如何在Bootstrap模式中显示警报
[英]How to display an Alert in Bootstrap Modal
问题描述
$(window).load(function(){ $('.alertbox').click(function(){ alert('You Clicked on Click Here Button'); }); })
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.0.0/jquery.min.js"></script> <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css"> <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"> </script> <div> <a class="alertbox" href="#clicked"> Click Here</a> </div>
I want the alert to be displayed in the bootstrap Modal. 
我希望警报显示在引导程序模态中。
2 个解决方案
解决方案1
20 已采纳 2016-04-22 22:13:02
Create the error div in modal body. 在模态体中创建错误div。 and set error 并设置错误
$(document).ready(function(){ $('#alertbox').click(function(){ $("#error").html("You Clicked on Click here Button"); $('#myModal').modal("show"); }); });
<!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>Modal Example</h2> <!-- Trigger the modal with a button --> <button type="button" class="btn btn-info btn-lg" id="alertbox">Click here</button> <!-- Modal --> <div class="modal fade" id="myModal" 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">Modal Header</h4> </div> <div class="modal-body"> <p id="error"></p> </div> <div class="modal-footer"> <button type="button" class="btn btn-default" data-dismiss="modal">Close</button> </div> </div> </div> </div> </div> </body> </html>
解决方案2
1 2016-04-22 22:00:04
Probably I didn't understood your question correctly, but you can't use the alert function to display a message insidea a page element. 可能我没有正确理解你的问题，但是你不能使用alert函数在页面元素中显示一条消息。 Alert displays a system alert outside the page dom. 警报在页面dom外显示系统警报。
If you want to display a message inside a modal you have to include (or inject) the modal markup in your page html, then you simply show/hide the modal via bootstrap functions. 如果要在模态中显示消息，则必须在页面html中包含（或注入）模态标记，然后只需通过引导函数显示/隐藏模态。
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