如何使用jQuery打开Bootstrap模态窗口?

我正在使用Twitter引导模式窗口功能。当有人在我的表单上单击提交时，我想在单击表单中的“提交按钮”时显示模态窗口。

<form id="myform" class="form-wizard">
    <h2 class="form-wizard-heading">BootStap Wizard Form</h2>
    <input type="text" value=""/>
    <input type="submit"/>
</form>

<!-- Modal -->
<div id="myModal" class="modal hide fade" tabindex="-1" role="dialog" aria-labelledby="myModalLabel" aria-hidden="true">
    <div class="modal-header">
        <button type="button" class="close" data-dismiss="modal" aria-hidden="true">×</button>
        <h3 id="myModalLabel">Modal header</h3>
    </div>
    <div class="modal-body">
        <p>One fine body…</p>
    </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>

jQuery:

$('#myform').on('submit', function(ev) {
    $('#my-modal').modal({
        show: 'false'
    }); 


    var data = $(this).serializeObject();
    json_data = JSON.stringify(data);
    $("#results").text(json_data); 
    $(".modal-body").text(json_data); 

    // $("#results").text(data);

    ev.preventDefault();
});

当前回答

下面是如何在文档准备好后立即加载引导警报。这很简单，只要加

 $(document).ready(function(){
   $("#myModal").modal();
});

我在W3Schools上做了一个演示。

<!DOCTYPE html> <html lang="en"> <head> <title>Bootstrap Example</title> <meta charset="utf-8"> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css"> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script> </head> <body> <div class="container"> <h2>Here is how to load a bootstrap modal as soon as the document is ready </h2>   <div class="modal fade" id="myModal" role="dialog"> <div class="modal-dialog">  <div class="modal-content"> <div class="modal-header"> <button type="button" class="close" data-dismiss="modal">×</button> <h4 class="modal-title">Modal Header</h4> </div> <div class="modal-body"> <p>Some text in the modal.</p> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> </div> <script> $(document).ready(function(){ $("#myModal").modal(); }); </script> </body> </html>

2017-08-26 13:57:06

其他回答

如果你使用链接的onclick函数调用jQuery的模态，“href”不能为空。

例如:

... ...
<a href="" onclick="openModal()">Open a Modal by jQuery</a>
... ...
... ...
<script type="text/javascript">

function openModal(){

    $('#myModal').modal();
}       
</script>

莫代尔无法显示。正确的代码是:

<a href="#" onclick="openModal()">Open a Modal by jQuery</a>

2016-04-18 06:42:04

使用jQuery选择器调用模态方法(不传递任何参数)。

这里有一个例子:

$('#modal').modal();

2016-02-06 19:21:24

我尝试了几种方法都失败了，但下面的方法对我来说非常有效:

$('#myModal').appendTo("body").modal('show');

2017-06-08 03:33:40

试试这个

myModal1是modal的id

$('#myModal1').modal({ show: true });

2019-06-29 10:43:49

试试这个。这对我很有效。

function clicked(item) { alert($(item).attr("id")); } <link href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-rtl/3.4.0/css/bootstrap-rtl.css" rel="stylesheet"/> <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script> <button onclick="clicked(this);" id="modalME">Click me</button>  <div class="modal" id="modalME" aria-hidden="true"> <div class="modal-dialog"> <div class="modal-header"> <h2>Modal in CSS</h2> <a href="#close" class="btn-close" aria-hidden="true">×</a>  </div> <div class="modal-body"> <p>One modal example here.</p> </div> <div class="modal-footer"> <a href="#close" class="btn">Nice!</a>  </div> </div> </div> </div>

2020-07-13 13:29:30

如何使用jQuery打开Bootstrap模态窗口?

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