toggle button active bootstrap code example

Example 1: bootstrap Button tags

The .btn classes are designed to be used with the  element. 
However, you can also use these classes on  or  elements
(though some browsers may apply a slightly different rendering).

When using button classes on  elements that are used to trigger in-page 
functionality (like collapsing content), rather than linking to new pages or 
sections within the current page, these links should be given a role="button" 
to appropriately convey their purpose to assistive technologies such as screen 
readers.

Link
Button

Example 2: bootstrap Checkbox buttons

Bootstrap’s .button styles can be applied to other elements, such as 
s, to provide checkbox or radio style button toggling. Add 
data-toggle="buttons" to a .btn-group containing those modified buttons 
to enable their toggling behavior via JavaScript and add .btn-group-toggle
to style the s within your buttons. Note that you can create single 
input-powered buttons or groups of them.

The checked state for these buttons is only updated via click event on the
button. If you use another method to update the input—e.g., with 
 or by manually applying the input’s checked 
property—you’ll need to toggle .active on the  manually.

Note that pre-checked buttons require you to manually add the .active class
to the input’s .


  
     Active
  
  
     Radio
  
  
     Radio