How to include collapse.js?

Question

JavaScript

It is required to make an accordion, for example, like here . But I can't figure out how best to include the collapse.js file, which is located in the vendor\bower\bootstrap\js folder.
I know about yii\bootstrap\Collapse, but I don't want to use a widget.

Answer 1

Create your resource set , include the collapse.js file in it, and register it in the required place.
For example:

class CollapseAsset extends AssetBundle
{
    public $sourcePath = '@bower/bootstrap/js';
    public $js= [
        'collapse.js',
    ];

   .....
}

and in the right place

CollapseAsset::register($this);  // $this - объект представления

Answer 2

I don't understand what the problem is. After all, your example uses bootstrap.min.js and jquery.min.js . Connect and no problem.

Answer 3

There is also a strange option, but if you don’t want to bother with AssetBundle:
just add a widget to the view, without parameters, it will not render anything, but will connect its assets