            });
        }

        function testConfirm() {
            messageBox('Do you want to proceed?', 'warning', { okButtonName: 'Yes', cancelButtonName: 'No' }, function () {
                messageBox('Are you sure you want to proceed?', 'warning', { okButtonName: 'Yes', cancelButtonName: 'No' });
            });
        }

        function testPrompt() {
            messageBox('How do you feel now?', 'normal', { showTextBox: true }, function (userInput) {
                messageBox('User entered "' + userInput + '".');
            });
        }

        function testPromptWithDefault() {
            messageBox('How do you feel now?', 'normal', { showTextBox: true, textBoxDefaultText: 'I am good!' }, function (userInput) {
                messageBox('User entered "' + userInput + '".');
            });
        }

    </script>
</head>

<body>
    <a href="#" onclick="testAlert();">Test alert</a> <br/>
    <a href="#" onclick="testAlertWithCallback();">Test alert with callback</a> <br />
    <a href="#" onclick="testConfirm();">Test confirm</a> <br/>
    <a href="#" onclick="testPrompt();">Test prompt</a><br />
    <a href="#" onclick="testPromptWithDefault();">Test prompt with default text</a> <br />
</body>

</html>

#9

You can try more reusable my solution with callback function. In this function you can use POST request or some logic. Used libraries: JQuery 3> and Bootstrap 3>.

您可以使用回调函数尝试更多的可重用的解决方案。在这个函数中，您可以使用POST请求或一些逻辑。使用的库:JQuery 3>和Bootstrap 3>。

https://jsfiddle.net/axnikitenko/gazbyv8v/

https://jsfiddle.net/axnikitenko/gazbyv8v/

Html code for test:

Html代码测试:

...
<body>
    <a href='#' id="remove-btn-a-id" class="btn btn-default">Test Remove Action</a>
</body>
...

Javascript:

Javascript:

$(function () {
    function remove() {
        alert('Remove Action Start!');
    }
    // Example of initializing component data
    this.cmpModalRemove = new ModalConfirmationComponent('remove-data', remove,
        'remove-btn-a-id', {
            txtModalHeader: 'Header Text For Remove', txtModalBody: 'Body For Text Remove',
            txtBtnConfirm: 'Confirm', txtBtnCancel: 'Cancel'
        });
    this.cmpModalRemove.initialize();
});

//----------------------------------------------------------------------------------------------------------------------
// COMPONENT SCRIPT
//----------------------------------------------------------------------------------------------------------------------
/**
 * Script processing data for confirmation dialog.
 * Used libraries: JQuery 3> and Bootstrap 3>.
 *
 * @param name unique component name at page scope
 * @param callback function which processing confirm click
 * @param actionBtnId button for open modal dialog
 * @param text localization data, structure:
 *              > txtModalHeader - text at header of modal dialog
 *              > txtModalBody - text at body of modal dialog
 *              > txtBtnConfirm - text at button for confirm action
 *              > txtBtnCancel - text at button for cancel action
 *
 * @constructor
 * @author Aleksey Nikitenko
 */
function ModalConfirmationComponent(name, callback, actionBtnId, text) {
    this.name = name;
    this.callback = callback;
    // Text data
    this.txtModalHeader =   text.txtModalHeader;
    this.txtModalBody =     text.txtModalBody;
    this.txtBtnConfirm =    text.txtBtnConfirm;
    this.txtBtnCancel =     text.txtBtnCancel;
    // Elements
    this.elmActionBtn = $('#' + actionBtnId);
    this.elmModalDiv = undefined;
    this.elmConfirmBtn = undefined;
}

/**
 * Initialize needed data for current component object.
 * Generate html code and assign actions for needed UI
 * elements.
 */
ModalConfirmationComponent.prototype.initialize = function () {
    // Generate modal html and assign with action button
    $('body').append(this.getHtmlModal());
    this.elmActionBtn.attr('data-toggle', 'modal');
    this.elmActionBtn.attr('data-target', '#'+this.getModalDivId());
    // Initialize needed elements
    this.elmModalDiv =  $('#'+this.getModalDivId());
    this.elmConfirmBtn = $('#'+this.getConfirmBtnId());
    // Assign click function for confirm button
    var object = this;
    this.elmConfirmBtn.click(function() {
        object.elmModalDiv.modal('toggle'); // hide modal
        object.callback(); // run callback function
    });
};

//----------------------------------------------------------------------------------------------------------------------
// HTML GENERATORS
//----------------------------------------------------------------------------------------------------------------------
/**
 * Methods needed for get html code of modal div.
 *
 * @returns {string} html code
 */
ModalConfirmationComponent.prototype.getHtmlModal = function () {
    var result = '<div class="modal fade" id="' + this.getModalDivId() + '"';
    result +=' tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">';
    result += '<div class="modal-dialog"><div class="modal-content"><div class="modal-header">';
    result += this.txtModalHeader + '</div><div class="modal-body">' + this.txtModalBody + '</div>';
    result += '<div class="modal-footer">';
    result += '<button type="button" class="btn btn-default" data-dismiss="modal">';
    result += this.txtBtnCancel + '</button>';
    result += '<button id="'+this.getConfirmBtnId()+'" type="button" class="btn btn-danger">';
    result += this.txtBtnConfirm + '</button>';
    return result+'</div></div></div></div>';
};

//----------------------------------------------------------------------------------------------------------------------
// UTILITY
//----------------------------------------------------------------------------------------------------------------------
/**
 * Get id element with name prefix for this component.
 *
 * @returns {string} element id
 */
ModalConfirmationComponent.prototype.getModalDivId = function () {
    return this.name + '-modal-id';
};

/**
 * Get id element with name prefix for this component.
 *
 * @returns {string} element id
 */
ModalConfirmationComponent.prototype.getConfirmBtnId = function () {
    return this.name + '-confirm-btn-id';
};

#10

When its comes to a relevantly big project we may need something re-usable. This is something I came with with help of SO.

当涉及到一个相关的大项目时，我们可能需要一些可重用的东西。这是我得到的帮助。

confirmDelete.jsp

<!-- Modal Dialog -->
<div class="modal fade" id="confirmDelete" role="dialog" aria-labelledby="confirmDeleteLabel"
 aria-hidden="true">
<div class="modal-dialog">
    <div class="modal-content">
        <div class="modal-header">
            <button type="button" class="close" data-dismiss="modal"
                    aria-hidden="true">&times;</button>
            <h4 class="modal-title">Delete Parmanently</h4>
        </div>
        <div class="modal-body" style="height: 75px">
            <p>Are you sure about this ?</p>
        </div>
        <div class="modal-footer">
            <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
            <button type="button" class="btn btn-danger" id="confirm-delete-ok">Ok
            </button>
        </div>
    </div>
</div>

<script type="text/javascript">

    var url_for_deletion = "#";
    var success_redirect = window.location.href;

$('#confirmDelete').on('show.bs.modal', function (e) {
    var message = $(e.relatedTarget).attr('data-message');
    $(this).find('.modal-body p').text(message);
    var title = $(e.relatedTarget).attr('data-title');
    $(this).find('.modal-title').text(title);

    if (typeof  $(e.relatedTarget).attr('data-url') != 'undefined') {
        url_for_deletion = $(e.relatedTarget).attr('data-url');
    }
    if (typeof  $(e.relatedTarget).attr('data-success-url') != 'undefined') {
        success_redirect = $(e.relatedTarget).attr('data-success-url');
    }

});

<!-- Form confirm (yes/ok) handler, submits form -->
$('#confirmDelete').find('.modal-footer #confirm-delete-ok').on('click', function () {
    $.ajax({
        method: "delete",
        url: url_for_deletion,
    }).success(function (data) {
        window.location.href = success_redirect;
    }).fail(function (error) {
        console.log(error);
    });
    $('#confirmDelete').modal('hide');
    return false;
});
<script/>

reusingPage.jsp

<a href="#" class="table-link danger"
data-toggle="modal"
data-target="#confirmDelete"
data-title="Delete Something"
data-message="Are you sure you want to inactivate this something?"
data-url="client/32"
id="delete-client-32">
</a>
<!-- jQuery should come before this -->
<%@ include file="../some/path/confirmDelete.jsp" %>

Note: This uses http delete method for delete request, you can change it from javascript or, can send it using a data-attribute as in data-title or data-url etc, for support any request.

注意:这个方法使用http delete方法来删除请求，您可以从javascript中更改它，或者，可以使用data-title或data-url等数据属性发送它，以支持任何请求。

#11

If you want to do it in the easiest shortcut, then u can do it with this plugin.

如果你想用最简单的快捷方式，那么你可以用这个插件。

---

But this plugin is an alternate implementation using Bootstrap Modal. And real Bootstrap implementation is also very easy, so I don't like to use this plugin because it adds excess JS contents in the page, which will slow down the page loading time.

但是这个插件是一个使用Bootstrap模式的替代实现。真正的引导实现也很简单，所以我不喜欢使用这个插件，因为它在页面中添加了过多的JS内容，这会降低页面加载时间。

---

Idea

I like to implement it by myself by this way-

我喜欢用这种方法来实现它。

1. If user clicks on a button to delete an item from the list, then a JS call will put Item ID (or any more essential data) in a form in the modal.
2. 如果用户单击一个按钮来从列表中删除项目，那么JS调用将在模式中以表单的形式将项目ID(或任何更重要的数据)放入。

3. Then in the pop-up, there will be 2 buttons for confirmation.

   然后在弹出窗口中，将有两个按钮来确认。

   • Yes will submit the form (with ajax or direct form submit)
   • Yes将提交表单(使用ajax或直接表单提交)
   • No will just dismiss the modal
   • 没有人会无视这个模式。

---

The code will be like this (using Bootstrap)-

代码将像这样(使用Bootstrap)-。

<link rel="stylesheet" href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css">
  <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
  <script src="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

<script>
$(document).ready(function()
{
    $("button").click(function()
    {
        //Say - $('p').get(0).id - this delete item id
        $("#delete_item_id").val( $('p').get(0).id );
        $('#delete_confirmation_modal').modal('show');
    });
});
</script>

<p id="1">This is a item to delete.</p>

<button type="button" class="btn btn-danger">Delete</button>

<!-- Delete Modal content-->

<div class="modal fade" id="delete_confirmation_modal" role="dialog" style="display: none;">
	<div class="modal-dialog" style="margin-top: 260.5px;">
				<div class="modal-content">
			<div class="modal-header">
				<button type="button" class="close" data-dismiss="modal">×</button>
				<h4 class="modal-title">Do you really want to delete this Category?</h4>
			</div>
			<form role="form" method="post" action="category_delete" id="delete_data">
				<input type="hidden" id="delete_item_id" name="id" value="12">
				<div class="modal-footer">
					<button type="submit" class="btn btn-danger">Yes</button>
					<button type="button" class="btn btn-primary" data-dismiss="modal">No</button>
				</div>
			</form>
		</div>

	</div>
</div>

You should change the form action according to your requirement.

您应该根据您的要求更改表单操作。

Happy coading :)

coading快乐:)

#12

POST Recipe with navigation to target page and reusable Blade file

dfsq's answer is very nice. I modified it a bit to fit my needs: I actually needed a modal for the case that, after clicking, the user would also be navigated to the corresponding page. Executing the query asynchronously is not always what one needs.

dfsq的回答非常好。我修改了一点以适应我的需要:我实际上需要一个模式，在点击之后，用户也会被导航到相应的页面。异步执行查询并不总是需要的。

Using Blade I created the file resources/views/includes/confirmation_modal.blade.php:

使用刀片服务器创建了文件资源/视图/包含/确认。

<div class="modal fade" id="confirmation-modal" tabindex="-1" role="dialog" aria-labelledby="confirmation-modal-label" aria-hidden="true">
    <div class="modal-dialog">
        <div class="modal-content">
            <div class="modal-header">
                <h4>{{ $headerText }}</h4>
            </div>
            <div class="modal-body">
                {{ $bodyText }}
            </div>
            <div class="modal-footer">
                <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
                <form action="" method="POST" style="display:inline">
                    {{ method_field($verb) }}
                    {{ csrf_field() }}
                    <input type="submit" class="btn btn-danger btn-ok" value="{{ $confirmButtonText }}" />
                </form>
            </div>
        </div>
    </div>
</div>

<script>
    $('#confirmation-modal').on('show.bs.modal', function(e) {
        href = $(e.relatedTarget).data('href');

        // change href of button to corresponding target
        $(this).find('form').attr('action', href);
    });
</script>

Now, using it is straight-forward:

现在，用它是直截了当的:

<a data-href="{{ route('data.destroy', ['id' => $data->id]) }}" data-toggle="modal" data-target="#confirmation-modal" class="btn btn-sm btn-danger">Remove</a>

Not much changed here and the modal can be included like this:

这里没有多少变化，模式可以包括如下:

@include('includes.confirmation_modal', ['headerText' => 'Delete Data?', 'bodyText' => 'Do you really want to delete these data? This operation is irreversible.',
'confirmButtonText' => 'Remove Data', 'verb' => 'DELETE'])

Just by putting the verb in there, it uses it. This way, CSRF is also utilized.

只要把动词放在里面，它就会用到它。这样，CSRF也被利用了。

Helped me, maybe it helps someone else.

帮助我，也许它能帮助别人。