<div class="bs-docs-section"> <h1 id="alerts" class="page-header">Alert messages <small>alert.js</small></h1> <h2 id="alerts-examples">Example alerts</h2> <p>Add dismiss functionality to all alert messages with this plugin.</p> <div class="bs-example bs-example-standalone"> <div class="alert alert-warning alert-dismissible fade in" role="alert"> <button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button> <strong>Holy guacamole!</strong> Best check yo self, you're not looking too good. </div> <div class="alert alert-danger alert-dismissible fade in" role="alert"> <button type="button" class="close" data-dismiss="alert"><span aria-hidden="true">×</span><span class="sr-only">Close</span></button> <h4>Oh snap! You got an error!</h4> <p>Change this and that and try again. Duis mollis, est non commodo luctus, nisi erat porttitor ligula, eget lacinia odio sem nec elit. Cras mattis consectetur purus sit amet fermentum.</p> <p> <button type="button" class="btn btn-danger">Take this action</button> <button type="button" class="btn btn-default">Or do this</button> </p> </div> </div><!-- /example --> <h2 id="alerts-usage">Usage</h2> <p>Just add <code>data-dismiss="alert"</code> to your close button to automatically give an alert close functionality. Closing an alert removes it from the DOM.</p> {% highlight html %} <button type="button" class="close" data-dismiss="alert"> <span aria-hidden="true">×</span> <span class="sr-only">Close</span> </button> {% endhighlight %} <p>To have your alerts use animation when closing, make sure they have the <code>.fade</code> and <code>.in</code> classes already applied to them.</p> <h3>Methods</h3> <h4>$().alert()</h4> <p>Makes an alert listen for click events on descendant elements which have the <code>data-dismiss="alert"</code> attribute. (Not necessary when using the data-api's auto-initialization.)</p> <h4>$().alert('close')</h4> <p>Closes an alert by removing it from the DOM. If the <code>.fade</code> and <code>.in</code> classes are present on the element, the alert will fade out before it is removed.</p> <h3>Events</h3> <p>Bootstrap's alert plugin exposes a few events for hooking into alert functionality.</p> <div class="table-responsive"> <table class="table table-bordered table-striped"> <thead> <tr> <th style="width: 150px;">Event Type</th> <th>Description</th> </tr> </thead> <tbody> <tr> <td>close.bs.alert</td> <td>This event fires immediately when the <code>close</code> instance method is called.</td> </tr> <tr> <td>closed.bs.alert</td> <td>This event is fired when the alert has been closed (will wait for CSS transitions to complete).</td> </tr> </tbody> </table> </div><!-- /.table-responsive --> {% highlight js %} $('#myAlert').on('closed.bs.alert', function () { // do something… }) {% endhighlight %} </div>