Recently Asked Questions and WordPress Tutorials
This tutorial will guide you on how to open a lightbox gallery popup when clicking a button, image, or text link.
There are four steps in this tutorial:
WordPress Media Library has a maximum upload file size limit, if the size of your media file is too big, you may not be able to upload it using the built-in uploader of Media Library.
If there are hundreds of image, video or audio files, you may also want to upload them using FTP, then import them to WordPress Media Library.
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Plugin:
Wonder Lightbox Version 9.5 or above
Tutorial:
This tutorial will guide you how to show contents of a page or post without the header and footer in a WordPress lightbox.
Product:
Wonder Slider Version 13.3 or above
Tutorial:
This tutorial will guide you how to create a WordPress image and video slider from a list of WordPress media library IDs using the premium plugin Wonder Slider.
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Product:
Tutorial:
This tutorial will guide you how to add a different image to each audio in the WordPress audio player track list.
There are 4 steps in this tutorial:
Product
Wonder Lightbox 9.4 or above, Wonder PDF Embed 1.8 or above
Tutorial
Wonder Lightbox and Wonder PDF Embed use Mozilla PDF.js to display PDF files. By default, PDF.js only supports PDF files that are hosted on the same domain as the webpage. If your PDF files are hosted on Dropbox, PDF.js will not be able to display them and may show an error "An error occurred while loading the PDF".
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Product
Wonder Lightbox 9.4 or above, Wonder PDF Embed 1.8 or above
Tutorial
Wonder Lightbox and Wonder PDF Embed use Mozilla PDF.js to display PDF files. By default, PDF.js only supports PDF files that are hosted on the same domain as the webpage. If your PDF files are hosted on Amazon S3, PDF.js will not be able to display them and may show an error "An error occurred while loading the PDF".
This tutorial will guide you how to configure the CORS policy of your Amazon S3 bucket, so the PDF files can be displayed by Wonder Lightbox and Wonder PDF Embed.
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Product:
All Wonder Plugins
Tutorial:
By default, Wonder plugins load the plugin JS files in the WordPress header. While this provides best compatibility with all kinds of WordPress themes, JS files in the header will be render-blocking. That's, the webpage will only be rendered after the JS files are loaded.
There are two methods to load the JS files as non-render blocking and fix the issue.
We will also discuss plugin conditional loading at the end of this tutorial:
Product: Wonder Lightbox
Tutorial:
After installing the WordPress plugin Wonder Lightbox, by adding a class name wplightbox to a link, you can easily change the link to a WordPress lightbox popup and use it to open an image or a video in the lightbox popup.
This tutorial will guide you how to open a Wistia video in a WordPress lightbox.
Product: Wonder Grid Gallery
Level: Advanced
Tutorial:
You can use the premium WordPress plugin Wonder Grid Gallery to create an image and video grid gallery. This tutorial will guide you how to dynamically add or remove images and videos in the gallery using JavaScript.
