Hi,
I am working on a site right now and they are asking to custom one of the exhibit layout to include, one full size image in the left part of the exhibit page, and other small thumbnails on the other part of the layout page.
I was able to create this part no problem. However,users asked for an option to click on any of those thumbnails to show it in the full size image spot. So every time a user click on one of those thumbnails, the full size image of this thumbnail will show up in the spot designated for full size image.
I managed to display all the image files for all items included in this page layout by add a filter to exhibit_builder_display_exhibit_thumbnail_gallery function in my custom.php in my theme. But the part of toggling by click on the thumbnail I am not sure the best way to achieve it. I thought to display all the file images in full size option and show the first one and hide the rest. but that solution will make the page slow if there are a lot of items and each item has couple of images.
I appreciate any help.
Thanks