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Enhancing User Experience with Dynamic Lightbox Integration in Web Portfolios

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In the digital age, web portfolios are a critical tool for professionals to showcase their work and skills. One way to elevate the user experience of a web portfolio is by integrating dynamic lightboxes. These not only enhance the visual appeal of the portfolio but also provide a more immersive, detailed view of the projects or works displayed. Today, we'll dive into how to implement a dynamic lightbox feature using a practical example with Wix, a popular web development platform.

Introduction to Dynamic Lightbox

A lightbox is a graphical control element that displays images and videos in a modal window, overlaying the website's content. It allows users to view media content without leaving the page they are on, ensuring a seamless user experience. A dynamic lightbox goes a step further by loading content dynamically, often based on the user's interaction or specific data parameters. This makes it an invaluable tool for portfolios, galleries, and any website aiming to showcase a collection of work.

Implementing Dynamic Lightbox in Wix

Wix provides an intuitive and powerful platform for building websites with features like dynamic lightboxes, which can significantly enhance the functionality and user engagement of your site. Let's break down the process of implementing a dynamic lightbox that fetches and displays specific content within an iFrame, based on the example provided.

Portfolio Page Code

The portfolio page acts as the interface where users interact with the items you want to showcase. Each item, when clicked, triggers a dynamic lightbox to open. Here's how the setup works:

export function portfolioRepeater_itemReady($item, itemData, index) {
    $item("#portfolioItem").onClick(() => {
        wixWindow.openLightbox("Dynamic Website", { id: itemData._id })

In this script, the portfolioRepeater_itemReady function is designed to work with each item within a repeater on Wix. When an item (#portfolioItem) is clicked, it opens a lightbox named "Dynamic Website". It also passes the item's unique identifier (itemData._id) to the lightbox, which will use this ID to fetch and display the relevant content.

Lightbox Code

Within the lightbox, the content to be displayed is fetched dynamically based on the ID passed from the portfolio item. The process involves querying a dataset where the portfolio items are stored to retrieve the specific URL to be displayed in an iFrame. Here's how:

import wixData from 'wix-data';
import wixWindow from 'wix-window';

$w.onReady(function () {
    const receivedData = wixWindow.lightbox.getContext();
    const itemId =;


function fetchAndSetClientUrl(itemId) {
        .eq('_id', itemId)
        .then(results => {
            if (results.items.length > 0) {
                const clientUrl = results.items[0].clientUrl; // Ensure this is the correct field name
                $w("#websiteUrl").src = clientUrl;
            } else {
                console.error("No matching item found in dataset.");
        .catch(err => {
            console.error("Error querying dataset:", err);

This script queries the 'Portfolio' dataset for an item with the matching _id. If found, it sets the source (src) of the iFrame (#websiteUrl) to the item's URL (clientUrl). This dynamically loads the content specific to the clicked portfolio item into the lightbox.

Benefits and Best Practices

Integrating a dynamic lightbox into your web portfolio offers several benefits:

  • Enhanced User Experience: Allows users to view details of your work without navigating away from the portfolio page.

  • Increased Engagement: Users are more likely to interact with your content, increasing the time spent on your site.

  • Professional Aesthetics: Gives your portfolio a polished, sophisticated look that can impress potential clients or employers.

When implementing dynamic lightboxes, consider the following best practices:

  • Optimize Performance: Ensure that the content loaded within the lightbox is optimized for quick loading times.

  • Mobile Responsiveness: Test the lightbox functionality across different devices to ensure a smooth user experience on mobile.

  • Accessibility: Include features like keyboard navigation and screen reader compatibility to make your portfolio accessible to everyone.


Dynamic lightboxes are a powerful feature for web portfolios, offering an immersive and interactive way to showcase your work. By following the implementation guide provided, you can enhance your Wix website with dynamic content loading capabilities, improving both the aesthetic appeal and functionality of your portfolio. Remember, the key to a successful digital portfolio is not just what you display, but how you display it.

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