gearasfen.blogg.se - september 2022

#BOOTSTRAP FLUID IMAGE GALLERY HOW TO#
#BOOTSTRAP FLUID IMAGE GALLERY CODE#
#BOOTSTRAP FLUID IMAGE GALLERY FREE#

#BOOTSTRAP FLUID IMAGE GALLERY HOW TO#

You will also learn some of the general problems that can occur when you're trying to make images responsive – and I will try to explain how to solve them. But in this post, I would like to give a bit more detail about how to make images responsive. In the video we made an image responsive. I posted a tutorial video that explains how to make a responsive website step by step a couple of weeks ago. And if you need to center and align image on those site, you need to learn how to make images fluid or responsive with CSS. I hope this has inspired you to create even more powerful Bootstrap lightboxes.The majority of today’s websites are responsive. Crucially, we created this lightbox by customizing only slightly existing Bootstrap components. That concludes another Bootstrap customization, folks! During this short journey, we first built an image grid and then covered the creation of a responsive lightbox gallery. Link.addEventListener("click", function (e) Our Responsive Bootstrap Lightbox is Complete!

With all the above in mind, here’s the associated JavaScript code: const imageGrid = document.querySelector(".image-grid") Ĭonst links = imageGrid.querySelectorAll("a") Ĭonst imgs = imageGrid.querySelectorAll("img") Ĭonst lightboxModal = document.getElementById("lightbox-modal") Ĭonst bsModal = new bootstrap.Modal(lightboxModal) Ĭonst modalBody = document.querySelector(".modal-body.

#BOOTSTRAP FLUID IMAGE GALLERY CODE#

The carousel images won’t contain the d-block and w-100 classes that exist on all Bootstrap code examples.

#BOOTSTRAP FLUID IMAGE GALLERY FREE#

But, you’re free to customize this behavior if you want. The reason being that the first one is optional and might contain more detailed text compared to the second one that is always good to exist for accessibility reasons.

Note that we use a custom attribute instead of the default alt one for the image caption. If an image doesn’t need a caption on the lightbox, just don’t place such an attribute.

Each slide will have an optional caption that will be determined by the data-caption attribute of the associated image.

The carousel won’t autoplay and its slides will change with a fade animation.

At that point, we’ll only need to use the carousel’s to() method for navigating directly to the appropriate slide.

Every other time, there’s no need to recreate it and perform unnecessary actions.

We’ll generate the carousel markup only the very first time someone clicks on a link.

By combining the modal and carousel Bootstrap components, we can produce a solid lightbox gallery that will be responsive and support swipe and keyboard navigations. Here are the associated styles: /* BASIC STYLES We do this because there will be an extra close button on the top right of the lightbox.

The carousel controls will be vertically centered, and their height won’t be equal to the carousel height (as happens by default with Bootstrap carousels).

Additionally, we’ll set their width to auto.

The Bootstrap lightbox images will have a maximum height equal to the viewport height.

Ĭoming up next, we’ll add some styles for our project.

Its main content will be created dynamically and hold a Bootstrap carousel. We’ll continue by specifying a part of the markup needed for registering a full-screen Bootstrap modal. Here’s the required structure for our grid: These will appear as soon as the lightbox opens. In our case, we’ll work with big ones (1920px x 1280px). To do this, we’ll take advantage of Bootstrap’s grid system.Īll images should have the same dimensions. To begin with, we’ll create an image grid to reveal the beauty of Ireland through some Unsplash images. Define the HTML Markup Create an Image Grid Get Thousands of Bootstrap Templates on Envato ElementsĬheck out Envato Elements for a huge collection of Bootstrap templates, website designs, and Bootstrap-based WordPress themes-unlimited downloads with your monthly subscription! Premium Bootstrap templates with your Envato Elements subscription 1. Without further ado, here’s what we’ll be creating (click an image to open the lightbox): Our Responsive Bootstrap Lightbox Extension Although not required, good knowledge of Bootstrap will be beneficial to follow along with this tutorial.