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Bootstrap JS Alert


JS Alert (alert.js)

The alert plugin include options and methods to close alert messages.

For a tutorial about Alerts, read our Bootstrap Alerts Tutorial.


The Alert Plugin Classes

Class Description Example
.alert This used for creates an alert message box Try it
.alert-success I am alert box and successful action Try it
.alert-info I am alert box and informative action Try it
.alert-warning I am alert box and warning that might need attention Try it
.alert-danger I am alert box and dangerous action Try it
.close Styles the close button for the alert message (floats right with a specified font-size, color, etc.) Try it

Close Alerts Via data-* Attributes

Add data-dismiss="alert" to a link or a button element to close the alert message.

<a href="#" class="close" data-dismiss="alert" aria-label="close">&times;</a>

Close Alerts Via JavaScript

Close manually with:

$('.close').alert();

Alert Options

None

Alert Methods

The following table lists all available alert methods.

Method Description
.alert("close") Closes the alert message

Alert Events

The following table lists all available alert events.

Event Description Try it
close.bs.alert Occurs when the alert message is about to be closed Try it
closed.bs.alert Occurs when the alert message has been closed Try it