O'Reilly logo

Mastering Bootstrap 4 by Jason Marah, Benjamin Jakobus

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Customizing plugins

While there are many plugins to customize, we will choose two that we have already come across in the previous chapters:

  • Bootstrap's jQuery alert plugin
  • Bootstrap's jQuery carousel plugin

Customizing Bootstrap's jQuery alert plugin

The alert plugin, as we have seen, is exceedingly simple. The alert is rendered on the page, displaying a message, and the only functionality it has is the ability to close and disappear when a user clicks on a certain element.

To demonstrate how to customize or extend a plugin, in this case alert, we are going to keep it very simple. We are going to add an extra bit of functionality, when a user clicks on a certain element, the alert will minimize. We also, obviously, want to give the user the ability ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required