yii2-bootstrap-media-lightbox

A lightweight and borderless media lightbox extension for bootstrap3. It supports single images, image gallieries, videos and iframes. http://bootstrap-plus.github.io/bootstrap-media-lightbox

composer.json

"require": {
    "limion/yii2-bootstrap-media-lightbox": "*"
},

php

limion\bootstraplightbox\BootstrapMediaLightboxAsset::register($this);